Sunbelt Software recently upgraded its Sunbelt Network Security Inspector (SNSI) to version 1.5, adding Linux system support, IP-based scanning, port and Windows service scanning, vulnerability ...

This month marks the 20th anniversary of Nmap, the open-source network mapping tool that became the standard used by many IT professionals, but that can be a bit much if you only need to do general ...

Install nmap if you don't already have it on your Linux computer. Run "sudo apt-get install nmap" on Ubuntu, or "sudo dnf install nmap" on Fedora. To do a quick scan of your network and discover the ...

My home and home lab network are a mess. Over the years, connecting my lab's physical and virtual machines (VMs), SAN, NAS, and other projects using various network switches, and routers have become a ...

An automated scanner has been released to help security professionals scan environments for devices vulnerable to the Common Unix Printing System (CUPS) RCE flaw tracked as CVE-2024-47176. The flaw, ...