> cat /dev/github | grep security-tools
discovered 03 Aug 2026

learn250

★ 95 via github-topic
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Learn250 is an educational resource aimed at documenting a 250-day journey of learning various cybersecurity topics, particularly focused on penetration testing and mobile application security. Its notable features include detailed write-ups, blog posts, and video tutorials covering practical techniques such as HTTP request smuggling, SSL pinning bypass, and iOS and Android pentesting strategies. This repository serves as both a learning tool and a structured guide for individuals seeking to enhance their cybersecurity skills.