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RiskWatch
Updated May 15, 2026 · 10 platforms evaluated

Top 10 Vulnerability Management Software in 2026: A Buyer-First Comparison

Honest 2026 ranking of the 10 best vulnerability management software platforms scored on discovery, scanning, risk prioritisation, remediation, reporting.

By RiskWatch Editorial · Risk and Compliance Software Research

Verdict

TL;DR

If you need a vulnerability management platform that owns asset discovery, network and host scanning, risk-based prioritisation with EPSS plus CISA KEV plus SSVC, and a remediation workflow that ties back to ticketing, Tenable, Qualys, and Rapid7 InsightVM remain the three pure-play leaders that buyers should shortlist first. RiskWatch ranks first on our weighted score for the GRC-layer brief: a mid-market team that needs to ingest VM findings into a risk register, map them to ISO 27001 A.8.8 plus NIST 800-53 RA-5 plus NIST SP 800-40 r4 controls, and report to the audit committee on remediation SLAs in one tenant. Pick by what your team owns: if the brief is the scanner itself, Tenable or Qualys or Rapid7; if the brief is the GRC layer that consumes scanner output, RiskWatch or a connected GRC suite. Six of the ten platforms here will not publish a price; ask for the renewal-escalator cap in writing.

Pick by use case

Where each platform fits

Mid-market vulnerability governance plus GRC reporting in one tenant
RiskWatch: Pre-mapped controls for NIST 800-53 RA-5 + SI-2 + CM-3, ISO 27001 A.8.8 + A.8.9, NIST SP 800-40 r4 patch management, plus CMMC PT.L2-3.11.2; ingests scanner findings (Tenable, Qualys, Rapid7) and ties them to audit-committee SLA reporting.
Largest scanner install base for enterprise vulnerability scanning
Tenable: Nessus scanner ships since 1998 with the largest plugin library (190,000+ checks); Tenable One exposure-management platform unifies Tenable Vulnerability Management, Tenable Web App Scanning, and Tenable Identity Exposure on one data layer.
Largest cloud vulnerability and compliance footprint
Qualys VMDR: Cloud-native scanner since 1999 (the original SaaS VM platform); VMDR (Vulnerability Management, Detection and Response) unifies asset inventory, scanning, prioritisation with TruRisk, and patching in one tenant; 10,000+ customers globally.
Risk-based prioritisation with attacker-emulation context
Rapid7 InsightVM: InsightVM (formerly Nexpose) carries the deepest Real Risk Score model in the category, plus AttackerKB telemetry curated by Rapid7 research and Metasploit module presence as a prioritisation signal.
Endpoint-led vulnerability scanning for CrowdStrike Falcon shops
CrowdStrike Falcon Spotlight: Agentless scan via the existing Falcon sensor (no second agent to deploy); ExPRT.AI prioritisation pulls EPSS + KEV + dark-web exploit chatter into a single score; only worth it when Falcon is already paid for.
Cloud-native CNAPP with vulnerability management built in
Wiz: Agentless cloud scanning via cloud APIs; Security Graph contextualises vulnerabilities against exposure path, data sensitivity, and identity blast radius; $1.6B ARR + $32B Google acquisition March 2025 (closed 2026); the default CNAPP for cloud-native enterprises.
Microsoft 365 / Defender shops who want VM included in the licence
Microsoft Defender Vulnerability Management: Standalone add-on plus included in Defender for Endpoint P2 + Microsoft 365 E5; agentless and agent-based scanning via the existing Defender sensor; ties findings to Intune for patch deployment; cheapest option when the M365 E5 estate is already paid for.
Mid-market IT teams who want VM bundled with patch management
ManageEngine Vulnerability Manager Plus: Ships vulnerability scanning, configuration assessment, and patch deployment in one console at the lowest published list price ($695/yr Professional); Zoho-owned (no PE renewal pressure); fits SMB and mid-market IT operations teams.
Configuration-led vulnerability management for OT and regulated industries
Tripwire IP360: Fortra-owned (formerly HelpSystems) since 2022; integrated with Tripwire Enterprise FIM (file integrity monitoring) for the same agent footprint; deep configuration-assessment library aligned to CIS Benchmarks, DISA STIGs, and NERC CIP-007.
Network-focused VM for SMB and managed-service providers
GFI LanGuard: On-prem and cloud deployment for buyers with data-residency policies; patch management for Windows + macOS + Linux + 60+ third-party apps in one console; per-IP licensing (not per-user) keeps the cost predictable for MSP and SMB shops.

Vulnerability management software is a confused category because three buyer profiles share the label. The first is a security operations team that needs a scanner, full stop: discover the assets, run authenticated and unauthenticated checks against the CVE list, and produce a backlog of findings ranked by some prioritisation logic. Tenable, Qualys, and Rapid7 InsightVM define this brief and have done so for over two decades. The second is a cloud-security team that needs vulnerability findings inside a CNAPP that also covers misconfiguration, identity exposure, and runtime threats; Wiz, Lacework (now Fortinet), Orca, and Prisma Cloud define this brief, and the scanner is one capability among many. The third is a GRC or risk team that needs to ingest scanner findings, map them to control frameworks, track remediation SLAs against ISO 27001 A.8.8 or NIST 800-53 RA-5, and report to the audit committee. The ten platforms in this ranking serve at least one of those briefs well; none serves all three equally, and the choice flows from which brief is load-bearing for your team.

We considered 23 platforms across the Gartner Magic Quadrant for Vulnerability Assessment (2024), the Forrester Wave for Vulnerability Risk Management (2024 Q3), the Gartner Magic Quadrant for CNAPP (2024) for the cloud-vulnerability cohort, G2 Grid for Vulnerability Scanner, and Capterra Shortlist for Vulnerability Management. We cut to ten by removing near-duplicates (Holm Security and Outpost24 against Tenable on the European mid-market side; Nexpose-on-prem against InsightVM since most buyers shortlist the cloud product), excluding scanner libraries that buyers rarely shortlist as a full platform (OpenVAS / Greenbone, Nikto, Nuclei), and excluding pure-play attack-surface management platforms whose VM story is secondary (CyCognito, Censys, Randori). The result is ten platforms a real security director, GRC director, or audit committee chair might shortlist in 2026.

Risk-based prioritisation is the load-bearing feature buyers under-test in demos. A 2024 Cyentia + Kenna analysis showed that fewer than 5 percent of CVEs are ever exploited in the wild, yet typical enterprise scanner backlogs sit at 100,000+ open findings. The four scoring inputs that matter are CVSS (severity), EPSS (probability of exploitation in the next 30 days, from FIRST.org), CISA KEV (known-exploited evidence, updated by CISA on a rolling basis), and SSVC (stakeholder-specific categorisation from CMU SEI). Six of the ten platforms here (Tenable, Qualys, Rapid7, CrowdStrike, Microsoft, RiskWatch via ingestion) ship native EPSS plus KEV plus SSVC inputs; the rest still rely primarily on CVSS plus vendor-proprietary scoring. Pricing transparency is the second buyer-trap: six of the ten platforms here will not publish a list price, and the per-asset licensing model means a 5,000-asset shop and a 50,000-asset shop see very different bills for the same SKU.

At-a-glance

Comparison table

The 10 platforms scored on the methodology weights at the bottom of this page. Pricing-transparency pill is the buyer-honesty signal.

RankProductBest forPricing transparencyG2Verdict
1RiskWatch
RiskWatch International
Mid-market and regulated-industry GRC teams that need to govern a vulnerability programme across NIST 800-53 + ISO 27001 + SOC 2 + CMMC and report to the audit committee; team already owns a scanner.Partial4.5/5
60+ reviews
Pre-mapped NIST 800-53 RA-5 + SI-2 + CM-3 + ISO 27001 A.8.8 + A.8.9 + NIST SP 800-40...
2Tenable Vulnerability Management
Tenable Holdings, Inc.
Enterprise security operations teams running 10,000+ asset estates across IT, OT, and cloud who need the deepest scanner library and the broadest exposure-management surface in one vendor.Opaque4.5/5
480+ reviews
Nessus scanner ships since 1998 with the largest plugin library on the market...
3Qualys VMDR
Qualys, Inc.
Global enterprises and regulated-industry buyers (financial services, retail, federal) that need the broadest single-tenant compliance footprint plus FedRAMP High authorisation in one vendor.Opaque4.4/5
380+ reviews
First SaaS vulnerability scanner (1999); 26 years of cloud-platform operating history...
4Rapid7 InsightVM
Rapid7, Inc.
Security operations teams that want the deepest attacker-emulation context (Metasploit + AttackerKB) and pair InsightVM with InsightIDR for an end-to-end Insight Platform detect-and-respond programme.Opaque4.4/5
290+ reviews
Real Risk Score (1-1000 scale) blends CVSS + Metasploit exploit availability +...
5CrowdStrike Falcon Spotlight
CrowdStrike Holdings, Inc.
CrowdStrike Falcon customers that already pay for Falcon Insight or Falcon Complete and want VM in the same console with no second agent; integration with the existing EDR investigation flow.Opaque4.7/5
420+ reviews
Agentless scan via the existing Falcon sensor; no second agent to deploy, no...
6Wiz
Wiz, Inc. (acquired by Google, 2026)
Cloud-native enterprises (50%+ of workloads on AWS / Azure / GCP) that need a CNAPP whose VM is contextualised by the Security Graph against identity exposure and data sensitivity.Opaque4.7/5
540+ reviews
Agentless cloud scanning via cloud-provider APIs (AWS, Azure, GCP, OCI, Alibaba); no...
7Microsoft Defender Vulnerability Management
Microsoft Corporation
Microsoft 365 E5 estates and Defender for Endpoint P2 customers that want VM included in the licence with no second agent and tight Intune-based remediation.Partial4.4/5
320+ reviews
Cheapest VM option when M365 E5 is already paid for; MDVM is included in the E5 SKU at...
8ManageEngine Vulnerability Manager Plus
Zoho Corporation (ManageEngine division)
SMB and mid-market IT teams (50-2,500 employees) that want vulnerability scanning plus patch deployment in one console at a published list price with no opaque quote cycle.Public4.4/5
160+ reviews
Lowest published list price in the ranking: $695/year Professional for 100...
9Tripwire IP360
Fortra LLC (formerly HelpSystems)
North American utilities under NERC CIP, federal civilian agencies under FISMA, and PCI-DSS-heavy retailers that want configuration assessment plus vulnerability scanning under one agent.Opaque4.2/5
200+ reviews
Deepest configuration-assessment library in the ranking aligned to CIS Benchmarks...
10GFI LanGuard
GFI Software
SMB IT teams (under 500 employees) and managed-service providers (MSPs) that need per-IP licensing, multi-tenant workspaces, and patch management in one console at a predictable price.Partial4.3/5
90+ reviews
Per-IP licensing fits MSP and SMB billing models cleanly; pricing scales linearly with...
Calculator

