Inside The Dark Web [BBC Horizon Video]

[NSG001]

http://www.bbc.co.uk/iplayer/episode/b04grp09/horizon-20142015-4-inside-the-dark-web

With many concerned about internet surveillance,
Horizon meets the hackers and scientists whose technology is fighting back.

 

[dragonmew]

upadted link since the bbc i player one is dead :3

 

[NSG001]

Thanks for reposting.
Found this very interesting

 

[dragonmew]

no problem