Authentication has been a part of digital life since MIT set up a password on their shared-access computer in 1961. Today, authentication covers virtually every ...

After extensive breaches over the past few years, companies have been working to develop a standard to protect data transfer over the internet. Protection with a single password is a thing of the past ...

What is two-factor authentication, and why do experts say it's the key to better online security? Two-factor authentication—often referred to as two-step authentication and 2FA—is a method for keeping ...

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 ...

Two-factor authentication (2FA) provides an extra layer of security for online accounts like banking or emails. It combines a traditional password with a different device you have access to, such as a ...

Passwords are the worst. They can be cracked, forced open in attacked, guessed, reused, sold in data breaches, created with weak practices and stored poorly even when the best password managers are ...

These days, two-factor authentication (2FA) isn't a nice-to-have feature, it's a must-have. Hacks and data leaks are common, and if you take security seriously, you ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

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 ...

SMS two-factor authentication is no longer available on Twitter, unless you pay for Twitter Blue. Fortunately, if your an iPhone user, there's a better option anyway. With more than a decade of ...