Estimate the licence cost

Drag the slider to your headcount. Estimates use each vendor's published or triangulated tiers. Opaque vendors show Contact sales.

500
11.3k2.5k3.8k5k
RiskWatch
Professional (≤ 1,000 employees)
$36,000/yr
Tenable Vulnerability Management
Tenable Vulnerability Management (est. mid-market) (quote-only tier)
Contact sales
Qualys VMDR
VMDR Express (SMB / mid-market est.) (quote-only tier)
Contact sales
Rapid7 InsightVM
InsightVM (est. mid-market) (quote-only tier)
Contact sales
CrowdStrike Falcon Spotlight
Falcon Spotlight (est. add-on to Falcon) (quote-only tier)
Contact sales
Wiz
Wiz Cloud (est. mid-market) (quote-only tier)
Contact sales
Microsoft Defender Vulnerability Management
MDVM Add-on (per user) (≤ 1,000 employees)
$36/yr
ManageEngine Vulnerability Manager Plus
Enterprise (≤ 500 employees)
$1,695/yr
Tripwire IP360
IP360 (est. mid-market) (quote-only tier)
Contact sales
GFI LanGuard
Premium mid-market (est.) (quote-only tier)
Contact sales

Estimates only. Opaque-pricing vendors do not publish list prices; bands are triangulated from public third-party sources dated 2026-05-15. Implementation services, module add-ons, and renewal escalators are extra.

Pick your own weights

Decision matrix

Default weights match the methodology at the bottom of this page. Drag the sliders to match your priorities and re-rank in real time.

20%

How quickly a non-technical control owner reaches first value

20%

Module coverage across ERM, IT, audit, TPRM, BC

20%

Price to value ratio at mid-market

15%

Quality and responsiveness of vendor support

15%

Handling 5,000+ employees, multiple entities, regions

10%

Breadth of native connectors and APIs

Weights sum: 100%
  1. 1
    RiskWatch
    Editorial rank #1
    8.59
  2. 2
    Wiz
    Editorial rank #6
    8.55
  3. 3
    Microsoft Defender Vulnerability Management
    Editorial rank #7
    8.51
  4. 4
    CrowdStrike Falcon Spotlight
    Editorial rank #5
    8.50
  5. 5
    Tenable Vulnerability Management
    Editorial rank #2
    8.32
  6. 6
    Qualys VMDR
    Editorial rank #3
    8.27
  7. 7
    ManageEngine Vulnerability Manager Plus
    Editorial rank #8
    8.23
  8. 8
    Rapid7 InsightVM
    Editorial rank #4
    8.23
  9. 9
    Tripwire IP360
    Editorial rank #9
    7.71
  10. 10
    GFI LanGuard
    Editorial rank #10
    7.55
Switching cost

Migration matrix

Read row-to-column. Row = today's platform, column = tomorrow's. Colour reflects realistic switching effort, not vendor sales pitches.

From / To
RiskWatch
Tenable Vulnerability Management
Qualys VMDR
Rapid7 InsightVM
CrowdStrike Falcon Spotlight
Wiz
Microsoft Defender Vulnerability Management
ManageEngine Vulnerability Manager Plus
Tripwire IP360
GFI LanGuard
RiskWatch.MMMEEEEHE
Tenable Vulnerability ManagementE.EEEEEEME
Qualys VMDREE.EEEEEEE
Rapid7 InsightVMEEE.EEEEME
CrowdStrike Falcon SpotlightEMMM.EEEHE
WizEMHME.EEHM
Microsoft Defender Vulnerability ManagementEMMMEM.EHE
ManageEngine Vulnerability Manager PlusMHHMMME.HE
Tripwire IP360EMMEEEEE.E
GFI LanGuardMHHHMHMMM.
Easy (E)Moderate (M)Hard (H)Source: per-vendor migration field with radar-profile fallback. Treat as a directional guide, not a quote.
#1

RiskWatch

RiskWatch International · Founded 1993 · Annapolis, MD, USA

GRC layer that ingests vulnerability findings and maps them to ISO 27001 A.8.8 + NIST 800-53 RA-5 + NIST 800-40 r4 controls.

Partial pricingG2 4.5 · Capterra 4.6 · 60+ reviews

Summary

RiskWatch is not a vulnerability scanner; it is the GRC layer that consumes VM findings from Tenable, Qualys, Rapid7, CrowdStrike, Microsoft Defender, and the rest and ties them to the control framework, the risk register, and the audit-committee SLA report. The platform ships pre-mapped control libraries for 40+ frameworks including NIST 800-53 Rev 5 (RA-5 Vulnerability Monitoring + SI-2 Flaw Remediation + CM-3 Configuration Change Control), ISO 27001:2022 Annex A.8.8 + A.8.9, NIST SP 800-40 Rev 4 patch-management planning, CIS Critical Security Controls v8 safeguards 7.1-7.7, CMMC 2.0 RA.L2-3.11.2, HIPAA Security Rule 164.308(a)(1) risk analysis, and PCI DSS v4.0.1 Requirement 11.3. Customers include state governments in all 50 US states, healthcare networks, and financial-services holding companies; the product has been in the field since 1993. Single-tenant deployment with customer-owned data residency makes it a fit for regulated-industry teams that need to demonstrate vulnerability-management governance to an auditor under PCAOB AS 1215 or under a NIST 800-53 ATO boundary.

Strengths
  • Pre-mapped NIST 800-53 RA-5 + SI-2 + CM-3 + ISO 27001 A.8.8 + A.8.9 + NIST SP 800-40 Rev 4 + CIS CSC v8 safeguards 7.1-7.7 + CMMC 2.0 RA.L2-3.11.2 + HIPAA Security Rule risk-analysis + PCI DSS Req 11.3 in one control library, useful for governing vulnerability programmes across frameworks
  • Ingests scanner findings from Tenable, Qualys, Rapid7 InsightVM, CrowdStrike Spotlight, and Microsoft Defender via API and ties them to the risk register with audit-committee SLA reporting
  • Cross-mapping engine auto-detects shared evidence across NIST 800-53 + ISO 27001 + SOC 2 + CMMC so the same vulnerability scan supports multiple frameworks
  • Survey-based assessment engine works for non-technical control owners; vulnerability findings show up alongside the policy attestations and the third-party-risk responses in one tenant
  • 33-year operating history with federal customers (US Department of Defense, VA, DOJ, NSA per public press); single-tenant deployment with customer-owned data residency
  • Audit-committee reporting templates ship pre-built with mean-time-to-remediate (MTTR) and SLA-breach views aligned to NIST SP 800-40 Rev 4 patch-management timelines
  • Standard tier published at $99/month; mid-market and pre-IPO buyers get an entry point well below Tenable Vulnerability Management and Qualys VMDR list
Weaknesses
  • Not a vulnerability scanner; you still pay a scanner vendor (Tenable, Qualys, Rapid7, Microsoft Defender, or open-source Greenbone) for the actual discovery and scan steps. RiskWatch is the GRC layer over the top
  • No native EPSS or KEV scoring engine; the platform reads EPSS and KEV signals as they come in from the scanner and stores them, but the prioritisation logic lives upstream in the scanner
  • Public pricing is partial above Professional (we publish Standard $99/month and Professional $36K/year; Enterprise is quote-only)
  • Brand awareness on G2 / Capterra in the vulnerability-management cohort specifically is low; total third-party review volume sits below 100 since the platform is not categorised as a scanner
  • Smaller integration marketplace than Tenable, Qualys, or Rapid7 for ticketing-system flows; we ship native connectors to Jira and ServiceNow but the Tenable + Qualys + Rapid7 marketplaces are broader
Best for

Mid-market and regulated-industry GRC teams that need to govern a vulnerability programme across NIST 800-53 + ISO 27001 + SOC 2 + CMMC and report to the audit committee; team already owns a scanner.

