Cyber Risks · Krebs on Security

Android 7.0+ Phones Can Now Double as Google Security Keys

Summary: Google announced that phones running Android 7.0 and higher with Google Play Services can now serve as built-in Security Keys for two-factor authentication, approving logins through a prompt sent to the phone after the password is entered. Google says it has not had any of its 85,000+ employees successfully phished on work-related accounts since early 2017, when it began requiring physical Security Keys in place of passwords and one-time codes.

Bottom line: One reader who set up the feature on an Android 7.1.1 phone reported the phone never prompted during login on two separate devices, and that with the phone enrolled as a key the only remaining login option was a physical security key - no Google Authenticator or backup codes were offered.

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Data Breaches
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