Jon HeadleyTryHackMe | Agent T WalkthroughExploiting PHP 8.1.0-dev backdoor4 min read·Aug 9, 2022----
Jon HeadleyTryHackme | Pickle Rick WalkthroughA Rick and Morty CTF. Help turn Rick back into a human!6 min read·Jun 10, 2022----
Jon HeadleyCompTIA PenTest+ Study Guide — Ch. 1 NotesHere are my notes for the first chapter of CompTIA PenTest+ Study Guide, 2nd Edition, by MikeMike Chapple and David Seidl. If you’re…6 min read·May 10, 2022----
Jon HeadleyPreparing for CompTIA PenTest+It was recommended to me by my local cybersecurity community (DC864) that the CompTIA PenTest+ certification is a desirable first step in…3 min read·May 8, 2022----