Worst for

Security operations teams that need the scanner itself; you want Tenable, Qualys, or Rapid7 for that brief and RiskWatch as a layer above, not as the scanner.

Key features

  • Pre-built control libraries for NIST 800-53 RA-5 + SI-2 + CM-3, ISO 27001:2022 A.8.8 + A.8.9, NIST SP 800-40 Rev 4, CIS CSC v8 safeguards 7.1-7.7, CMMC 2.0 RA.L2-3.11.2, HIPAA Security Rule, PCI DSS Req 11.3
  • Scanner-ingestion connectors for Tenable, Qualys, Rapid7 InsightVM, CrowdStrike Spotlight, Microsoft Defender
  • Risk register with auto-linkage from vulnerability findings to risk entries and to control evidence
  • Cross-mapping engine that auto-detects shared evidence across NIST 800-53 + ISO 27001 + SOC 2 + CMMC
  • Survey-based assessment engine for non-technical control owners
  • Mean-time-to-remediate (MTTR) and SLA-breach dashboards aligned to NIST SP 800-40 Rev 4 patch timelines
  • Audit-committee reporting templates pre-built
  • Single-tenant deployment for data-residency requirements

Integrations

25+ native. Notable: Tenable Vulnerability Management, Qualys VMDR, Rapid7 InsightVM, CrowdStrike Falcon Spotlight, Microsoft Defender Vulnerability Management, Jira, ServiceNow.

Target size

100 to 25,000 employees · US · Canada · EU · UK · AU

#2

Tenable Vulnerability Management

Tenable Holdings, Inc. · Founded 2002 · Columbia, MD, USA

The reference scanner of the category, anchored by Nessus and the largest plugin library on the market.

Opaque pricingG2 4.5 · Capterra 4.5 · 480+ reviews

Summary

Tenable was founded in 2002 by Renaud Deraison (creator of the open-source Nessus scanner in 1998) and shipped the SecurityCenter on-prem platform before launching Tenable.io (now Tenable Vulnerability Management) as a SaaS scanner in 2017. The platform owns the Nessus scanner with the largest plugin library on the market (190,000+ checks as of May 2026), and the Tenable One exposure-management platform unifies Tenable Vulnerability Management, Tenable Web App Scanning, Tenable Identity Exposure, Tenable Cloud Security, and Tenable OT Security on one data layer with VPR (Vulnerability Priority Rating) as the cross-product scoring engine. Public-company (NASDAQ: TENB) with ~$830M ARR and 44,000+ customers as of 2026.

Strengths
  • Nessus scanner ships since 1998 with the largest plugin library on the market (190,000+ checks as of May 2026); the most-cited scanner in third-party VM research
  • Tenable One exposure-management platform unifies Vulnerability Management + Web App Scanning + Identity Exposure + Cloud Security + OT Security on one data layer
  • VPR (Vulnerability Priority Rating) blends CVSS + EPSS + KEV + threat-intel context into one prioritisation score; native integration with the FIRST EPSS feed
  • FedRAMP Moderate authorised for Tenable.io / Tenable Vulnerability Management Federal (since April 2023); fits federal civilian and DoD IL2 contracting officers
  • 44,000+ customers globally including 60% of the Fortune 500; the broadest reference pool in the category
  • Strong OT (operational technology) and ICS coverage via Tenable OT Security (formerly Indegy), which the cloud-native CNAPPs (Wiz, Lacework) do not own
  • Public-company stability (NASDAQ: TENB ~$5.5B market cap, May 2026); no PE renewal-pressure dynamic
Weaknesses
  • Pricing is opaque above the per-asset list; Vendr triangulates Tenable Vulnerability Management at $3-7 per asset per year for the SaaS scanner with substantial discounting for 10,000+ assets, and Tenable One at 2-3x that
  • Per-asset licensing punishes asset-rich environments; a hospital network with 50,000+ medical-device endpoints sees a different bill than a 5,000-employee SaaS shop with the same headcount
  • Tenable One is a sales-led upgrade; buyers who started on Tenable.io / Vulnerability Management report 15-25% uplift to consolidate into the One platform
  • Scan-engine performance on cloud-native workloads trails the agentless CNAPPs (Wiz, Orca, Lacework); cloud-resident buyers often pair Tenable with a CNAPP rather than replace one with the other
  • Implementation is consultant-heavy at enterprise scale; expect 6-12 week deployment with named SI partner support and a Tenable Professional Services engagement
Best for

Enterprise security operations teams running 10,000+ asset estates across IT, OT, and cloud who need the deepest scanner library and the broadest exposure-management surface in one vendor.

Worst for

SMBs under 250 employees with a single cloud footprint; the per-asset licensing and consultant-led implementation are over-built for that need.

Key features

  • Nessus scanner with 190,000+ plugin checks (largest plugin library in the category)
  • VPR (Vulnerability Priority Rating) blending CVSS + EPSS + KEV + threat intel
  • Tenable One unified exposure-management surface (VM + WAS + Identity + Cloud + OT)
  • Tenable Web App Scanning for OWASP Top 10 + API security testing
  • Tenable Identity Exposure (formerly Tenable.ad) for Active Directory + Entra ID misconfiguration
  • Tenable Cloud Security (formerly Ermetic) for CSPM + CIEM
  • Tenable OT Security (formerly Indegy) for ICS / SCADA / Purdue Level 0-2 coverage
  • FedRAMP Moderate authorised; DoD IL2 contracting officer access

Integrations

200+ native. Notable: ServiceNow ITSM + VR, Jira, Splunk, Microsoft Sentinel, CrowdStrike Falcon, AWS, Azure.

Target size

500 to 5,00,000 employees · Global

#3

Qualys VMDR

Qualys, Inc. · Founded 1999 · Foster City, CA, USA

The original cloud-native vulnerability platform; broadest single-tenant compliance footprint in the category.

Opaque pricingG2 4.4 · Capterra 4.4 · 380+ reviews

Summary

Qualys was founded in 1999 by Philippe Courtot and was the first SaaS vulnerability scanner in the market. VMDR (Vulnerability Management, Detection and Response) is the flagship product and unifies asset inventory (Qualys CSAM), vulnerability scanning, prioritisation with TruRisk (Qualys's blended risk score), and patch deployment in one tenant. The Qualys Cloud Platform also ships PC (Policy Compliance), FIM (File Integrity Monitoring), TotalCloud CNAPP, Web Application Scanning, and PCI Compliance. 10,000+ customers globally including 50%+ of the Forbes Global 500 as of 2026. Public-company (NASDAQ: QLYS).

Strengths
  • First SaaS vulnerability scanner (1999); 26 years of cloud-platform operating history and the broadest single-tenant compliance footprint in the category
  • VMDR unifies CSAM (asset inventory) + scanning + TruRisk prioritisation + patching in one tenant; one of two platforms here (with Tenable) that natively closes the discover-to-patch loop
  • TruRisk scoring blends CVSS + EPSS + KEV + Qualys threat-intel into one score; ships with native CISA KEV catalog overlay and FIRST EPSS feed
  • Qualys Cloud Agent provides continuous scanning without the network-scan overhead; 1.5B+ agents deployed globally
  • FedRAMP High authorised (Qualys Federal Cloud Platform, since 2018); DoD IL5 PA; the deepest federal authorisation in this ranking
  • Strong PCI Compliance ASV (Approved Scanning Vendor) heritage; the default ASV for many large retailers and acquirers
  • Public-company stability (NASDAQ: QLYS ~$5B market cap May 2026); no PE renewal-pressure dynamic
Weaknesses
  • Pricing is opaque; Vendr and SmartSuite triangulate Qualys VMDR at $4-9 per asset per year for mid-market and $2-4 per asset at enterprise scale with substantial discounting beyond 25,000 assets
  • UI generations behind newer entrants; G2 reviewers consistently flag the Qualys Cloud Platform UI as functional but dated compared to Wiz, CrowdStrike, and Microsoft Defender
  • Per-asset licensing punishes ephemeral cloud workloads; auto-scaling Kubernetes nodes can spike the bill
  • Module sprawl: VMDR + PC + FIM + TotalCloud + WAS + PCI are separately priced; consolidating onto Qualys Cloud Platform often requires a multi-module bundle negotiation
  • Web Application Scanning and Cloud Security depth trail dedicated competitors (Tenable WAS, Wiz, Snyk) per Gartner 2024 Magic Quadrant for Application Security Testing commentary
Best for

Global enterprises and regulated-industry buyers (financial services, retail, federal) that need the broadest single-tenant compliance footprint plus FedRAMP High authorisation in one vendor.

Worst for

SaaS-shaped mid-market buyers without a federal or regulated-industry mandate; the platform is over-built and the UI lags newer cloud-native competitors.

