CyberSecTools [via Hacker News] is the "largest curated directory of security tools and resources," with 2375 listings, maintained by Nikoloz Kokhreidze. Just flipping through the blogs and news section has me feeling more up-to-date.
Just don't say its name out loud after a few ales.
Previously:
• Why don't people use secure internet tools?
• Theft of CIA's 'Vault 7' hacking tools in 2016 resulted from 'woefully lax' security, new report says
• TPP requires countries to destroy security-testing tools (and your laptop)