soal

Welcome to Krypton! The first level is easy. The following string encodes the password using Base64:

S1JZUFRPTklTR1JFQVQ=
Use this password to log in to krypton.labs.overthewire.org with username krypton1 using SSH on port 2231. You can find the files for other levels in /krypton/

solve

echo S1JZUFRPTklTR1JFQVQ= | base64 -d
# KRYPTONISGREAT

flag

KRYPTONISGREAT