An incredible 16 billion passwords have been leaked in what tech experts are calling the largest data breach ever.

A record-breaking data leak exposed 16 billion passwords on online services such as Apple, Google, and Facebook.

Cybersecurity researchers have uncovered what they are calling the 'mother of all breaches.' They discovered a massive collection of 30 databases containing more than 16 billion individual records, including passwords, for government accounts, Apple, Google, Facebook, Telegram and more websites.