Key features

  • Cloud-native VMDR (Vulnerability Management, Detection and Response)
  • Qualys CSAM (CyberSecurity Asset Management) for asset inventory
  • TruRisk scoring blending CVSS + EPSS + KEV + threat intel
  • Qualys Cloud Agent for continuous scanning (1.5B+ agents deployed)
  • Qualys Patch Management for native remediation deployment
  • Policy Compliance (PC) for CIS Benchmarks + DISA STIGs + NERC CIP-007
  • TotalCloud CNAPP for cloud workload security
  • FedRAMP High authorised (Federal Cloud Platform); DoD IL5 PA

Integrations

200+ native. Notable: ServiceNow ITSM + VR, Jira, Splunk, Microsoft Sentinel, AWS, Azure, GCP.

Target size

250 to 5,00,000 employees · Global

#4

Rapid7 InsightVM

Rapid7, Inc. · Founded 2000 · Boston, MA, USA

The risk-based vulnerability platform with attacker-emulation context from Metasploit and AttackerKB.

Opaque pricingG2 4.4 · Capterra 4.4 · 290+ reviews

Summary

Rapid7 was founded in 2000 and went public on NASDAQ (RPD) in 2015. InsightVM (formerly Nexpose, rebranded under the Insight Platform in 2017) is the flagship vulnerability product, paired with InsightAppSec (DAST), InsightIDR (SIEM + XDR), InsightConnect (SOAR), and InsightCloudSec (CNAPP, formerly DivvyCloud). The platform's distinctive choice is the Real Risk Score: a 1-1000 prioritisation model that blends CVSS, exploit availability (via Metasploit module presence, since Rapid7 owns Metasploit), malware kit observation, AttackerKB community telemetry, and asset criticality. 11,000+ customers globally; the Rapid7 research team is widely cited in the CVE / exploit ecosystem.

Strengths
  • Real Risk Score (1-1000 scale) blends CVSS + Metasploit exploit availability + malware-kit presence + AttackerKB community telemetry + asset criticality; the deepest attacker-emulation context in the category
  • Rapid7 owns Metasploit (acquired 2009), the de facto penetration-testing framework; Metasploit module presence as a prioritisation signal is unique to InsightVM
  • AttackerKB (Rapid7 Labs community knowledge base) curates real-world exploit observations that feed Real Risk Score
  • InsightVM Live Monitoring with the Insight Agent enables continuous scanning of remote / WFH endpoints that traditional network scanners miss
  • Strong PCI ASV and HIPAA Security Rule risk-analysis content; documented Fortune 500 references in financial services and healthcare
  • Rapid7 research team (Project Sonar, Project Heisenberg) is cited in the CVE / exploit ecosystem; vulnerability disclosure cadence trails only Microsoft and Google for original CVE attribution
  • Public-company stability (NASDAQ: RPD); no PE renewal-pressure dynamic
Weaknesses
  • Pricing is opaque; Vendr triangulates InsightVM at $2-6 per asset per year with substantial mid-market discounting; cheaper than Tenable + Qualys at the entry but premium at the Insight Platform bundle
  • Insight Platform bundle pricing (InsightVM + InsightAppSec + InsightIDR + InsightConnect + InsightCloudSec) is sales-led; consolidating onto the bundle often pushes mid-market buyers to $150-300K/yr
  • Console-to-cloud transition (from on-prem Nexpose to cloud InsightVM) is consultant-heavy for legacy customers; expect 4-8 weeks of professional services
  • OT and ICS coverage trails Tenable OT Security and Claroty; InsightVM is IT-first
  • AppSec (DAST) module is configurable but trails Tenable WAS and Veracode on coverage of modern API patterns (GraphQL, JWT, OAuth 2.1 flows)
Best for

Security operations teams that want the deepest attacker-emulation context (Metasploit + AttackerKB) and pair InsightVM with InsightIDR for an end-to-end Insight Platform detect-and-respond programme.

Worst for

OT-heavy industrial buyers (utilities, oil and gas, manufacturing) that need Purdue Level 0-2 ICS coverage; Tenable OT Security or Claroty fits that brief better.

Key features

  • InsightVM cloud scanner with Insight Agent for continuous scanning
  • Real Risk Score (1-1000) blending CVSS + Metasploit + malware-kit + AttackerKB + asset criticality
  • Metasploit integration for exploit-availability prioritisation signal
  • AttackerKB community telemetry feed for real-world exploit observation
  • Live Monitoring of remote / WFH endpoints via Insight Agent
  • InsightVM Containers for container-image vulnerability scanning
  • Goals + SLAs reporting tied to Real Risk Score thresholds
  • Insight Platform integration with InsightIDR (SIEM), InsightConnect (SOAR), InsightCloudSec (CNAPP)

Integrations

150+ native. Notable: ServiceNow ITSM + VR, Jira, Splunk, Microsoft Sentinel, CrowdStrike Falcon, AWS, Azure.

Target size

250 to 2,50,000 employees · Global

#5

CrowdStrike Falcon Spotlight

CrowdStrike Holdings, Inc. · Founded 2011 · Austin, TX, USA

Agentless vulnerability scanning via the existing Falcon sensor; the default VM pick for Falcon shops.

Opaque pricingG2 4.7 · Capterra 4.7 · 420+ reviews

Summary

CrowdStrike was founded in 2011 by George Kurtz and Dmitri Alperovitch and went public on NASDAQ (CRWD) in 2019. Falcon Spotlight is the vulnerability-management module that runs on the existing Falcon endpoint sensor; no second agent to deploy, no separate scan engine. Spotlight pairs with ExPRT.AI (Exploit Prediction Rating) which blends EPSS, CISA KEV, dark-web exploit chatter, and CrowdStrike threat-intel into a single prioritisation score. The product fits CrowdStrike Falcon customers who already pay for Falcon Insight or Falcon Complete and want VM in the same console; it does not fit buyers who do not already run Falcon, because the per-endpoint Spotlight licence is priced on top of the Falcon base.

Strengths
  • Agentless scan via the existing Falcon sensor; no second agent to deploy, no network-scan overhead, no credentialed-scan account to manage
  • ExPRT.AI (Exploit Prediction Rating) blends EPSS + CISA KEV + dark-web exploit chatter + CrowdStrike threat-intel into a single prioritisation score
  • Real-time visibility on the same console as Falcon Insight EDR; one pane of glass for detection plus vulnerability
  • CrowdStrike threat-intel feed (curated by CrowdStrike Intelligence team) is widely cited in the threat-actor / TTP ecosystem; depth of attribution to named threat actors (e.g. SCATTERED SPIDER, FANCY BEAR) outranks competitors
  • FedRAMP High authorised (CrowdStrike Falcon GovCloud, 2018); DoD IL5 PA; the deepest federal authorisation tied with Qualys
  • 23,000+ customers globally including 60+ of the Fortune 100; Falcon is one of the most-deployed EDR platforms in the market
  • Public-company stability (NASDAQ: CRWD ~$110B market cap, May 2026)
Weaknesses
  • Spotlight is licensed on top of Falcon; the typical incremental cost is $5-10 per endpoint per year on top of $40-80 per endpoint per year for Falcon Insight, which means buyers without an existing Falcon footprint pay more all-in than for a standalone Tenable / Qualys / Rapid7 deal
  • Network-scan coverage is thinner than Tenable Nessus and Qualys; Spotlight scans what the Falcon sensor sees, so unmanaged network assets (printers, IoT, OT) without a Falcon sensor are invisible
  • Web Application Scanning is not part of Spotlight; you need Tenable WAS, Qualys WAS, or Snyk for OWASP Top 10 testing
  • OT and ICS coverage is thin compared to Tenable OT Security and Claroty; Falcon-on-OT is feasible but the agent footprint is heavier than purpose-built OT scanners
  • The July 19 2024 Falcon sensor incident (channel-file update that crashed 8.5M Windows endpoints) reset buyer-side trust on agent deployment cadence; subsequent CrowdStrike content-validation changes addressed it, but procurement teams still ask about it in 2026
Best for

CrowdStrike Falcon customers that already pay for Falcon Insight or Falcon Complete and want VM in the same console with no second agent; integration with the existing EDR investigation flow.

Worst for

Non-Falcon shops; the per-endpoint Spotlight licence on top of the Falcon base costs more all-in than a standalone Tenable / Qualys / Rapid7 deal for the same scanner brief.

Key features

  • Agentless VM scan via the existing Falcon endpoint sensor
  • ExPRT.AI prioritisation blending EPSS + CISA KEV + dark-web chatter + CrowdStrike threat intel
  • Real-time vulnerability visibility on the same console as Falcon Insight EDR
  • Falcon Threat Graph data model for cross-product correlation
  • Native Charlotte AI assistant for vulnerability triage queries
  • Falcon Fusion SOAR workflow for vulnerability remediation orchestration
  • FedRAMP High authorised (Falcon GovCloud); DoD IL5 PA
  • Falcon Discover for asset inventory + unmanaged-asset detection

Integrations

250+ native. Notable: ServiceNow ITSM + VR, Jira, Splunk, Microsoft Sentinel, Tenable, AWS, Azure.

Target size

500 to 5,00,000 employees · Global

#6

Wiz

Wiz, Inc. (acquired by Google, 2026) · Founded 2020 · New York, NY, USA

Cloud-native CNAPP with agentless scanning and the Security Graph that contextualises vulnerability by exposure path.

