Minature modular HF receiver developed by the intelligence service of the former DDR, the Stasi.

Real watch with built-in distress transmitter, used by intelligence services for the protection of officers and VIPs.

Watkin-Johnson RS-111 surveillance receiver, introduced in 1963 by CEI and produced until 1980. Played an important role in the Watergate Scandal.

Rohde & Schwarz GA-082 FSK analyzer, used from 1983 onwards for interception and analysis of telegraphy signals.

Fialka power supply unit with TEMPEST features

The advance was incremental at best. So why did so many think it was a breakthrough?

Chinese scientists reveal D-Wave's quantum computers can break RSA encryption, signaling an urgent need for new cryptography solutions.

Crypto Museum preserves the history of cipher machines, spy radio sets, covert equipment, TSCM, intelligence services and much more, and provides in-depth technical details.