CTF – Vulnveristy Privilege Escalation
Task 5 of TryHackMe’s Vulnversity CTF room is Privilege Escalation. Previously we comprimsed the web server by uploading a reverse-shell…
Tag: linux
Linux is easily my favorite operating system, having used it for about 15 years. Its come on massively since then and is still being developed to become more stable, universal and efficient. Not only do I think its a brilliant operation system but I also really appreciate the open source nature of it. I have used many versions of Linux, namely Ubuntu, Linux Mint, Debian and Kali.
How to do Port Scanning with Nmap
Network Mapper, usually just known as Nmap, is a powerful yet compact tool to have in your arsenal, giving you…
How to use Linux’s Traceroute (3 Examples)
Connections over a network often need debugging but due to the nature of the networking-beast, the actual topography of the…
Raspberry Pi Day3: Configuring and connecting securely and remotely with SSH
The other day I managed to mount the Raspberry Pi OS image onto an SD card and the Pi had…
Linux: Changing your password from the CLI
We all know that passwords are some of the most important pieces of information we have to remember, but on…
Raspberry Pi Day2: Setting it up
So unlike most of the computer I’ve bought in the past, the Raspberry Pi doesn’t come with its own operating…
Raspberry Pi Day1: Introduction (Model B)
So I finally bit the bullet and purchased a Raspberry Pi. I was hardly quick to jump on the bandwagon…
Chrome locking up with .pki/nssdb directory error
After re-installing Ubuntu 12.04 back on my laptop I noticed that Google Chrome was quite unstable. I was using version…
Updating Chromium on Debian 6 (Squeeze)
Switching between Ubuntu and Debian machines, you notice the benefits of both system OS’ quite quickly. The first major thing…
Font Rendering Explained
One aspect of web design that still limits everyday, is the horrendously poor choice of fonts we have at our…