Q: Is there a tool that we can use in the designing of a WLAN implementation that helps simulate the environment where the access points (either 802.11a, b or g) will be located; the behavior of these ...

This tip is excerpted from "Network troubleshooting and diagnostics," Chapter 4 of The Shortcut Guide to Network Management for the Mid-Market, written by Greg Shields and published by ...

Best-in-Class organizations are three times more likely to leverage solutions for network simulation and emulation than Laggards, according to data from Aberdeen Group’s February benchmark report, ...

Breach and attack simulation (BAS) products help organizations understand their security posture by automating the tests of specific threat vectors. BAS typically uses MITRE ATT&CK and Cyber Killchain ...

IP Fabric 7.2 introduces firewall filtering simulation, transparent firewall discovery, and enhanced compliance tools to help enterprises gain greater visibility into their network security ...

Computerworld recently showcased 10 great free network management tools. Readers responded with some of their own favorites, so I’m going to take a look at those tools and report on their capabilities ...

This is the first of a two-part series. Read part 2 about the future state of digital twins – comparing how they’re being used now with how they can be used once the technology matures. Designing, ...

Network shares in Active Directory environments configured with excessive permissions pose serious risks to the enterprise in the form of data exposure, privilege escalation, and ransomware attacks.