I'm building a Kubernetes cluster on openSUSE Tumbleweed for learning, using five VMs: three control-plane nodes and two workers. On the first control-plane VM, kubeadm creates the certificates…
I recently moved from Fedora to openSUSE and tried to build a project that worked previously. Containers started with docker run can access their files, but the same…
I recently moved from Fedora to openSUSE and am trying to run a project that worked previously. Individual containers started with docker run can access their files, but…
I'm considering moving away from RHEL, CentOS Stream, Fedora, or AlmaLinux because I find SELinux difficult and time-consuming to administer. In my experience, its denials can disrupt services…
I'm setting up a Valheim dedicated server and followed a service-based installation guide. When I run `sudo systemctl start valheim`, SELinux blocks the process and reports an access…
I'm setting up a Valheim server and started it with `sudo systemctl start valheim`. SELinux first blocked access, so I followed the suggested `ausearch` and `audit2allow` steps. After…
We run RHEL servers with /tmp mounted using noexec for compliance. A certificate-renewal application creates temporary scripts in /tmp and then executes them, so it currently fails. The…
I have been using Linux as my daily operating system for about two months. On Windows, I used antivirus software and Malwarebytes to scan files, and I regularly…
I'm curious if anyone has managed to get Jira Data Center working with SELinux set to enforcing mode on RHEL 8 or 9. I've seen plenty of guides…
Hey everyone! I'm having some trouble with SELinux while using Docker. Whenever I bind files (not directories), I'm unable to read or write to them from within the…
I'm really puzzled as to why my Fedora is taking up to 98% of my CPU. I've noticed that SELinux Troubleshooter often uses 60% of that, plus some…
I'm new to Linux and am exploring ways to achieve a secure desktop environment without spending money on a new PC or using Qubes OS. I've heard about…
I'm trying to use dnsmasq with the --addn-hosts option to add additional hosts from a file. It works fine when I run it directly from the command line,…
I'm trying to configure tcpdump to save its packet captures to the directory `/var/log/tcpdumpd` while SELinux is set to enforcing mode. The directory has the correct context type…