Challenge Description
A straightforward challenge. All we have to do is follow the instructions and connect to the server via SSH, where we will be greeted with a QR Code:
QR Code
From here, we can just use a QR Code scanner to retrieve the flag. For this, I used a random QR Code scanner on my mobile phone. However, you can basically use any available ones.
Flag
Flag
picoCTF{p33k_@_b00_19eccd10}