In the NAC products we tested, authentication varies from very strong to very weak, and every point in-between. When starting down your path of evaluating NAC products, decide very early what kind of ...

What is Network Access Control Management? Network Access Control (NAC) is a policy-based network access control technology ...

Dynamic Permission Management: Flexibly allocates network resource access permissions based on user roles, terminal types, access locations, and times. For instance, outsourced personnel can only ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

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 ...

Zero Trust isn’t just for firewalls—your badge readers, cameras, and controllers are now frontline targets, and continuous ...

Last issue we talked about two-factor authentication and I described such a scheme used by a Swedish bank (see link below). The bank requires a user to enter a unique identifier – a national ID number ...

As Tufin's Field CTO, Erez Tadmor bridges the gap between customers, marketing and product teams, educating on security best practices. The landscape of network security is undergoing a significant ...

Alcatraz’s facial authentication platform that can be used to manage movement across restricted zones in stadiums and other ...

CUPERTINO, Calif., July 22, 2025 (GLOBE NEWSWIRE) -- Alcatraz, the leader in facial biometric authentication for physical access, today announced a major platform and device update that brings over a ...