Fingers typing on a typewriter, "Underwood."
Photo: Corridor in prison.
Published shifrogramma.
The military take shifrogrammy.
Girl with a document passes through the corridor.
Key words
Encryption
Scouts
Calendar: 40s.
Receiving radio messages (shifrogrammy).
Passing military equipment on the road (Iran).
Military communications experts at work in the headquarters.
Key words
Encryption
Scouts
The Allies
Calendar: 40s.
Photo in identity intelligence Nikolai Kuznetsov (Paul Siebert).
German officers sit.
Receiving radio messages (shifrogrammy).
Key words
Encryption
Scouts
Calendar: 40s.
Military takes shifrogrammu.
Hands typing on keyboard typewriter.
The Germans drink from a flask.
Published shifrogramma.
Nemec manages in occupied Ukraine.
Detachment of the NKVD in the forest.
Key words
Encryption
Scouts
Occupied territories
Calendar: 40s.