The security updates are for flaws in Exchange Server 2013, 2016, and 2019 -- the on-premises versions of Exchange that were compromised earlier this year by the Beijing-backed hacking group that ...

Starting in July, Microsoft will begin gradually enforcing multi-factor authentication (MFA) for all users signing into Azure to administer resources. After first completing the rollout for the Azure ...

It's often said that the most important things you can do protect your accounts and wider network from hackers is to use multi-factor authentication (MFA). Everyone needs a password manager. If you're ...

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 ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

The best multi-factor authentication software does a lot more than bolt a second step onto a login screen. It shapes the full experience users go through when proving who they are, from first signup ...

A look at the recently released YubiKey 5 hardware authenticator series and how web authentication with the new WebAuthn API leverages devices like the YubiKey for painless website registration and ...