WhatsApp passkey support is rolling out to iPhone users, allowing them to log into their accounts without an SMS code.

A million two-factor authentication codes sent via SMS passed through an obscure third-party company. Here's how it happened and why it's a problem.

WhatsApp issued the warning on their website - and have said that whilst it may be a mistake, it could also be someone trying ...

Authentication is complex and not enough people use it, but no-code developer Descope thinks it has found the answer: WhatsApp.

In an effort to curb global SMS scams, Google is planning to shift away from SMS two-factor authentication. Instead, Google will prompt users to scan a QR code to authenticate their phone numbers ...

That’s where the WhatsApp SDK comes in. Once integrated into an iOS or Android app, developers can offer to send users their verification code over WhatsApp instead of text messaging.