The Microsoft Authenticator app is a vital tool for securing your accounts with two-factor authentication (2FA). When it stops delivering approval notifications or one-time codes, it can lock you out ...

The stated point of passkeys is that they’re a more phishing-resistant form of authentication. You don’t have to remember one for every website, and you can’t accidentally hand a passkey over to a ...

Software built into the cameras on iPhones and Android phones make quick work of decoding QR codes. How do you do that on a laptop or desktop computer?

Cybersecurity experts are warning about scammers using QR codes to take advantage of unsuspecting victims. What is a QR code?

Passwords are on track to be replaced by passkeys as a more secure login credential. There are three types of authenticators: platform, virtual, and roaming. Apple, Microsoft, and, to some extent, ...

In July, Google introduced a redesign of the Android QR code scanner, but rolled it back. The updated interface is now starting to reappear.

Passkeys are a type of credential designed to replace less secure passwords. Using a passkey depends on one of three types of authenticators: platform, virtual, or roaming. Virtual authenticators are ...

Tyler is a writer under CNET's home energy and utilities category. He came to CNET straight out of college, where he graduated from Seton Hall with a bachelor's degree in journalism. For the past ...

"Smartphones do their best to block scam links, so attackers use tricks to make their links clickable," said Joshua McKenty, CEO of Polyguard.ai, a cybersecurity company that helps businesses protect ...

Editor’s note — Nov. 18, 2025 — This press release was updated to reflect the new name for Microsoft Foundry. SAN FRANCISCO and REDMOND, Wash. — Nov. 17, 2025 — Microsoft Corp. and Levi Strauss & Co. ...

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