Challenge "The Heavy T52 Sturgeon Challenge — Part 2" ¶
By: admin on Oct. 9, 2019, 12:36 p.m.
The Siemens and Halske T52 was a family of German teleprinter encryption devices used during WW2. This challenge is part of a series of new heavier challenges with T52. In this challenge, you need to recover a plaintext from one T52AB ciphertext. The key is unknown.