Hackers 'could cause train crashes on UK's rail network by hijacking new signal upgrade' | http://buff.ly/1QqDCKq http://buff.ly/1QqDDhr

Hackers 'could cause train crashes on UK's rail network by hijacking new signal upgrade' | http://buff.ly/1QqDCKq http://buff.ly/1QqDDhr:

Hackers ‘could cause train crashes on UK’s rail network by hijacking new signal upgrade’ | http://buff.ly/1QqDCKq http://buff.ly/1QqDDhr
http://buff.ly/1QqDCKq
via Buffer April 24, 2015 at 09:14AM

http://j.mp/OLW8el
from my Tumblr http://j.mp/1KbTNa4
April 24, 2015 at 09:16AM