Home Security How to Use NMap to Check Your Linux Computer for Open Ports By Nick Congleton August 17, 2017 Open and unsecured ports can be a serious security risk on Linux systems. Use NMAP to discover open ports on your Linux system and secure them. Complete Story Facebook Twitter Linkedin Email Print Previous articleLinux expand Command Tutorial For Beginners (with Examples) Next articleRaspbian Linux OS for Raspberry Pi Is Now Based on Debian GNU/Linux 9 “Stretch” Get the Free Newsletter! Subscribe to Developer Insider for top news, trends, & analysis Email Address By subscribing, you agree to our Terms of Use and Privacy Policy. Subscribe Must Read Blog Master VLC with These 10+ Expert Tips and Tricks News Xubuntu 24.04 LTS: Best New Features News Slimbook Fedora 2 Is a New Linux Laptop Powered by Fedora 40 News EndeavourOS Gemini Lands with the KDE Plasma 6 Desktop Environment Developer 5 Must-Try AI Tools for Linux Users in 2024