Modern encryption relies on mathematical assumptions that quantum computers may soon render obsolete. This technological shift creates new ...

Bank security codes sent via text may not be enough. Learn why authenticator apps and passkeys offer stronger two-factor authentication protection.

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. This voice experience is generated by AI. Learn more. This ...

In brief: Despite dating back to 1993 and the GSM era, SMS codes remain fully active across authentication and identity verification workflows. Microsoft is among the bigger tech players pushing to ...

Microsoft is phasing out SMS as an authentication method. SMS messages are unencrypted and vulnerable to hackers. Microsoft account owners will be prompted to set up a passkey instead. When trying to ...

Researchers who found the bug warn that its Moderate rating understates a threat reaching across LLM gateways, MCP servers and agent infrastructure.

Google Messages is moving closer to completely removing the convenient QR code pairing method for its desktop web app. In the v20260511 beta version of the Android app, the built-in QR code scanner ...

Microsoft is officially in the process of removing SMS authentication and account recovery as an option from everyone's personal Microsoft account, which means Xbox accounts will also be affected by ...