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Legacy Application Protection

Security that leaves no apps behind

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Simply better protection for all your applications:

  • Prevents vulnerabilities from being exploited regardless of patch status
  • Stops advanced runtime and in-memory attacks
  • Does not require access to source code
  • Full protection without signatures, tuning, learning or noise

Modernize the Security of Legacy Apps

Virsec protects to any application, regardless of its age or platform. By mapping and enforcing authorized code execution, Virsec prevents exploits even if legacy apps contain vulnerabilities.

Guide: Zero Trust Workload Protection



Fire Drills


Source Code


or Learning

Mapping What’s Allowed – Stopping What’s Not

Virsec patented AppMap® technology automatically profiles all critical application resources, including files, scripts, binaries, and libraries. This positive security model only allows authorized processes to execute, and instantly detects and stops any deviations caused by attacks during runtime.


Secure Online Transaction Platforms

Legacy apps inevitably have vulnerabilities, but Virsec stops them from being exploited, for both known and unknown threats.


Reduces Patch Urgency

Virsec bridges the security gap between zero-day threats and the weeks to months it can take to patch applications.


File Integrity Monitoring

Virsec monitors and maintains the integrity of critical files, tracking all activity including directories, executables, scripts, and configuration files used by an application.


Deterministic Approach

Virsec positively identifies real attacks without prior knowledge or guesswork. Virsec deterministically detects real attacks, reducing the noise of false alerts.