Receiving an unprompted one-time passcode (OTP) sent as an email or text should be a cause for concern as it likely means your credentials have been stolen. One of the initial components of a ...

The vulnerability in the SHA-1 one-way hash function, which recently rocked the cryptographic world, is not seen as a threat to a new generation of one-time password products based on the encryption ...

Scammers have been using advanced hacking bots on Telegram designed to trick investors into divulging their two-factor authentication, leading to accounts being locked and wiped out. Cybercriminals ...

Do you often get 2FA messages on your phone? These can quickly clutter your inbox, not to mention it always feels a bit risky to leave them around. Luckily, the official Google Messages app has a ...

Airtel has launched an AI-powered system to warn users about OTP-related fraud during calls. Here's how it works and its availability.