soal
Cryptography can be easy, do you know what ROT13 is?
cvpbPGS{arkg_gvzr_V’yy_gel_2_ebhaqf_bs_ebg13_Ncualgvd}
hint
- This can be solved online if you don’t want to do it by hand!
solve
echo "cvpbPGS{arkg_gvzr_V'yy_gel_2_ebhaqf_bs_ebg13_Ncualgvd}" | tr '[A-Za-z]' '[N-ZA-Mn-za-m]'
# picoCTF{next_time_I'll_try_2_rounds_of_rot13_Aphnytiq}
flag
picoCTF{next_time_I’ll_try_2_rounds_of_rot13_Aphnytiq}