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 ...

In regard to network testing, the terms emulation and simulation are often used interchangeably. In most cases, either term will generally get the point across, but there’s a big difference between a ...

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 ...

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 ...

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.