He read my entire Social Security number and my date of birth back to me. That was the moment I knew my identity had been ...

Delta Chat has everything you could want in a private, secure messaging app. Here's how it works, and how to use it.

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

A newly discovered Microsoft Copilot vulnerability enables hackers to access your email and other data. Credit: Thomas Trutschel/Photothek via Getty Images It seems no matter how many safeguards are ...

The FBI released an urgent security warning to the public about a fast-acting scam targeting Microsoft 365 users on Teams, Outlook and OneDrive. The agency warned that the hacking platform Kali365 ...

Bank security can feel confusing because every account seems to handle it differently. One bank sends a text. Another sends an email. Another asks you to approve a login inside its app. So when ...

The Federal Bureau of Investigation (FBI) has issued a Public Service Announcement (PSA) to warn the public about an emerging Phishing-as-a-Service (PhaaS) platform called Kali365, first seen in April ...

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 ...

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 ...

Abstract: Hash-based message authentication code (HMAC) involves a secret cryptographic key and an underlying crypto-graphic hash function. HMAC is used to simultaneously verify both integrity and ...

Editor's take: Google is once again trying to simplify something that was already fairly easy and convenient. Mountain View's latest target is email-based authentication, which is now dropping the ...