MSNBC Live with Tamron Hall 10/20/15

Reports: CIA director's email account hacked

The FBI and Secret Service are investigating reports that the personal account of CIA Director John Brennan may have been hacked by a teenager. Tom Kellerman, former Commissioner on President Obama’s Cyber Security Commission and Dave Chronister, Founder of Parameter Security discuss on MSNBC. ... more Duration: {{video.duration.momentjs}}