Virsec’s cover photo
Virsec

Virsec

Computer and Network Security

San Jose, California 9,467 followers

Zero Trust Runtime Defense for Modern & Legacy Workloads and Applications

About us

Virsec provides Zero Trust cybersecurity for legacy and modern workloads with the Virsec Security Platform (VSP). Using a default-deny, allow-on-trust security compensating control, VSP protects applications and workloads by proactively preventing cyber-attacks in milliseconds. VSP ensures only trusted code is allowed to run and stops everything else. With this proactive approach, workloads are immune to ever-evolving threat actor techniques and are protected against unpatched vulnerabilities.

Website
https://www.virsec.com
Industry
Computer and Network Security
Company size
51-200 employees
Headquarters
San Jose, California
Type
Privately Held
Founded
2015
Specialties
Application Security, Real-Time Detection, Full-Stack Application Protection, Server Endpoint Protection, Web Application Protection, Memory Attack Protection, Trusted Execution, Cyber Security, Cyber Defense , IT Security, Server Workload Protection, Ransomware Protection, Cyber Resilience, Legacy Application Protection, Runtime Protection, Deterministic Protection, Alleviate Panic Patching, Stop Zero-Day Attacks, IT Operational Efficiency, Unsupported Application Protection, Fileless Server Attacks, Application Workload Security, Server Workload Security, Allowlisting, RCE Attacks, LOLBin Attacks, and Software Protection

Locations

Employees at Virsec

Updates

  • Excited for GCVI Summit 2025 in Monterey! 🌉 Our CEO and Chief Product Officer, Simone Sassoli will be joining a roundtable on Startup/Investor Culture at the GCVI Summit this Wednesday, March 19th, at 4:30 PM. The roundtable will be chaired by Yvette Kanouff from J2C Ventures. We expect insightful conversations and numerous opportunities to connect with leaders in the space. 🗓️ See you in Monterey! #StartupCulture #InvestorInsights #GCVISummit #Innovation

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  • Tired of endless patching? So is everyone else. Introducing OTTOGUARD AI by Virsec. Yes, another security product. But this one actually stops exploits—before they execute. Traditional exposure management: Detect faster! Patch faster! Race against CVEs! OTTOGUARD AI: Just stop exploits. Instantly. Mitigated. Done. Our patented zero trust technology mitigates vulnerabilities at runtime—no patching, no downtime, no waiting. Zero-day exploit? Neutralized. Known exploited vulnerability? Mitigated. Ransomware? Blocked in milliseconds. While you’re still reading emails about the latest CVE, OTTOGUARD AI has already locked down your workloads—without patching. Why OTTOGUARD AI? Zero MTTR. No emergency patching, no fire drills. Full supply chain visibility. Know what’s running—and if it’s safe. Mitigation without patching. Stop exploits before they happen. Zero-touch automation. Less effort, less risk, more security. Tired of the patch management hamster wheel? We removed the wheel altogether. Stop endless patching—autonomously guard your assets. Visit our brand-new website today: https://hubs.ly/Q03cmrCL0 #PatchlessMitigation #ExposureManagement #ZeroTrust #OTTOGUARDAI #Virsec

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  • View organization page for Virsec

    9,467 followers

    Ransomware attacks are moving faster than ever—are your defenses ready? 🚨 Traditional security reacts too late, allowing ransomware to spread and cause damage. Prevention is the new priority. Virsec neutralizes ransomware in milliseconds, ensuring no dwell time, no downtime, and no ransom paid.

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  • View organization page for Virsec

    9,467 followers

    Are hidden vulnerabilities in your software supply chain putting your business at risk? 🚨 Unverified code, outdated libraries, and hidden vulnerabilities create exploitable gaps. Prevention is always more cost-effective than recovery. 🔒 With Virsec’s Proactive Vulnerability Management, you can: ✅ Identify and prioritize risks from source to runtime ✅ Verify software integrity with zero-touch automation ✅ Stop untrusted code before it executes Take control of your software supply chain—secure it from source to runtime today.

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  • View organization page for Virsec

    9,467 followers

    Are critical vulnerabilities stacking up faster than you can patch? 🚨 Zero-day and RCE exploits are bypassing defenses, leaving your systems exposed. Patching is no longer enough when threats evolve faster than updates. 🔒 Virsec neutralizes 90% of critical vulnerabilities at runtime, eliminating the need for constant patching. Reduce false positives, cut alert fatigue, and protect your workloads with proactive vulnerability management.

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  • View organization page for Virsec

    9,467 followers

    🔐 Top 10 Cybersecurity Predictions for 2025: How AI is Shaping the Next Digital Battlefield Cybersecurity is transforming, and AI is taking center stage. But here’s the catch — it isn’t always on our side. As defenders, we’ll ally with AI to predict, detect, and neutralize threats faster than ever, but so will bad actors, carrying out more sophisticated and adaptive attacks. What does this mean for 2025? From AI-driven ransomware to automated threat protection, our new blog explores AI’s dual role in cybersecurity. 🌐 Read our Top 10 Cybersecurity Predictions for 2025 and discover how you can stay ahead in this AI-powered technology race: https://hubs.ly/Q0313gJV0

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  • View organization page for Virsec

    9,467 followers

    🎄Warm Christmas Wishes!🎄 As we approach the end of this year, we’re reminded of how privileged we are to have such an incredible LinkedIn community. Here’s to a safe and prosperous 2025, in which your treasured organization stays protected from all known and unknown threats, past and future. 🌟Have a bright Christmas filled with joy, peace, and prosperity.🌟

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  • View organization page for Virsec

    9,467 followers

    How to achieve business continuity with a diversified EDR strategy? Join Simone Sassoli, CEO of Virsec, and David Reilly, former CIO/CTO of Bank of America, as they break down the critical challenges facing IT leaders today. 💡 Key insights: • Managing legacy system risks and software supply chain threats • The need for a diversified EDR strategy • Trusting the software on your servers • How Zero Trust approach enhances security • How to overcome the limitations of traditional EDR solutions Don’t miss this powerful discussion hosted by CIO Online. Watch the webinar now: https://bit.ly/417u5Up

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Funding

Virsec 5 total rounds

Last Round

Series C

US$ 100.0M

See more info on crunchbase