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Mod 26

  • Description: Cryptography can be easy, do you know what ROT13 is? cvpbPGS{arkg_gvzr_V'yy_gel_2_ebhaqf_bs_ebg13_Ncualgvd}
  • Difficulty: Easy

🔎 Solution​

This challenge introduces ROT13, a simple substitution cipher where each letter is replaced by the letter 13 positions ahead in the alphabet.
To decrypt the provided ciphertext, we can utilize CyberChef, a powerful online tool that supports a wide range of decoding techniques. By applying ROT13 decryption using CyberChef, the flag is revealed.

🚩Flag​

picoCTF{next_time_I'll_try_2_rounds_of_rot13_Aphnytiq}