[자료] 동영상 강의

http://www.youtube.com/user/Hak5Darren/videos 
http://www.youtube.com/user/PhiberOptics/videos
http://www.youtube.com/user/LinuxPentester/videos
http://www.youtube.com/user/MasterButcher68/videos 
http://www.youtube.com/user/DHAtEnclaveForensics/videos
http://www.youtube.com/user/elithecomputerguy/videos

http://teamcrak.tistory.com/334

http://academicearth.org/online-college-courses/