Two-Factor authentication is your last line of online defense. Using a mobile authenticator app isn't hard to set up. Yeah, it takes extra seconds to get into an account but it's worth it. Not using ...

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

As reported by Bloomberg Businessweek, an obscure third-party telecom service had access to at least one million 2FA codes ...

SMS verification SMS, or text messaging, can be used as a form of two-factor authentication when a message is sent to a trusted phone number. The user is prompted to either interact with the text or ...

About A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes docs.2fauth.app/ otp qrcode two-factor self-hosted webapp totp hotp two-factor-authentication ...

An investigation into the complexity of the global telecom system has revealed weaknesses in the transmission of secret codes ...

A sophisticated Android malware known as Qwizzserial has infected over 100,000 devices in Uzbekistan, targeting banking data and intercepting Two-Factor Authentication (2FA) SMS messages. The attack ...

Two-factor authentication adds a barrier between whoever's logging in and the account by requiring authentication in two ways, such as a computer and phone. This ...

One-time SMS codes are widely used as the second checkpoint in two-factor authentication (2FA) to sign into everything from banking apps to email accounts. As I've written before, though, SMS is ...

Russian hackers bypass multi-factor authentication and access Gmail accounts by leveraging app-specific passwords in advanced ...

An investigation by Bloomberg and Lighthouse Reports shows that 2FA codes sent via text messages are not as secure as previously ...