Tag: Linux
All the articles with the tag "Linux".
mod_http_upload and CORS
Updated:Putting together a container set with movim and ejabberd I ran into CORS (Cross Origin Resource Sharing). I'm using the default upload url https://@HOST@/u
NFSv4 and IDMAPD
Updated:A simple task of installing Manjaro on my office PC turned into a running battle that burned away the day. When connecting to the NFS share for my home dri
USBGuard
Updated:Whilst locking down some workstation with usbguard I wanted to gain more of an insight into what devices I wanted to block or allow. For simple data leakag
OpenWrt Firewall
Updated:I've inherited a couple of OpenWrt firewalls that need some upgrades. They're not hugely outdated, only a major version behind. I need to figure out the up
LUKS Encryption and LVM
Updated:Setting up an encrypted boot volume is pretty straight forward at the time of installation. But what we wanted to do was add additional encrypted volumes e
LUKS Password Problems
Updated:After setting up a new fully encrypted system, I found that I couldn't unlock the disk encryption with the password I know I set correctly. I added a new p
polkit-error-quark
Updated:I caused myself a few hours of frustration today. I installed a new instance of Manjaro today, and it applied some Lynis security suggestions that I didn't
Fail2ban - PostgreSQL
Updated:We don't often have the need to expose PostgreSQL to a network, let alone the internet. Mostly the instances are enclosed within a Docker container set and
LINPEAS, PEASS
Updated:How to get an elevated privileged shell the easy way. https://github.com/carlospolop/PEASS-ng
Fail2ban with Gitea
Updated:I noticed a bot had decided to target our Gitea service, so thought of putting it into fail2ban to lock it down. Turned out this wasn't as straight forward