From the archives: Inside a cold war crypto cell. Polish cipher bureau in the 1980s
A late Cold War document depicting the Polish Ministry of Interior Cipher Bureau's organization and duties is presented.
cold war bureau "a,'' jupiter kamar m-104 ametyst-2 m-105 agat m-125 fialka polish ministry of interior (msw) secure teleprinter communications tgs-1 dudek tgs-3 dudek