0xf.at is a website where users can solve password-riddles (hackits) without logins or ads, paying tribute to the old Starfleet Academy Hackits site.
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A series of vulnerable virtual machine images with documentation to teach Linux, Apache, PHP, MySQL security.
Comprehensive security training platform for web developers, offering hands-on experience with real, vulnerable applications and concrete advice for securing code.
A live archive of DEF CON CTF challenges, vulnerable by design, for hackers to play safely.
A workshop offering resources for local privilege escalation on Windows and Linux systems.
Curated list of acronyms and terms related to cyber security landscape with explanations beyond buzzwords.
A practical guide to enhancing digital investigations with cutting-edge memory forensics techniques, covering fundamental concepts, tools, and techniques for memory forensics.
A knowledge base of analytics developed by MITRE based on the MITRE ATT&CK adversary model.
A newsletter service that tracks and reports weekly changes in detection engineering rules and updates across multiple GitHub repositories.
A comprehensive SQL injection cheat sheet covering various database management systems and techniques.
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