As of October 2025, Duo Mobile's pricing structure also makes it an attractive option for enterprise, offering a tiered structure depending on needs and team size. For example, Duo Free offers ...

The other day Twitter made SMS-based two-factor authentication paid on its platform. But that’s not the only way to secure your Twitter or any other accounts using two-factor authentication. There are ...

Two-factor authentication on Facebook adds an extra level of security to your social media account by connecting it with ...

GitHub announced that two-factor authentication will be available to all users through GitHub Mobile this week. In a blog post, GitHub's Berk Veral said GitHub Mobile 2FA will be available to all ...

A new Android phone brings endless ways to personalize your experience. Apps like LocalSend, password managers like Bitwarden ...

Proton has launched a new 2FA app, called Authenticator. This is an open-source app that offers multi-device sync, the ability to export/import 2FA tokens, and end-to-end encryption. The app is ...

Free two-factor authentication apps usually come with a catch. They have limited features, poor sync, or questionable security. But Proton Authenticator breaks this rule, and it's better than most ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. This post has been updated. It was first published on July 24, 2019 ...

At this point, I hope you know that two-factor authentication (2FA) is an absolute must to stay safe on the internet. By setting your accounts to require an extra, time-sensitive code when you login, ...

While there are many ways to protect your passwords from hackers, the most efficient measure by far is the use of two-factor authentication (2FA). 2FA implies combining something you know (your ...

Today, Twitter finally updated their Two-Factor Authentication (2FA) process. In a tweet on one of their official Twitter accounts (@TwitterSafety), Twitter announced that users can finally disable ...

Google has only partially mitigated the attack, which involves using a malicious Android app to secretly discern the two-factor codes generated by authenticator apps.