Opaque pricingG2 4.7 · Capterra 4.7 · 540+ reviews

Summary

Wiz was founded in 2020 by Assaf Rappaport, Yinon Costica, Roy Reznik, and Ami Luttwak (the team behind Microsoft's Cloud Security Group via the 2015 Adallom acquisition). The platform reached $1B ARR in record time (December 2024) and announced acquisition by Google for $32B in March 2025; the deal closed in 2026 and Wiz now operates as a subsidiary of Google Cloud. Wiz ships agentless cloud-workload scanning via cloud APIs (AWS, Azure, GCP, OCI, Alibaba) and contextualises vulnerability findings through the Security Graph, which maps each finding to exposure path, data sensitivity, identity blast radius, and lateral-movement potential. The result is a much smaller shortlist of vulnerabilities to fix than a traditional scanner produces. Wiz is not a network or endpoint scanner; it is a cloud-CNAPP whose VM is one of five core capabilities (CSPM, CWPP, CIEM, KSPM, DSPM all share the Security Graph).

Strengths
  • Agentless cloud scanning via cloud-provider APIs (AWS, Azure, GCP, OCI, Alibaba); no agent, no scan window, no missing workloads
  • Security Graph contextualises vulnerability findings against exposure path, data sensitivity, identity blast radius, and lateral-movement potential; the shortlist of 'toxic combinations' is the load-bearing differentiator
  • Unified CNAPP surface: CSPM + CWPP + CIEM + KSPM + DSPM all share the Security Graph, so VM findings tie back to cloud misconfig and identity exposure in one tenant
  • $1B ARR in record time (December 2024); $1.6B ARR by Q4 2025; 50%+ of the Fortune 100 as customers
  • Google acquisition (March 2025, closed 2026, $32B) gives Wiz Google Cloud-scale engineering resources and federal sales-channel access
  • Strong Kubernetes Security Posture Management (KSPM) coverage; admission-control policies feed back into vulnerability prioritisation
  • Native CISA KEV and EPSS feeds plus Wiz Research curated exploit observations; the Wiz Research team is widely cited in the cloud-CVE ecosystem
Weaknesses
  • Cloud-only; no coverage for traditional on-prem network or endpoint scanning. Wiz does not replace Tenable or Qualys for a hybrid estate with a large on-prem footprint
  • Pricing is opaque and premium; Vendr triangulates Wiz at $80-300K+ for mid-market and $500K-$2M+ for enterprise, depending on cloud workload count and module selection
  • Per-workload licensing scales fast with cloud autoscaling; ephemeral Kubernetes nodes spike the bill
  • Application Security Testing (AST) and SAST depth trail Snyk and Veracode; Wiz Code is improving but is not yet a peer of dedicated AppSec tools
  • Google acquisition adds regulatory-approval and procurement-cycle considerations for buyers with Alphabet conflict-of-interest policies (e.g., publishers and competitors of Google)
Best for

Cloud-native enterprises (50%+ of workloads on AWS / Azure / GCP) that need a CNAPP whose VM is contextualised by the Security Graph against identity exposure and data sensitivity.

Worst for

On-prem-heavy estates and OT-led environments; Wiz does not scan traditional network endpoints or ICS / SCADA systems.

Key features

  • Agentless cloud-workload scanning via AWS, Azure, GCP, OCI, Alibaba APIs
  • Security Graph contextualisation (exposure path + data sensitivity + identity blast radius)
  • Toxic-combination prioritisation for cloud-native vulnerability shortlisting
  • Cloud Security Posture Management (CSPM)
  • Cloud Workload Protection Platform (CWPP)
  • Cloud Infrastructure Entitlement Management (CIEM)
  • Kubernetes Security Posture Management (KSPM) with admission-control policies
  • Data Security Posture Management (DSPM) for sensitive-data discovery

Integrations

100+ native. Notable: AWS, Azure, GCP, ServiceNow ITSM + VR, Jira, Slack, GitHub.

Target size

500 to 5,00,000 employees · Global

#7

Microsoft Defender Vulnerability Management

Microsoft Corporation · Founded 2022 · Redmond, WA, USA

Microsoft-stack-native VM that ships included in Defender for Endpoint P2 and M365 E5.

Partial pricingG2 4.4 · Capterra 4.5 · 320+ reviews

Summary

Microsoft Defender Vulnerability Management (MDVM) was announced in 2022 and shipped GA in April 2023. The product runs on the existing Defender for Endpoint sensor (no second agent) and offers agentless network scanning via the Defender Network Discovery feature for unmanaged assets. MDVM ships in two SKUs: a standalone add-on ($3/user/month) and included in Defender for Endpoint P2 + Microsoft 365 E5. The platform's distinctive choice is its tight integration with Intune for patch deployment and with Microsoft Sentinel for SIEM correlation; the result is a VM stack that is cheapest when the M365 E5 estate is already paid for and expensive when bought standalone. Threat intel comes from the Microsoft Threat Intelligence (MSTIC) team and the Microsoft Defender Threat Intelligence (MDTI) feed.

Strengths
  • Cheapest VM option when M365 E5 is already paid for; MDVM is included in the E5 SKU at no incremental cost beyond the M365 base
  • No second agent: runs on the existing Defender for Endpoint sensor; reduces agent-deployment overhead for Microsoft-stack shops
  • Native integration with Microsoft Intune for patch deployment; close-the-loop from discovery to remediation without a third-party SOAR
  • Microsoft Threat Intelligence (MSTIC) feed and Microsoft Defender Threat Intelligence (MDTI) overlay; MSTIC threat-actor attribution coverage is on par with CrowdStrike Intelligence
  • Strong Microsoft 365 + Azure + Entra ID coverage; MDVM ties Active Directory / Entra ID misconfig findings into the same console
  • FedRAMP High authorised (Microsoft 365 GCC High and Azure Government); DoD IL5 PA on Azure Government Secret
  • Public-company stability (NASDAQ: MSFT); no PE renewal-pressure dynamic
Weaknesses
  • Standalone licence ($3/user/month) is competitive but the value proposition collapses without Defender for Endpoint P2 or M365 E5 as the base; non-Microsoft shops pay for the E5 estate before MDVM makes sense
  • Linux and macOS coverage trails Tenable and Qualys; the Defender for Endpoint Linux agent is improving but is not at parity with Windows for VM signal depth
  • Web Application Scanning is not part of MDVM; you need Tenable WAS, Qualys WAS, or Microsoft Defender for Cloud Apps for OWASP Top 10 coverage
  • Network-scan coverage via Defender Network Discovery is a generation behind Tenable Nessus and Qualys for unmanaged asset detection in complex networks
  • OT and ICS coverage is via a separate SKU (Microsoft Defender for IoT, formerly CyberX) priced and managed independently; the integration story is improving but not single-pane-of-glass
Best for

Microsoft 365 E5 estates and Defender for Endpoint P2 customers that want VM included in the licence with no second agent and tight Intune-based remediation.

Worst for

Non-Microsoft shops; the standalone licence is competitive but the full value requires the Defender ecosystem, which is a multi-million-dollar all-in commitment.

Key features

  • Defender for Endpoint sensor-based VM (no second agent)
  • Defender Network Discovery for unmanaged-asset detection
  • Microsoft Threat Intelligence (MSTIC) feed + MDTI overlay
  • Intune integration for patch deployment
  • Microsoft Sentinel integration for SIEM correlation
  • Entra ID + Active Directory misconfiguration findings
  • Security Score and Threat & Vulnerability Management dashboards in the Defender portal
  • FedRAMP High authorised (M365 GCC High and Azure Government)

Integrations

100+ native. Notable: Microsoft Intune, Microsoft Sentinel, Microsoft Entra ID, Microsoft 365, Azure, ServiceNow ITSM, Jira.

Target size

250 to 5,00,000 employees · Global

#8

ManageEngine Vulnerability Manager Plus

Zoho Corporation (ManageEngine division) · Founded 2018 · Pleasanton, CA, USA (Zoho HQ: Chennai, India)

Vulnerability scanning + patch deployment bundled at the lowest published list price in the ranking.

Public pricingG2 4.4 · Capterra 4.5 · 160+ reviews

Summary

ManageEngine is the IT-management division of Zoho Corporation, a 28-year-old privately held SaaS company headquartered in Chennai, India. Vulnerability Manager Plus shipped in 2018 and combines vulnerability scanning, configuration assessment, and patch deployment in one console at the lowest published list price in this ranking. The Professional tier starts at $695/year for 100 workstations; the Enterprise tier adds web-server hardening, secure-configuration deployment, and Active Directory protection. The platform's distinctive choice is published per-asset pricing (rare in the VM category, where most vendors are opaque) and a Zoho-corporation parent that does not chase quarterly renewal uplift like the PE-backed competitors.

