Locked Notes
Steganography
Medium
55 points
0 solves
Problem Description
You found a seemingly blank image on an old forum post titled "Locked Notes". The poster hinted that secrets were hidden for those who can "listen to the least significant whisper." Your goal is to retrieve the hidden message.
Recover the hidden flag. The flag format is ProblemStack{...}.
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Frequently Asked Questions
This is a medium level problem worth 55 points.
This is a ctf challenge problem in the Steganography category.
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