13 Writeup - Pico CTF Challenge Solved
Description : Cryptography can be easy, do you know what ROT13 is?
![[object Object]](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2F01.6c4f47d7.png&w=3840&q=100 "[object Object]")
- What is ROT 13? Umm, ROT 13 is a technique in which a english character is replaced by it's next 13'th character. For example : A(1) ⟶ N(14)
- Now we have to calculate the 13'th character pf the given string.
- By using CyberChef we can do it.
- Add/drag ROT 13 recpie from left side , and type the given string in input field.
![[object Object]](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2F02.844aa4b2.png&w=3840&q=100 "[object Object]")
In output we got falg in output field. Flag : picoCTF{not_too_bad_of_a_problem}