Vicarius
VS
Tenable

Remediation vs scanning

Vicarius was purpose-built to help security teams take action, not just generate alerts. While Tenable stops at discovery, Vicarius delivers real-time, in-platform remediation that actually fixes vulnerabilities, no external tools or delays required.

VS

How Vicarius compares to Tenable

Capabilities
Remediation capabilities
Built-in remediation engine with automation, virtual patching, and rollback support
Requires MEM/Intune/WSUS/SCCM; no native remediation engine
Platform & OS coverage
Cross-platform support: Windows, Linux, macOS, +10,000 third-party apps
Primarily focused on Microsoft stack; limited non-Windows compatibility
Exploit-aware Prioritization
Combines CVSS, KEV, exploitability, telemetry and environmental context for accurate prioritization
Based only on CVE scoring within Microsoft ecosystem
Patchless Protection
Virtual patching available for high-risk or unpatchable vulnerabilities
Not supported
Automated Remediation
Scripting, scheduling, and guided patching workflows built in
Requires manual configuration or external tools
Cost & licensing simplicity
Flat pricing model with no extra tools or licenses
Requires multiple licenses, modules, and admin rights
Deployment speed
Instant deployment, no infrastructure or deep Microsoft integration needed
Long onboarding time, especially for new devices
Role-based access control
Supports RBAC and advanced user management across tenants
RBAC and reporting require improvement
Real-time threat reduction
Reduces dwell time and patch lag with exploit-aware, instant remediation
Reactive: detection-focused, remediation is manual
Customer ratings
G2: 4.9 / Gartner: 4.8, praised for automation, patching ease, visibility
G2: 4.4 / Gartner: 4.5, noted complexity, false positives, and poor onboarding

See Vicarius in action

Watch how Vicarius identifies, prioritizes, and remediates vulnerabilities in real time, leveraging automation, scripts, and virtual patching. One platform to streamline remediation and take full control of your exposure.

Vicarius key differentiators

Built-in Remediation

Vicarius goes beyond detection, offering real-time, automated remediation in-platform, eliminating the operational gap Tenable leaves between scanning and patching.

Proactive Threat Mitigation

Vicarius uses AI-driven, cloud-native protection to proactively reduce risk, unlike Tenable’s reactive, scheduled scans and signature-based updates.

Low operational overhead

Vicarius provides a streamlined, modern interface with seamless deployment and centralized workflows, in contrast to Tenable’s high complexity and deployment burden.

MSSP-ready architecture

Vicarius is built for multi-tenancy and flexible pricing, while Tenable faces challenges with MSSP support and scaling across clients.

Superior Automation & coverage

Vicarius automates patching and supports over 10,000 apps with virtual patching and scripting, Tenable lacks integrated remediation and requires third-party tools.

Higher user satisfaction

Vicarius scores higher across G2 and Gartner reviews, with customers praising ease of use, patchless protection, and immediate remediation, unlike Tenable’s issues with false positives and slow scans.
Resources

Additional Resources

downloadable

MSP whitepaper

article

The CIS Benchmarking Best Practices: Turning Security Guidelines into Operational Resilience

article

From Vulnerability Management to Compliance Confidence: Operationalizing Frameworks with Vicarius vRx

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Elevating Cybersecurity: Rethinking the SANS Vulnerability Management Maturity Model Through the Lens of Vicarius vRx

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Machine vs. Machine: The Future of Vulnerability Remediation

Shortlist 2024 by Captera
Tech leader award by PeerSpot
4.8
Customer first by Gartner
Customer first by Gartner
4.7
Customer first by Gartner

Hear from our customers

From urgency to strategy

“Vicarius allowed us to step away from reactive patching and finally manage vulnerabilities with strategy instead of urgency.”
Anonymous IT Division Manager
IT Division Manager

EL AL secures global Patch Compliance

“Within two weeks we decided on Vicarius. Patch scheduling is now a one-day task instead of a full-time job.”
Tal Shachar
Deputy Director, Infrastructure, EL AL Airlines

Complete Vulnerability Remediation Platform

"What stood out was that it wasn’t just a scanner or a patch manager. It was an entire remediation platform. You discover vulnerabilities, prioritize based on real risk, and remediate automatically."
Eric Dowsland
Chief Customer Officer

Third-party software patching is the most valuable feature.

"We have automated third-party patching on specific software, improving efficiency by 80%. vRx has reduced our patching time, which has improved our operations. It is more robust than other solutions because it offers better third-party remediation."
Billy Turner
VP, Managed Technology & Services

Single source of truth, capable of handling any application in our fleet

"vRx gives a single pane of glass to see what patches needed to go out and what sort of vulnerabilities we have on our Windows machines. Our meantime to remediate vulnerabilities has gone down by about 60% to 70%."
Peter Fallowfield
IT Manager

60% faster remediation, many hours saved

"Typically, with our previous solution of ManageEngine, it took about three hours to patch Windows Server, and now, that is less than an hour. It means less downtime for the business each month when we do patches."
Anonymous Security Analyst
Security Analyst

Great patching capabilities, helpful dashboard, and excellent support

"vRx has saved us an incredible amount of time. We can just rely on the automated system and the schedules we've set. It's a huge time saver. It's saved us hundreds of hours."
Michael Cortez
Sr. Director of IT

My favorite feature is Patchless Protection

"With Vicarius' vRx, I've never seen a patch that failed or had to be rolled back. We're saving quite a bit of time. Our clients using vRx haven't had any issues, and they've easily established patching for all their endpoints."
Jeremy Herman
Security Engineer

Unified vulnerability discovery, prioritization, and remediation

"Vicarius streamlines vulnerability management between IT & Security by directly linking identified vulnerabilities to required patches, enhancing efficiency. The automation process has saved at least 30 percent of our manual tasks."
Wayne Ajimine
Information Security Professional

Patchless Protection is an incredible technology!

"vRx reduces the time customers spend on patching by reducing the overhead on the administrators, allowing them to do additional work. It saves time they would spend addressing the patching process, follow-ups, etc."
Antwune Gray
VP IT Security and Services

Merge Security & IT to Remediate Threats

“Vicarius’s vRx enabled Adama to centralize and consolidate work between IT and security teams, leading to a more efficient patching workflow."
Oshri Cohen
CISO
4.9/5 stars on

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