Dictionary of attack patterns and primitives for black-box application fault injection and resource discovery.
Automated pentest framework for offensive security experts
SQLI labs to test error based, Blind boolean based, Time based.
Platform-Agnostic Security Tokens
MISP (core software) - Open Source Threat Intelligence and Sharing Platform (formely known as Malware Information Sharing Platform)
A curated list of resources for learning about application security
PHP 5.x support for random_bytes() and random_int()