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The Lorenz SZ42, codenamed Tunny, was a German teleprinter encryption device used during WW2. This is the second challenge in a series of 13 level-2 challenges with the SZ42. Here, you are provided with 4 in-depth ciphertexts and a limitation is used. Can you recover the plaintexts? Read more...
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Click here to download the challenge.
Click here to download the additional file of the challenge.
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Author:
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Published on: 2020-08-05 15:44 |
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Maximum number of attempts for this challenge: 15 |
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All successful users of this challenge
| Rank |
User (#9) |
Achieved points (Global score) |
y-m-d - h:m:s |
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George Lasry (george4096)
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2000 (399565) |
2020-08-05 17:05:39 |
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Armin Krauss (argh)
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2000 (206965) |
2020-08-05 20:46:23 |
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Eugene (lim0n)
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2000 (178540) |
2020-08-05 21:28:35 |
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Dominik M. (Sgt. Pepper)
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2000 (128575) |
2020-08-05 23:18:08 |
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#5 |
Kurt Gebauer (Yokozuna)
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2000 (282608) |
2020-08-05 23:56:11 |
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#6 |
H. Lautenschlager (helmi)
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1485 (56470) |
2020-08-15 12:53:52 |
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#7 |
Nicolas (nicosPavlov)
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1485 (257791) |
2020-08-15 15:15:41 |
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#8 |
S Combes (jerva)
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1292 (242717) |
2020-09-20 20:55:34 |
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#9 |
Random Dude (rnd)
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1178 (103645) |
2021-04-03 15:40:16 |
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