No longer is a managed firewall adequate to protect a customer’s vital network and information assets. A complete security offering requires a multiple-layer approach that includes an intrusion ...

This vendor-written tech primer has been edited by Network World to eliminate product promotion, but readers should note it will likely favor the submitter’s approach. While the 802.11i — or WPA2 — ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

A robust intrusion prevention system (IPS) is crucial for enhancing cybersecurity. Built to detect and block potential threats actively, an IPS responds before harm can be caused to a system or the ...

Network managers don’t need a primer on the threats that could befall their networks, from man-in-the-middle threats from rogue APs to the global ransomware epidemic. It’s a bad situation that shows ...

Despite a rocky beginning, intrusion detection and prevention systems are an important part of any security arsenal. We road-test six hardware and software-based systems. Intrusion detection systems ...

In the vast and ever-evolving realm of cybersecurity, the need for robust defense mechanisms has never been more pressing. With cyber threats growing in sophistication and frequency, organizations ...