Use the following fixes for the “Please retry with a different device, use a VPN, or other authentication method to sign in” error while logging into Outlook or a ...

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 ...

Learn how to disable Microsoft's default requirement for its Authenticator app in Microsoft 365 and regain control over your organization's multifactor authentication settings. Although Microsoft has ...

IT training and certification provider CompTIA said it has begun to develop a new certification focused on cybersecurity skills in operational technology (OT). “Governments, industry leaders, and ...

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 ...

The University of Iowa’s Information and Technology Services, or IT Services, has implemented an update to Duo Push, which will strengthen two-factor authentication amid a rise in cybersecurity ...

A Redditor has discovered that the second-generation Chromecast has an expired certificate authority, which is causing it to fail device authentication and stop working and being set up. As a ...

Google is now planning to phase out the use of SMS authentication for Gmail, and the company is looking towards using other methods that are far safer and more convenient than text messages. Various ...

As passwords routinely fail to protect users, multi-factor authentication (MFA) is fast emerging as the new gold standard of cybersecurity. By adding extra layers of protection, MFA is able to block ...

CompTIA has created a certification designed to provide individuals with broad foundational and digital skills that can be used to build a career in technology. CompTIA Tech+ will eventually replace ...