Microsoft Authenticator app offers a convenient way to store, back up & recover your credentials & personal information. See how to use it.

Google is changing the way you confirm if contacts are legit. The company has begun rolling out a QR code to verify that the ...

Google Messages is rolling out QR code-based key verification to confirm that you’re “communicating with the person you intend to.” ...

If your Microsoft Authenticator app is not working or displaying code for the accounts, then follow the suggestions to fix the issue using multiple methods.

Proton Authenticator is the new 2FA app that is completely free and open-source. It doesn't serve you ads like the competition.

The FSSAI mandates Food Business Operators to display QR codes for the Food Safety Connect App, enhancing consumer empowerment and food safety surveillance across India.

With rampant misuse of QR codes meant for local train ticketing, Mumbai Railways is finally switching to dynamic QR codes so commuters can no longer bypass ...

Proton fixed a bug in its new Authenticator app for iOS that logged users' sensitive TOTP secrets in plaintext, potentially exposing multi-factor authentication codes if the logs were shared.

FSSAI mandates displaying license with QR code for consumer empowerment and streamlined grievance redressal in food safety.

The FBI has recently issued a warning about a particular type of scam involving QR codes on packages delivered to people who didn’t order them.

This Quick Share-like app has recently received an update that adds support for sending files from a Mac to an Android with QR codes ...

That QR code in your mystery delivery might be bait for phishing or malware. The FBI explains how the scam works – and how to avoid it.