A collection of useful apps, that can be downloaded from F-Droid. This means they are Open Source Apps and can replace your proprietary software. Reclaim your freedom! :)

Multimedia

  • VLC-Player: Media Player for Audio and Video
  • Antennapod: Podcast Player
  • RadioDroid: Internet Radio
  • Soundrecorder: Sound Recorder :)
  • ScreenCam: Screenrecorder
  • Imagepipe: Edit Images…

Why is privacy important

  • “You might not have anything to hide, my friend. But you have everything to protect.” — Mikko Hypponen
  • “Arguing that you don’t care about the right to privacy because you have nothing to hide, is no different than saying you don’t care about free speech because you have nothing to…

Cybersecurity skills are quite in demand. With all the hacking going on, like the Colonial Pipeline Attack or the recent Kaseya supply chain compromise, Cybersecurity skills are very valuable. But getting first started in Cybersecurity is not very easy. …

VulnNet: Internal is a boot2root room on TryHackMe. It has Easy difficulty. After getting the Redis password from NFS, it was possible to get the password for Rsync. With that password it was possible to upload a authorized_keys file. After connecting to the machine over SSH, there was a Teamcity…

Cat Pictures is a boot2root room on TryHackMe. It has Easy difficulty. Initial access on the machine has been done over a custom shell and port. Later an SSH key could be acquired. After the SSH connection, we have root rights inside a Docker container. …

Description

Glitch is a room on TryHackMe. It has “Easy” difficulty. Initial foothold on the machine could be obtained by a remote code execution flaw in the API. Privilege escalation to root could be accomplished by reused credentials that were stored inside a Firefox profile.

Enumeration

The enumeration started with Nmap. It…

Description

Wreath is a network on TryHackMe. The network contains one public facing web server and two other clients inside the internal network. The goal was to perform a penetration test against this network and write a report. Initial foothold inside the network was done by exploiting a vulnerable Webmin version…

Description

“UltraTech” is a boot2root machine on TryHackMe. It has intermediate difficulty. You have been contracted by UltraTech to pentest their infrastructure. It is a grey-box kind of assessment, the only information you have is the company’s name and their server’s IP address.

Initial access to the machine could be obtained…

Rabbit

Passionate about Cyber Security. I am publishing CTF writeups and Cybersec content!

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