Strengths
  • Lowest published list price in the ranking: $695/year Professional for 100 workstations + $1,695/year Enterprise + $4,995/year Premium
  • Vulnerability scanning + patch deployment + configuration assessment in one console; one of two platforms here (with Qualys VMDR) that natively closes discover-to-patch without a third-party tool
  • ManageEngine ecosystem integration: works alongside ManageEngine Endpoint Central (formerly Desktop Central), ServiceDesk Plus, Log360 SIEM, and PAM360 in one tenant
  • Zoho-corporation ownership; 28-year-old privately held parent (founded 1996, formerly AdventNet); no PE renewal pressure
  • Strong SMB and mid-market reference pool; ~280,000 organisations across the broader ManageEngine product line
  • On-prem and cloud deployment for buyers with data-residency policies
  • CIS Benchmarks + STIG configuration-assessment library shipped pre-built
Weaknesses
  • Feature depth trails Tenable, Qualys, Rapid7 on the enterprise scanner brief; Vulnerability Manager Plus is a mid-market-and-down fit, not a Fortune 500 default
  • Plugin / signature library is shallower than Tenable Nessus (190,000+) and Qualys (180,000+); ManageEngine's signature count is not publicly disclosed but is reported as ~30,000-40,000
  • EPSS and CISA KEV integration is present but the prioritisation engine is less mature than VPR (Tenable), TruRisk (Qualys), Real Risk Score (Rapid7), or ExPRT.AI (CrowdStrike)
  • OT and ICS coverage is essentially absent; ManageEngine is IT-only
  • G2 review volume in the vulnerability-management cohort is mid-tier (~150 reviews) compared to Tenable, Qualys, Rapid7, and CrowdStrike
Best for

SMB and mid-market IT teams (50-2,500 employees) that want vulnerability scanning plus patch deployment in one console at a published list price with no opaque quote cycle.

Worst for

Fortune 500 enterprises and OT-led industrial buyers; the platform is built for mid-market IT operations, not a 50,000-asset enterprise SOC or a Purdue Level 0-2 OT estate.

Key features

  • Vulnerability scanning (network + agent-based)
  • Patch management for Windows + macOS + Linux + 850+ third-party apps
  • Configuration assessment against CIS Benchmarks + STIGs
  • Web-server hardening (Apache, IIS, Nginx)
  • High-risk software audit (end-of-life software, peer-to-peer, remote desktop tools)
  • Zero-day mitigation scripts
  • Active Directory protection
  • Vulnerability disclosure (researcher-reported CVE) assessment

Integrations

50+ native. Notable: ManageEngine ServiceDesk Plus, ManageEngine Endpoint Central, ManageEngine Log360, ServiceNow ITSM, Jira, Microsoft Entra ID.

Target size

50 to 5,000 employees · Global

#9

Tripwire IP360

Fortra LLC (formerly HelpSystems) · Founded 1997 · Eden Prairie, MN, USA

Configuration-assessment-led VM with the same agent footprint as Tripwire Enterprise FIM.

Opaque pricingG2 4.2 · Capterra 4.3 · 200+ reviews

Summary

Tripwire was founded in 1997 (and the Tripwire open-source FIM project was originally written by Gene Kim in 1992) and went through Belden ownership and a 2022 sale to HelpSystems, which subsequently rebranded as Fortra. IP360 is the vulnerability-management product, paired with Tripwire Enterprise for file integrity monitoring (FIM) and Tripwire ExpertOps for managed services. The platform's distinctive choice is configuration assessment as a load-bearing feature alongside vulnerability scanning, with the deepest CIS Benchmarks + DISA STIGs + NERC CIP-007 + PCI DSS configuration library in this ranking. The same Tripwire agent serves both IP360 (vulnerability) and Tripwire Enterprise (FIM), which fits regulated-industry buyers (utilities, financial services, federal) that want one agent for both jobs.

Strengths
  • Deepest configuration-assessment library in the ranking aligned to CIS Benchmarks (Level 1 + Level 2 for 150+ technologies), DISA STIGs, NERC CIP-007, and PCI DSS Req 2
  • Same Tripwire agent serves IP360 (vulnerability) and Tripwire Enterprise (FIM); regulated-industry buyers (utilities, financial services, federal) reduce agent count by deploying one tool for two jobs
  • 30+ years of operating history (Tripwire open-source FIM written 1992; commercial Tripwire founded 1997); deep reference pool in utilities (NERC CIP), federal (FISMA / NIST 800-53), and financial services (PCI DSS)
  • Tripwire ExpertOps managed-services tier is a real option for buyers who want VM-as-a-service rather than VM software
  • On-prem deployment for buyers with data-residency policies that rule out multi-tenant SaaS
  • NERC CIP-007 (Systems Security Management) compliance content shipped pre-built; the default platform for many North American utilities under NERC CIP audit cycles
Weaknesses
  • PE-owned (Fortra is a roll-up of Harvest Partners + HGGC + Charlesbank + TA Associates portfolio companies); typical PE renewal-uplift dynamic with 10-20% reported at renewal
  • UI generations behind newer entrants; G2 reviewers describe IP360 as functional but dated compared to Wiz, CrowdStrike, and Microsoft Defender
  • Pricing is opaque; SmartSuite and ComplianceRated triangulate $40-150K mid-market range and $200K+ enterprise; per-IP licensing scales fast
  • Scanner plugin library is thinner than Tenable Nessus and Qualys; Tripwire's signature count is ~70,000
  • Cloud-workload coverage trails the CNAPPs (Wiz, Lacework, Orca); Tripwire-on-cloud is feasible but not the platform's centre of gravity
  • Fortra parent has been pulled into incident-response coverage (notably the GoAnywhere MFT zero-day exploitation by Clop ransomware in 2023); not material to IP360 specifically but procurement teams ask
Best for

North American utilities under NERC CIP, federal civilian agencies under FISMA, and PCI-DSS-heavy retailers that want configuration assessment plus vulnerability scanning under one agent.

Worst for

Cloud-native SaaS shops; IP360 is IT-and-OT-heavy with thin cloud-workload coverage compared to dedicated CNAPPs.

Key features

  • IP360 vulnerability scanning (authenticated and unauthenticated)
  • Tripwire Enterprise file integrity monitoring (FIM) with same agent
  • Configuration assessment against CIS Benchmarks Level 1 + 2 (150+ technologies)
  • DISA STIGs + NERC CIP-007 + PCI DSS Req 2 content pre-built
  • Tripwire SCM (Security Configuration Management) for hardening drift detection
  • Risk-scoring model based on vulnerability severity + asset criticality
  • Tripwire ExpertOps managed-services delivery option
  • On-prem deployment for regulated-industry data-residency

Integrations

80+ native. Notable: Splunk, Microsoft Sentinel, ServiceNow ITSM, Jira, QRadar, ArcSight.

Target size

500 to 1,00,000 employees · Global

#10

GFI LanGuard

GFI Software · Founded 1992 · Austin, TX, USA

Network VM with per-IP licensing for SMB and managed-service-provider shops.

Partial pricingG2 4.3 · Capterra 4.4 · 90+ reviews

Summary

GFI Software has shipped LanGuard since 2000 (the company itself was founded in 1992). The product targets SMB and managed-service-provider (MSP) shops with a network-scanner-plus-patch-management model and per-IP licensing instead of per-user or per-asset. LanGuard ships in on-prem and cloud deployments and covers vulnerability scanning, network auditing, and patch deployment for Windows, macOS, Linux, and 60+ third-party applications in one console. The platform's distinctive choice is its MSP positioning: multi-tenant workspaces, per-IP licensing that maps cleanly to MSP customer billing, and a price point that fits 100-1,000-asset shops without an enterprise procurement cycle.

Strengths
  • Per-IP licensing fits MSP and SMB billing models cleanly; pricing scales linearly with IP count rather than per-user
  • Multi-tenant workspaces for managed-service providers; one console covers multiple customer estates
  • On-prem and cloud deployment; on-prem fits buyers with data-residency policies that rule out SaaS
  • Patch management for Windows + macOS + Linux + 60+ third-party apps (Java, Adobe, browsers) in one console
  • 30+ years of operating history (GFI Software founded 1992; LanGuard since 2000); deep SMB and MSP reference pool
  • GFI Unlimited bundle option includes LanGuard plus 10+ other GFI products (Archiver, FaxMaker, KerioConnect, Languard, MailEssentials, WebMonitor) at a single per-user fee for IT-generalist shops
Weaknesses
  • Feature depth and signature library trail Tenable, Qualys, Rapid7 by a generation; LanGuard is positioned for SMB and MSP, not for Fortune 500 enterprise
  • Risk-prioritisation is CVSS-only; no native EPSS, CISA KEV, or SSVC integration as of May 2026, which is a significant gap versus every other platform in this ranking
  • G2 review volume is thin (~90 reviews) and dated; many reviews predate the 2020 product refresh
  • Cloud-workload and container coverage is essentially absent; LanGuard is IT-network-first
  • Aurea Software ecosystem (parent / sister-company group) has a buyer-reported reputation for aggressive renewal-uplift practice on bundled portfolios; verify the renewal-escalator cap in writing
  • UI generations behind the SaaS-cloud-first competitors; the experience reads as 'IT-administrator dashboard from 2018' rather than 'modern security platform'
Best for

SMB IT teams (under 500 employees) and managed-service providers (MSPs) that need per-IP licensing, multi-tenant workspaces, and patch management in one console at a predictable price.

