2021/06/02 - CTF , Cryptography

For this challenge we have a file that contains the following string:

2021/06/02 - CTF , Cryptography

For this challenge we have a file that contains a long string of characters. After analysis of the string I could determinate that the string is in hexadecimal.

2021/05/29 - CTF , Cryptography

For this challenge we’re given the following string to decode: