Configuration It is very useful to append /etc/hosts/ with ip address of the machine. It is useful to get subdomains and to not memorize the address every time. $ echo '10.10.11.152 timelapse.htb'...

Hi, I keep doing challenges on RingZer0 and today I’m going to show the solution to “I hate mathematics” challenge. Here I’ll use JavaScript and Tampermonkey tool to solve the task. The challenge ...

The challenge In this challenge we have to login in via ssh to get the task. Let’s see what it is: ssh -p 10143 sudoku@challenges.ringzer0team.com We have to solve 3x3 Sudoku challenge in l...

Configuration If you’re using your own machine like me, you have to access HTB network via OpenVPN: sudo openvpn lab_access_file.ovpn It is very useful to append /etc/hosts/ with ip address of ...

Configuration If you’re using your own machine like me, you have to access HTB network via OpenVPN: sudo openvpn lab_access_file.ovpn It is very useful to append /etc/hosts/ with ip address of ...

Hi! In this article we will solve a suite of challenges about Linux on RingZer0CTF platform. The challenges are divided by levels. Let’s solve them level-by-level! Preparation We have to log in v...

Hi! In this article we will solve a challenge from RingZer0CTF platform. In this challenge we have to decrypt message and send answer back within 3 seconds. We need some coding here, so we will use...

Introducing my brand new Blog where I will write something interesting.