Google first introduced this technology early this year as the Password Checkup extension. In October it became a part of the Password Checkup in your Google Account, where you can conduct a scan of your saved passwords anytime. And now it has evolved to offer warnings as you browse the web in Chrome.

You can control it in Chrome Settings under Sync and Google Services. For now, we’re gradually rolling this out for everyone signed in to Chrome as a part of our Safe Browsing protections.