Worst for

Risk-based-prioritisation-led security operations teams; the CVSS-only scoring model and absent EPSS / KEV / SSVC integration is a hard limitation in 2026.

Key features

  • Network vulnerability scanning (authenticated + unauthenticated)
  • Patch management for Windows + macOS + Linux + 60+ third-party apps
  • Network auditing (hardware + software inventory)
  • Open-port detection and service identification
  • On-prem and cloud deployment options
  • Multi-tenant workspaces for managed-service providers
  • Per-IP licensing model
  • GFI Unlimited bundle (LanGuard + 10+ GFI products)

Integrations

30+ native. Notable: Microsoft Entra ID, Active Directory, WSUS, ServiceNow ITSM, Splunk, Microsoft Intune.

Target size

25 to 2,500 employees · Global

Step by step

Buying guide

Walk these steps in order. The shortlist falls out of step 1, the negotiation moves come together in step 6, and step 8 closes the deal.

  1. 1

    Name the primary vulnerability-management brief in one sentence

    Before you shortlist, write down the one vulnerability-management brief you absolutely must solve. Examples: replace a $40K Nessus Professional licence with an enterprise scanner; consolidate four separate scanners (Tenable for IT, Wiz for cloud, Defender for Microsoft 365, separate ICS scanner for OT) into one platform; pass a NIST 800-53 RA-5 control audit; produce an audit-committee SLA report on mean-time-to-remediate; close the discover-to-patch loop in one tenant for an SMB IT team. The shortlist falls out of the one-sentence answer.

  2. 2

    Match the shortlist to your estate and budget

    Filter the ten platforms here by asset count, deployment topology, and budget band. Under 500 employees with a $5K budget rules out everything except ManageEngine Vulnerability Manager Plus, GFI LanGuard, and the standalone Microsoft Defender Vulnerability Management add-on. Over 10,000 assets with a $250K+ budget filters back in Tenable, Qualys, Rapid7, CrowdStrike, and Wiz. Cloud-only estates filter to Wiz, Microsoft Defender for Cloud, or Qualys TotalCloud. Mid-market buyers (500-2,500 employees) get the widest choice. GRC-led buyers who already own a scanner: RiskWatch sits above the scanner and is purchased alongside, not instead of, the scanner.

  3. 3

    Pull the G2 and Gartner patterns from the last 12 months

    For each shortlisted vendor, read 20+ G2 and Gartner Peer Insights reviews from the last 12 months. Look for patterns, not single outliers. Common patterns in this vulnerability-management category: 'deep scanner library with a steep learning curve' (Tenable, Qualys); 'best risk score in the category' (Rapid7 Real Risk Score, CrowdStrike ExPRT.AI); 'one-pane-of-glass cloud security graph' (Wiz); 'cheapest when M365 E5 is already paid for' (Microsoft Defender VM); 'great config assessment with a dated UI' (Tripwire IP360); 'good SMB value with shallow prioritisation' (ManageEngine, GFI LanGuard).

  4. 4

    Ask each vendor for the renewal-escalator cap in writing

    Renewal-pricing pressure is the silent budget killer in this category. Tripwire IP360 (Fortra parent, PE-owned), Wiz (now Google-owned post-acquisition closure 2026, so different dynamics), and the per-asset-licensing vendors (Tenable, Qualys, Rapid7) all signal renewal-uplift pressure when asset counts grow. CrowdStrike Spotlight is bundled with Falcon, so the renewal risk is the Falcon contract not Spotlight standalone. Ask for the renewal-escalator cap in the master subscription agreement and walk if the vendor refuses. RiskWatch, ManageEngine (Zoho-owned), and Microsoft Defender VM (public NASDAQ: MSFT) have lower-pressure dynamics on this axis.

  5. 5

    Pressure-test risk-based prioritisation with real data

    The load-bearing feature most buyers under-test in demos is the risk-prioritisation engine. Ask each finalist to take a sample of your real vulnerability backlog (export 1,000-5,000 findings from your current tool) and show how their prioritisation model ranks them differently. Look for native EPSS plus CISA KEV plus SSVC integration, not a vendor-proprietary score that hides the inputs. The platforms that handle this honestly in 2026 are Tenable VPR, Qualys TruRisk, Rapid7 Real Risk Score, CrowdStrike ExPRT.AI, Wiz Security Graph, and Microsoft Defender's exposure score. ManageEngine, Tripwire, and GFI LanGuard still trail on this dimension.

  6. 6

    Triangulate the pricing if the vendor will not publish

    Six of the ten platforms here gate full pricing behind a demo (Tenable, Qualys, Rapid7, CrowdStrike, Wiz, Tripwire IP360; partial: RiskWatch, GFI LanGuard, Microsoft Defender VM; public: ManageEngine). For each opaque vendor, pull at least two independent third-party price triangulations (Vendr, SmartSuite, complyjet, ComplianceRated are all useful) and use them as your anchor in negotiation. Per-asset licensing is the trap: a 5,000-asset shop and a 50,000-asset shop see very different bills for the same SKU. Model the 3-year TCO with asset-count growth in the spreadsheet before signing.

  7. 7

    Pressure-test the close-the-loop story (discover to remediate to verify)

    A vulnerability platform that produces a backlog and walks away is not solving the load-bearing problem. Ask each finalist how the discover-to-remediate-to-verify loop closes in their product. Qualys VMDR and ManageEngine Vulnerability Manager Plus close the loop natively (scan plus patch in one tenant). Tenable, Rapid7, CrowdStrike, Microsoft Defender, and Wiz close discover-to-prioritise natively and rely on a third-party patching or ticketing tool (Intune, BigFix, Tanium, ServiceNow ITSM, Jira) for remediation. RiskWatch sits above the loop and produces the audit-committee SLA report on verify. Match the close-the-loop story to your existing patching tool stack.

  8. 8

    Pressure-test the data residency and exit clause

    Your vulnerability data is sensitive (it is literally a list of how to break in). Ask each vendor: where does my data live, who can access it, and what happens to it if I leave? RiskWatch supports single-tenant deployment with customer-owned data residency. Qualys, CrowdStrike, and Microsoft offer FedRAMP-boundary deployment. Tenable offers Tenable Federal at FedRAMP Moderate. Wiz, Rapid7, ManageEngine, Tripwire IP360, and GFI LanGuard are multi-tenant SaaS (or on-prem options) without a federal boundary at the SaaS product. Get the exit clause in writing: data export format, retention period after termination, and price.

Frequently asked

Buyer questions, answered

The eight questions our pre-sales team hears the most often when buyers compare this category.

