Officials learned Iran broke into social media accounts thanks to a new Facebook feature.
The hacking compromised information in 83 million household and small business accounts.
The controversial Cybersecurity Information Sharing Act passed in the Senate Tuesday afternoon.
Facebook now sends a notification to users when it believes a government has targeted their account.
The Lizard Squad hacking group got a visit from some hackers with plans of their own.
Groups of hackers have rendered tens of thousands of French websites unusable.
Comey calls hackers "sloppy," says they failed to mask their IP addresses.
The cyberattacks may have been fueled by sanctions in the escalating conflict between Ukraine and Russia