Resources that provide knowledge and help. While not exclusively relating to IT, many of the links are IT related due to the nature of this website.
Active Directory & Enterprise Security, Attack Methods & Effective Defenses, PowerShell, Tech Notes, & Geek Trivia…
Bleeping Computer is a community devoted to providing free original content consisting of computer help and tutorials in such a way that the beginning computer user can understand.
Cloud Advice (By Gartner)
Join a community of IT leaders, built by people like you for people like you
Ask the world questions about anything
Quora is a question-and-answer site where questions are asked, answered, edited and organized by its community of users. Its publisher, Quora, Inc., is based in Mountain View, California. The company was founded in June 2009, and the website was made available to the public on June 21, 2010. Users can collaborate by editing questions and suggesting edits to other users'
IT Sharing Site. Tips, tricks, hints, advice.
IT Support forums