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- Task 1 · XOR Café1 question
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CryptographyChallengeFree
XOR Café
An intercepted log from the XOR Café, where every secret is "protected" with the same short roast, poured again and again. One regular left a tip under the saucer. message.enc holds the hex ciphertext — recover the plaintext and read what they left behind.
- Difficulty
- Easy
- Estimated time
- 15 min
- Points
- 75 pts
- Completions
- Completed by 1 player
- Authors
- By Cyber Academy 4 U