Businesses face rising email threats; MSPs help implement DMARC and DKIM to prevent spoofing, phishing, and data breaches.

Authentication protocols serve as the backbone of online security, enabling users to confirm their identities securely and access protected information and services. They define how claimants (users ...

"These critical security controls, when properly deployed and managed, provide essential protection against phishing, ...

The Exchange team, in a Friday announcement, explained how Exchange Server 2019 with Cumulative Update 2 (CU2) can help organizations rid themselves of old authentication protocols, which constitute a ...

Most credit/debit card issuers are relying on an updated version of the original authentication protocols that were developed in the early days of digital commerce. Called 3-D Secure or 3DS, this set ...

One thing that virtually every e-mail security expert agrees on is that there's no silver bullet to the spam problem. But if there's the equivalent of a hollow point bullet that can do the most damage ...

FrontPage Remote Procedure Call and others set to be blocked in the name of 'Secure by Default' Microsoft has warned administrators that legacy authentication protocols will be blocked by default from ...

An IRS system that allows third parties to obtain tax transcripts still doesn’t have strong enough authentication procedures to meet federal standards or reduce its risk profile, according to a new ...

HOBOKEN, N.J., Oct. 7, 2025 /PRNewswire/ -- Email-based Cyberattacks continue to escalate — accounting for one of the Top 10 complaints, according to the most recent FBI report. To defend against this ...