Caesar
Decrypt this message.
A classic caesar cipher, we can decrypt it using an online tool or python:
from string import ascii_lowercase
ciphertext = 'ynkooejcpdanqxeykjrbdofgkq'
for shift in range(26):
new_c = ''
for c in ciphertext:
new_c += ascii_lowercase[(ascii_lowercase.index(c) + shift) % 26]
print(new_c)
# picoCTF{crossingtherubiconvfhsjkou}