What Is a MAC Address? How It Works and Security Risks
A MAC address is a Layer 2 hardware identifier used for local network delivery, but it lacks cryptographic security and can be spoofed.
A High-Level Overview of Windows 802.1x Authentication
802.1X is a network security protocol that enhances the security of a network by requiring authentication before granting access, preventing unauthorized network access. In Windows environments, 802.1X is widely employed...
Should I Install AD CS on Domain Controller?
IT administrators must decide on network security: should they install Active Directory Certificate Services (AD CS) on a Domain Controller (DC)? Microsoft PKI (Public Key Infrastructure) solutions are the cornerstone...
Updating Your Network Access Control After a Merger or Acquisition
Updating your network access control after mergers doesn't have to be hard. With the right cybersecurity tools, your NAC can emerge better than ever.