OSS-Fuzz - continuous fuzzing for open source software
Open source disk encryption with strong security for the Paranoid
Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
Kernel privilege escalation vulnerability collection
American fuzzy lop - a security-oriented fuzzer
SES brings back the uncrackable onetime pad, with a digital twist.
Two-factor authentication system
Whitelist manager