I have given this website the first rank because it is the major place for all security guys, and penetration testers and the major of us hackers.
2. Hack a day
Second comes this,
it’s great for hackers to have a community like this,
with competitions, and stuff.
3. Security Focus
These guys are great in terms of security testing,
4.ASTALAVISTA – security & hacking community
Another great place like Top milw0rm…
Name tells it all 🙂
The Birth Of hacking Is here …..
Hope you get that,
These were the place you must visit,