AppArmor is a Linux-kernel security module that offers unique benefits. Credit: MassonStock / Getty Images AppArmor is a useful Linux security module that can restrict the file-system paths used by an application. It works differently than Security-Enhanced Linux (SELinux) and cannot run on at the same time on the same system with SELinux, which comes installed on some Linux distributions. The question is when to use AppArmor and what it can do to protect your system. This 2-Minute Linux Tip video below is an introduction to AppArmor and how to get starting using it. YT embed: Related content how-to Compressing files using the zip command on Linux The zip command lets you compress files to preserve them or back them up, and you can require a password to extract the contents of a zip file. By Sandra Henry-Stocker May 13, 2024 4 mins Linux news High-bandwidth memory nearly sold out until 2026 While it might be tempting to blame Nvidia for the shortage of HBM, it’s not alone in driving high-performance computing and demand for the memory HPC requires. By Andy Patrizio May 13, 2024 3 mins CPUs and Processors High-Performance Computing Data Center opinion NSA, FBI warn of email spoofing threat Email spoofing is acknowledged by experts as a very credible threat. By Sandra Henry-Stocker May 13, 2024 3 mins Linux how-to Download our SASE and SSE enterprise buyer’s guide From the editors of Network World, this enterprise buyer’s guide helps network and security IT staff understand what Secure Access Service Edge (SASE) and Secure Service Edge) SSE can do for their organizations and how to choose the right solut By Neal Weinberg May 13, 2024 1 min SASE Remote Access Security Network Security PODCASTS VIDEOS RESOURCES EVENTS NEWSLETTERS Newsletter Promo Module Test Description for newsletter promo module. Please enter a valid email address Subscribe