IT Resources:
- A Firewall Engineer
- Afroz Ahmady Official Blog
- Alfred Tong Tech blog for Sysadmins
- Amit's Knowledge Base
- Circuit Basics
- Ciscoinferno
- CiscoZine | Daily reporting on Cisco technology
- Cocheno (Reading => aKnowledge => +Power)
- Darren's Blog-Google Engineer
- DataCenterPro
- DEVILWAH's BLOG - CISCO, LINUX and all thing DEVILISH
- DreezSecurityBlog
- Fir3net.com
- Firewall Tips
- FirstDigest
- Expert Mode from CCMA#50
- http://checkpointdblink.blogspot.com/
- IT Sec Collection
- IT Blogtorials
- IT Governance
- Lusongsong Blog
- Network Fun!!! -- An IT Technical Blog (Cisco/Brocade/Check Point/etc)
- NetworkOC -Network Operation Center
- Ming Jiao Jiao Zhu's Video and Blog
- My Check Point blog – Notes from a CCSE+ - blog.lachmann.org
- My work help blog
- Robert Penz Blog
- Router Jockey - a network engineering blog
- rtoodtoo.net - Tech Notes & Juniper / RtooDtoo.net
- Sam Hobbs | Free Software Tutorials
- Security Vibes and IT Stuff
- Sysadmin Tutorials
- Team Cymru
- what-when-how In Depth Tutorials and Information
- 编程随想的博客
Answers:
- Ask
- Baidu Knows
- Expert Exchange
- IT Technology Exchange : Security
- Reddit: the front page of Internet
- Quora
- The Expert Network
- Yahoo Answers
Other Resources:
- Bernice Accounting and Payroll Blog
- Bobby's Life
- TF2 Information
- Je Cee's Life
- Another Site
- Network Security Memo - Tumblr
- Network Security Memo - Blogger
- Network Security Memo - Weebly
- Network Security Memo - 51sec.info
- 51 Security Solutions