This is a collection of some of my favorite personal resources for learning and sites I regularly follow: (last updated 01/2018)
Podcasts:
Risky.biz
Paul’s Security Weekly
News:
Threatpost
Krebs on Security
Schneier on Security
Learning:
Cybrary (covers a large breadth of security and general IT topics)
SANS Webcasts
Hak5 (YouTube)
Conference Videos (YouTube) – Adrian Crenshaw does a great job of posting videos from many cons.
BHIS (YouTube)
HighOn.Coffee (amazing pen-testing cheat sheets and tool walk-throughs)
Hack-with-Github
Peerlyst – (social networking site exclusively for infosec)
NetSecFocus Slack – Great for news, HacktheBox/OSCP help, and other topics
/r/netsec
Labs & Hands On:
HacktheBox
Vulnhub
PentesterLab
Metasploitable 3