This site contains cyber security articles.
full English translation of Phineas Fisher's account of how he took down HackingTeam - https://www.reddit.com/r/netsec/comments/4f3e6p/full_english_translation_of_phineas_fishers/ - gist:9e121d2e5f1147ab12a696cf548b90b0
https://s0cm0nkey.gitbook.io/s0cm0nkeys-security-reference-guide/web-app-hacking/