Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-7pm ET on CNN.
Last October, a massive cyber attack hit the American military's websites, and some think Iran was behind it. CNN's Brian Todd reports on the threat of all-out cyber war between the U.S. and Iran.
The New York Times reports that the NSA has bugged 100,000 computers worldwide for surveillance and cyber attacks and can access them without the internet. CNN's Jim Sciutto reports.
Will the government shutdown make the U.S. more vulnerable to a cyberattack? CNN's Jim Sciutto reports on how furloughs are impacting the government's cybersecurity teams.
CNN's Laurie Segall shows the ways Syria could strike at the U.S. electronically.