A former employee at the rival company had leaked logins to Ticketmaster, according to the Department of Justice.

Lone hackers have been known to go after data stored by celebrities in the cloud. Law enforcement did not name the musicians who were hacked.

In the winter finale of the popular television show "Grey's Anatomy," there was an unexpected guest star: ransomware.

The FBI alleges a man stole personal financial information and passwords belonging to company employees, as well as what appears to be unreleased television scripts and episodes.

The social media company appears to have spent the long weekend buying up internet domains that hackers might try to use to sell contact information stolen last week from 6 million accounts.

Instagram says it is continuing to investigate a data breach linked to a flaw in its application programing interface or API which exposed user names, phone numbers and email addresses.