Don't stop at local control.

Good network segmentation is a highly recommended network security practice that requires a firewall policy known as an allow-list or whitelist. How should you go about implementing it? What is ...

Imagine this: your smart home devices, guest Wi-Fi, and workstations all coexist on the same network. A single compromised IoT device could expose sensitive data or disrupt your entire system. It’s a ...

Fewer than one in five companies is currently using network segmentation to slow intruders from moving around its network, mainly due to the difficulty of configuring and maintaining firewall rules, ...

When it comes to network security, I usually adhere to the approach of less is more. Simplicity is viewed as the better solution for safeguarding everything on the local area network (LAN) than ...

Especially with the pandemic, organizations want their technology accessible from any location. Security vulnerabilities, however, dictate that it may not be wise to expose everything to the internet.

As a foundational network defense, firewalls continue to be enhanced with new features, so many that some important ones get overlooked. Firewalls continuously evolve to remain a staple of network ...

One of the most buzzworthy terms in cybersecurity right now is the high-concept, somewhat cryptic construct called zero trust. In a nutshell, it’s designed to strengthen and tighten cybersecurity ...

Cloud adoption didn’t simplify network security. It multiplied it. Today’s enterprises operate across data centers, hybrid environments, and multiple public clouds. Security teams now manage AWS ...