When it comes to beating fraudsters, if one security measure is good, two is better, right? That's the principle of two-factor authentication, which is getting big in the online banking world. It ...

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 ...

This added security layer can be annoying but it can also protect you from hackers with only a few seconds of your time This article explains two-factor authentication and how to get verification apps ...

Hackers often exploit reused passwords, gaining access to multiple accounts if just one is compromised. To stay safe, use strong, unique passwords for every account and change them regularly. However, ...

Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

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 ...

Two-factor authentication is a cornerstone of modern digital security, protecting banking, email and many other kinds of accounts worldwide. Now scientists at Sandia National Laboratories in ...

In a digital world where dangers online change daily, having only a robust password is not enough. That's where two-factor authentication (2FA) plays a role, an effective method that provides a second ...

Two-factor authentication (2FA) is a great way to boost the security of your accounts. But even with that added layer of security, malicious actors are finding ways to break in. So-called adversary-in ...

We're at a crossroads where authentication protocols and mechanisms need a complete refresh to combat the security breaches involving the exploitation of vulnerabilities, social engineering attacks ...