Home > Video > Video: SANS course Security 508, Computer Forensics, Investigation and Response. Video: SANS course Security 508, Computer Forensics, Investigation and Response. Frank 23 August, 2008 Video Video explaining the computer forensics procedure to follow during evidence acquisition. Tweet Related Posts Video: Man dead at G20 protest was assaulted by UK police The man you will see on the video is Ian Tomlinson, 47, he was found unconscious near to St Michael’s Alley off of Video: Computer Forensics – What happens when you delete a file? Computer Forensics Expert Steve Burgess explains what’s left over when a file is deleted, and what happens when it is created. About The Author Frank Defender of free speech, enemy of the surveillance state. Currently living in hiding from the NSA.