SMS is one of the oldest and most commonly used methods of mobile communication, but how does it work and what features does it offer?

OTT messaging apps like WeChat, Facebook Messenger and WhatsApp have become fairly popular among consumers, which has attracted marketers. However, the ubiquity, reliability, and familiarity of SMS ...

So what’s wrong with SMS codes? Are they really unsafe? And if they are, what can we use instead? SMS codes are really just one form of what’s called “two-factor authentication,” or 2FA ...

SMS codes carry vulnerabilities, and authenticator apps provide stronger security in many scenarios. Here are scenarios where installing an authenticator app on your Android phone proves essential.

WhatsApp is a free, multifunctional, multiplatform messaging app and one of the most popular call and chat apps available. We give you the lowdown.

With SMS an unsecure method of authentication, Google is eyeing a more robust solution with QR codes.

Instead of relying on SMS-based authentication, I've recommended using a dedicated authenticator app, or the password-less Passkeys system that Google itself is pushing quite a bit.

If you were looking for an Android security good news story, you’ve just found it: Google is updating SMS to make it safer for millions of users.

Google Replacing SMS With QR Codes for Gmail Authentication Instead of receiving an SMS, a QR code will be sent to your phone to verify your Gmail account.