So when we visit the website we are asked to input the correct pincode to get into the vault and find the flag.

The objective of the challenge is just to input something and then somehow get the flag.

The objective of this challenge is to use **Sigreturn** to be able to spawn a **shell**.

So the goal of the challenge is to perform full **DNS reconnaissance sweep** on the hostname **krampus.csd.lol** and find the flag

So the goal of the challenge is to crack the liecence key basically.

So the goal is that we have a **"pcap file"**. In that file there is login credentials, the task is to find when the bruteforce was a success and submit the flag as format csd{username_password}.

So the goal of the challenge is to guees the correct pin. We can do that easily because the validator checks digits one at a time and if the digit is correct then the pin time should be longer.

So when we visit the website we are asked to login. In the descriptation of the challenge they mention that the username is "zeke" and the password is "irule42" for a certain user.