Hacker News
- Vulnerabilities in TETRA radio networks https://www.cryptomuseum.com/radio/tetra/burst.htm 81 comments
- DDR Type 2 – Short-wave spy transmitter https://www.cryptomuseum.com/spy/ddr2/index.htm 17 comments
- Barbie Typewriter (2015) https://www.cryptomuseum.com/crypto/mehano/barbie/ 20 comments
- Operation Gunman – how the Soviets bugged IBM typewriters (2015) https://www.cryptomuseum.com/covert/bugs/selectric/ 31 comments
- M-427 Russian online/offline encryption device reportedly seized in Ukraine https://www.cryptomuseum.com/crypto/ru/m427/ 16 comments
- NSA's Backdoor of the PX1000-Cr https://www.cryptomuseum.com/crypto/philips/px1000/nsa.htm#stef 64 comments
- Opto-electronic voice transceiver for covert infra-red light communication https://www.cryptomuseum.com/covert/opto/jo402/index.htm 14 comments
- Covert Listening Devices Used by Stasi https://www.cryptomuseum.com/intel/stasi/index.htm 9 comments
- IBM Selectric Bug https://www.cryptomuseum.com/covert/bugs/selectric/ 4 comments
- SIGSALY – Secure Speech System Used in WWII by the Allies https://www.cryptomuseum.com/crypto/usa/sigsaly/index.htm 18 comments
- DDR Type 2 Short-wave spy transmitter https://www.cryptomuseum.com/spy/ddr2/index.htm 28 comments
- Barbie typewriter (2015) http://www.cryptomuseum.com/crypto/mehano/barbie/ 50 comments
- Operation Gunman – how the Soviets bugged IBM typewriters (2015) http://www.cryptomuseum.com/covert/bugs/selectric/index.htm 18 comments
- Operation Gunman – how the Soviets bugged IBM typewriters http://www.cryptomuseum.com/covert/bugs/selectric/ 9 comments
- Selectric bug http://www.cryptomuseum.com/covert/bugs/selectric/index.htm 17 comments
- Crypto Museum http://www.cryptomuseum.com/index.htm 3 comments
- Crypto Museum http://www.cryptomuseum.com/ 3 comments
- PX-1000Cr cryptographic algorithm and the NSA https://www.cryptomuseum.com/crypto/philips/px1000/nsa.htm 2 comments crypto
- [History] "The Thing" - a resonant cavity passive mic bug used to snoop on US Ambassadors in USSR during Cold War https://www.cryptomuseum.com/covert/bugs/thing/index.htm 14 comments electronics
- One of the world's first keystroke loggers: A device created by the Soviets that translated magnetic waves from an IBM Selectric typewriter and transmitted the results via radio to a nearby listening post. https://www.cryptomuseum.com/covert/bugs/selectric/ 21 comments netsec
- Description of the electronics in a Soviet bug installed into IBM Selectric typewriters in the US embassies in Moscow and Leningrad. http://www.cryptomuseum.com/covert/bugs/selectric/index.htm 24 comments electronics
- IBM Selectric Bug http://www.cryptomuseum.com/covert/bugs/selectric/index.htm 3 comments technology