Sudoku Puzzle
CTF Challenge
3/20/2026 - 4/3/2026
Solve the challenge. Submit the correct answer.
Submit your answer to
[email protected]
by April 2 at 11:59 PM ET. One winner will be chosen at random
from all correct entries.
Download the audio file
Official Contest Rules
The answers will be revealed on 4/3/26 during our LIVE weekly
PODCAST
3pm ET!
Previous CTF Challenges
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