What is vulnerability management software?
Vulnerability management software is the category of platforms that help security teams run the vulnerability lifecycle: discover assets, scan them against the CVE list and known-vulnerable configurations, prioritise findings using a risk model (CVSS plus EPSS plus CISA KEV plus SSVC), assign and track remediation through ticketing or patch deployment, and verify that the fix took. The category overlaps with attack-surface management (ASM), cloud-native application protection platforms (CNAPP), and endpoint detection and response (EDR), but VM is buyer-shaped around the discover-to-verify lifecycle rather than around runtime threat detection. The ten platforms in this ranking serve at least one of the three core briefs: pure-play scanner (Tenable, Qualys, Rapid7), cloud-native CNAPP whose VM is one capability (Wiz, plus the EDR-led Defender and Spotlight), or GRC layer that ingests VM findings (RiskWatch).
Is RiskWatch a vulnerability scanner?
No, and that is intentional. RiskWatch is the GRC layer that consumes vulnerability findings from scanner vendors (Tenable, Qualys, Rapid7 InsightVM, CrowdStrike Falcon Spotlight, Microsoft Defender) and ties them to the risk register, the control framework (NIST 800-53 RA-5, ISO 27001 A.8.8, NIST SP 800-40 Rev 4, CMMC RA.L2-3.11.2), and the audit-committee SLA report. If your brief is to discover and scan assets for vulnerabilities, you want Tenable or Qualys or Rapid7 for that, and RiskWatch as a layer above. If your brief is to govern the vulnerability programme across frameworks and report to the audit committee, RiskWatch is one of two GRC-led picks here (the other being a connected GRC suite like ServiceNow IRM or MetricStream).
How much should I budget for vulnerability management software in 2026?
Entry pricing ranges from $695/year (ManageEngine Vulnerability Manager Plus Professional, 100 workstations) and $1,200/year (GFI LanGuard, 100 IPs) up to $500K-$2M+/yr for Tenable One, Qualys Enterprise TruRisk Platform, Rapid7 Insight Platform bundle, Wiz Cloud + Code + Defend, or CrowdStrike Falcon Complete with Spotlight at Fortune 500 scale. For a mid-market security team (1,000-2,500 employees) running Tenable Vulnerability Management or Qualys VMDR or Rapid7 InsightVM expect $20K-$80K/yr on licence plus 10-20% implementation costs. For a CrowdStrike Falcon shop adding Spotlight expect $5-10/endpoint/yr on top of the Falcon base. For an M365 E5 estate, MDVM is included in the E5 SKU. Always model 3-year TCO and ask for the renewal-escalator cap in writing.
Which platform is best for federal and FedRAMP-authorised vulnerability management?
Qualys VMDR (FedRAMP High on Qualys Federal Cloud Platform since 2018) and CrowdStrike Falcon Spotlight (FedRAMP High on CrowdStrike Falcon GovCloud since 2018) are the deepest FedRAMP authorisations in this ranking. Microsoft Defender Vulnerability Management is FedRAMP High via M365 GCC High and Azure Government. Tenable Vulnerability Management is FedRAMP Moderate (Tenable.io Federal, April 2023). RiskWatch supports single-tenant deployment with US-only data residency for federal customers under FISMA boundaries. Rapid7 InsightVM, Wiz, ManageEngine, Tripwire IP360, and GFI LanGuard are not currently FedRAMP authorised at the platform level for the SaaS product. Confirm directly with each vendor before any federal commitment.
How do EPSS, CISA KEV, and SSVC differ from CVSS?
CVSS (Common Vulnerability Scoring System, currently v3.1 with v4.0 rolling out) is a vulnerability-severity score from 0 to 10 maintained by NIST and FIRST.org. It does not tell you whether a vulnerability is being exploited. EPSS (Exploit Prediction Scoring System, maintained by FIRST.org since 2019) is a 0-1 probability that a vulnerability will be exploited in the wild in the next 30 days, derived from observed exploit data. CISA KEV (Known Exploited Vulnerabilities catalog, maintained by CISA since November 2021) is a curated list of CVEs that have been observed exploited in the wild against US federal agencies and the broader public, with federal binding-operational-directive remediation deadlines. SSVC (Stakeholder-Specific Vulnerability Categorisation, maintained by CMU SEI since 2020) is a decision-tree framework that produces an Act / Attend / Track / Track* categorisation per stakeholder context. The four signals are complementary: CVSS for severity, EPSS for exploitation probability, KEV for confirmed exploitation evidence, SSVC for stakeholder-context decision logic.
Where do the pure-play scanner vendors (Tenable, Qualys, Rapid7) still win versus RiskWatch?
On the scanner itself. RiskWatch is not a vulnerability scanner; it is the GRC layer that consumes scanner output. If the brief is to discover assets, run authenticated and unauthenticated checks against the CVE list, and produce the vulnerability backlog, Tenable, Qualys, and Rapid7 win every time because that is their product. Tenable wins on plugin library depth (190,000+), Qualys wins on cloud-platform compliance footprint and FedRAMP High, and Rapid7 wins on attacker-emulation context via Metasploit and AttackerKB. RiskWatch wins when the brief shifts upward: ingest those scanner findings, map them to ISO 27001 A.8.8 and NIST 800-53 RA-5, tie them to the risk register, and produce the audit-committee SLA report. The right answer for most mid-market and regulated-industry buyers is to pair a pure-play scanner with RiskWatch on top.
How often is this ranking re-verified?
We re-verify the ratings, pricing triangulations, and material vendor news on this page every quarter. The current pull is dated 2026-05-15. Pricing for opaque vendors is triangulated from two or more public third-party sources (Vendr, SmartSuite, complyjet, ComplianceRated). If a number on this page is stale when you read it, please file the correction at sales@riskwatch.com.
What is the vulnerability lifecycle and which platforms cover it end-to-end?
The vulnerability lifecycle is discover, assess, prioritise, remediate, verify. Discover covers asset inventory across IT, OT, cloud, and identity. Assess covers scanning against the CVE list and against secure-configuration baselines. Prioritise blends CVSS plus EPSS plus CISA KEV plus SSVC plus asset criticality into a per-finding decision. Remediate covers ticketing assignment, patch deployment, or compensating-control implementation. Verify covers re-scan confirmation that the fix took. Two platforms in this ranking close the full discover-to-remediate loop in one tenant: Qualys VMDR (asset inventory plus scanning plus TruRisk plus Qualys Patch Management) and ManageEngine Vulnerability Manager Plus (scanning plus patch management). Tenable, Rapid7, CrowdStrike, Microsoft, and Wiz cover discover through prioritise natively and tie to a separate patching tool (Intune, BigFix, Tanium, ManageEngine Endpoint Central, ServiceNow ITSM) for remediation. RiskWatch sits above the lifecycle and tracks the verify step plus the audit-committee SLA report.
Definitions

Glossary

Definitions for the acronyms and jargon used on this page. Useful for sharing with non-specialist stakeholders on the buying committee.

CVE
Common Vulnerabilities and Exposures. A standardised identifier for a publicly known vulnerability, maintained by MITRE under contract with CISA. Each CVE gets a unique ID (e.g., CVE-2024-3400). The NVD (National Vulnerability Database, maintained by NIST) extends each CVE with CVSS scoring, CWE classification, and affected-product mapping. Vulnerability management software is largely about producing, ranking, and remediating findings against the CVE list.
CVSS
Common Vulnerability Scoring System. A 0-10 vulnerability-severity score maintained by FIRST.org with NIST involvement. CVSS v3.1 is the current production version; CVSS v4.0 was published in November 2023 and is rolling out across vendors through 2025-2026. CVSS measures severity (how bad the vulnerability is if exploited), not exploitation probability (whether it actually is being exploited in the wild). Modern vulnerability prioritisation blends CVSS with EPSS, CISA KEV, and SSVC for that reason.
EPSS
Exploit Prediction Scoring System. A 0-1 probability that a vulnerability will be exploited in the wild in the next 30 days, maintained by the FIRST.org EPSS Special Interest Group since 2019 and updated daily. EPSS is derived from observed exploit data (honeypots, security-vendor telemetry, social-media signals) and machine-learning models. EPSS is the strongest publicly-available signal for prioritising the long tail of CVEs that CVSS rates as 'high' but that are unlikely to ever be exploited.
CISA KEV
CISA Known Exploited Vulnerabilities catalog. A curated list of CVEs that the US Cybersecurity and Infrastructure Security Agency (CISA) has observed exploited in the wild against US federal agencies and the broader public. Maintained by CISA since November 2021 under Binding Operational Directive 22-01. As of May 2026 KEV lists ~1,200 vulnerabilities with binding remediation deadlines for federal civilian agencies. Modern vulnerability platforms ingest the KEV feed and use KEV-listed status as a top-tier prioritisation input.
SSVC
Stakeholder-Specific Vulnerability Categorisation. A decision-tree framework published by Carnegie Mellon Software Engineering Institute (CMU SEI) in 2020 that produces an Act / Attend / Track / Track* categorisation per vulnerability per stakeholder context (system owner, deployer, supplier). SSVC was developed in collaboration with CISA and is documented in CISA's SSVC Calculator. SSVC is the prioritisation framework most commonly used inside government and increasingly inside large enterprises because it forces stakeholder-specific decisions rather than a one-size-fits-all severity score.
NIST SP 800-40 Rev 4
NIST Special Publication 800-40 Revision 4, Guide to Enterprise Patch Management Planning: Preventive Maintenance for Technology, published April 2022. Establishes the policy and operational framework for enterprise patch management as a continuous risk-management activity. The standard mandates inventory of software assets, prioritisation by risk, deployment cadence aligned to vulnerability exposure window, and verification of patch installation. Vulnerability management software that ships pre-built SLA dashboards aligned to 800-40 Rev 4 saves the security team from hand-mapping the policy framework.
ISO 27001 Annex A.8.8 + A.8.9
ISO/IEC 27001:2022 Annex A control set. A.8.8 (Management of technical vulnerabilities) requires that information about technical vulnerabilities of information systems be obtained in a timely manner, the organisation's exposure evaluated, and appropriate measures taken. A.8.9 (Configuration management) requires that configurations of hardware, software, services, and networks be established, documented, implemented, monitored, and reviewed. These two controls are the load-bearing references for vulnerability and configuration management evidence in an ISO 27001 audit; pre-built A.8.8 + A.8.9 content saves audit-preparation time.
Final word

So which vulnerability management platform should you pick?

If you read this page top to bottom and one platform stood out for your load-bearing brief, that is your answer. The methodology weights at the top of this page let you disagree with the rank and arrive at a different first pick honestly. A security operations team buying the scanner itself will choose differently from a GRC team buying the layer above the scanner, and both are right for their brief. The one buyer-trap we see most often is picking a pure-play scanner when the load-bearing problem was governance and reporting, or picking a GRC layer when the load-bearing problem was the scanner. RiskWatch is honest about which one we are: we are the GRC layer that consumes Tenable, Qualys, Rapid7, CrowdStrike, or Microsoft Defender findings, not the scanner itself.

The one thing every vulnerability-management buyer should do, regardless of which vendor wins the bake-off, is to insist on a 30-day pilot with real vulnerability data (export 1,000 to 5,000 findings from your current tool and run them through the finalist's prioritisation engine), a renewal-escalator cap in writing, and a documented exit clause for the asset inventory and finding history. The buyers we see lose three-year deals always lose them on those three terms, not on plugin-library count. Per-asset licensing is the silent budget killer; model 3-year TCO with asset-count growth in the spreadsheet before signing.

If you would like the RiskWatch demo for the GRC layer over your vulnerability programme, sign up at riskwatch.com/request-a-demo. If you would like a no-strings second opinion on one of the other nine, email sales@riskwatch.com with the vendor name in the subject line and we will share what we know.

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