Google has an online password checker too, but it scans the passwords you've saved to your Google account through Chrome and Android—you can't just test any password with it.

This is a guide on how to check whether someone compromised your online accounts.

Credential leaks are increasingly common and figuring out whether the keys to your own kingdom have been exposed might be tricky – unless you know where to look.

A massive data breach has exposed over 16 billion usernames and passwords online. Your email login, bank credentials, Facebook, Apple ID, Instagram, Netflix account, all of these could be part of ...

How to check immediately whether your email address has been leaked on the internet. How to react correctly if you are affected. Update: Over 70 million new, compromised email addresses at ...