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 ...

Here on Between the Lines, I've routinely hounded the US banking industry for not biting the bullet and moving all of its customers (regardless of whether the customers like it or not) to a ...

A talented hacker might be able to easily crack the password for your bank account – especially if it falls under the easy-to-guess formula of your first name and last initial. However, if you have ...

Security keys are the most secure way to stop SIM swaps and phishing attacks. Step-by-step instructions for Google, Apple, ...

A Google account sits at the heart of the internet experience for billions of users worldwide. Protecting it is paramount if services such as Gmail, Google Docs and Google Photos are to remain secure.

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 ...

Microsoft has added two-step verification to services like Outlook.com, Messenger and SkyDrive, and to sync all your settings between devices. Two-step verification, also called two-factor ...

I recommend two-factor authentication all the time. Adding a second checkpoint during sign-in truly increases the difficulty of breaking into your accounts. But that protective measure can feel like a ...

What is Two-Factor Authentication? Two-factor authentication (also known as multi-factor authentication or two-step verification) is an extra layer of protection — more protection than a traditional ...

Twitter announced yesterday that as of March 20, it will only allow its users to secure their accounts with SMS-based two-factor authentication if they pay for a ...