What's a verification code, and why are they so important? Six-digit verification codes are a form of two-factor authentication, a process that helps keep your important online accounts secure.

What's a verification code, and why are they so important? Six-digit verification codes are a form of two-factor authentication, a process that helps keep your important online accounts secure.

It's one of the oldest tricks in the book - deceiving users into sharing the six-digit setup codes WhatsApp sends when switching phones, leading to account hijacks.

Whenever you log in to WhatsApp from a new phone, a 6-digit automatic code is sent to the registered mobile number to load and backup the chats.

WhatsApp is launching a new beta version for Android users to use the new security feature; a 6-digit code to log into WhatsApp on different devices.

The Central Board of Secondary Education (CBSE) has announced a new six-digit access code-based activation system for students' Digilocker accounts, aimed at enabling Class 10 and 12 students to ...

New estimates from a security researcher suggest GrayKey, a digital forensics tool in active use by U.S. law enforcement agencies, is capable of cracking Apple's standard six-digit iPhone passcode ...