Open Source Security Tools
Discover 26 open source Security Tools repositories from GitHub, each with an analysis of what it does, key features, use cases and alternatives. Security Tools projects here are most often combined with Cybersecurity, Security and Python. Last updated October 4, 2026.
26 repositories · updated October 4, 2026
linux-persistence: Demonstrate Linux Persistence Techniques
A Go project presenting Linux persistence and covert-access techniques for security research and authorized testing. Its README describes a broad set of mechanisms, including scheduled tasks, authentication changes, and network-based access.
Awesome-Blackhat-Tools: Find Tools Presented at Black Hat
A curated index of cybersecurity tools officially presented at Black Hat events worldwide. Browse by event region, year, or security category to find tools relevant to offensive, defensive, and research work.