A devastating data breach has exposed over 16 billion unique passwords and login credentials. The leaked data spans major platforms like Apple, Facebook, Google, GitHub, and government systems. This breach is now confirmed as the largest in cybersecurity history.
The leak is believed to be the result of multiple infostealer malware operations running over several months. According to cybersecurity experts at Cybernews, researchers identified 30 different datasets, each containing tens of millions to billions of stolen credentials. Most of the leaked data has never been disclosed before.
The exposed information includes login details structured by URLs, usernames, and passwords—exactly what hackers need to carry out phishing attacks, account takeovers, and identity fraud at scale.
A Blueprint for Exploitation on Every Platform
Researchers warn that this isn’t a case of old data being recycled. These are fresh, unreported breaches, affecting everything from social platforms to secure development portals and VPNs.
Unlike previously known leaks, this breach includes up-to-date, actively used login information, making it a direct threat to both individuals and organizations. Keeper Security, a leading password management company, described the leak as “a blueprint for mass exploitation.”
Users of Apple, Google, Facebook, GitHub, and Telegram—as well as customers of multiple government services—are among those impacted. With this much exposed, every digital account is now a potential target.
Take Action Now to Protect Your Accounts
This breach is a critical reminder to immediately secure your online presence. Experts strongly recommend switching from traditional passwords to passkeys or two-factor authentication.
Avoid clicking suspicious links, especially in SMS messages, and monitor all accounts for unusual activity. Cybersecurity professionals also suggest using credential monitoring services and updating all login details tied to exposed platforms.
If your data has been compromised, time is of the essence. Rotate all credentials, enable advanced authentication layers, and remain alert. The breach may be silent—but the threat is very real.
