Strelka
Strelka is a real-time file scanning system used for threat hunting, threat detection, and incident response.
network-security-monitoringBlue Team
Toolnetwork-security-monitoringblueLinuxSecurity OnionPlatforms: Linux · Last verified September 6, 2026
Strelka is a real-time file scanning system used for threat hunting, threat detection, and incident response. Based on the design established by Lockheed Martin’s Laika BOSS and similar projects (see: related projects), Strelka’s purpose is to perform file extraction and metadata collection at huge scale.
Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.
Getting started
Bundled with Security Onion. See Security Onion's official tool documentation and upstream website linked above for details.
