The password for the next level is stored in the file data.txt in one of the few human-readable strings, preceded by several ‘=’ characters.
Commands you may need to solve this level
grep, sort, uniq, strings, base64, tr, tar, gzip, bzip2, xxd
Use the following command :
strings “======” data.txt
we get
======= password
..
//
====== is
..
..
=======truKLdjsbJ5g*********o3a5HQJFuLk