Hacker Newsnew | past | comments | ask | show | jobs | submitlogin
The SIGABA/ECM II Cipher Machine: “A Beautiful Idea” (2015) [pdf] (nsa.gov)
30 points by brudgers on July 18, 2018 | hide | past | favorite


Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: