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

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.

Researchers at Cybernews reported that they discovered over 30 datasets, each containing billions of logins to social media, VPNs, and user accounts for major tech companies like Apple and Google, had been left exposed by infostealers.