many more such devices can be seen at http://www.cryptomuseum.com
A unique look inside the ETCRRM one-time-pad encryption device, which was used on the Washington-Moscow Hotline - http://electrospaces.blogspot.com/2012/10/the-washington-moscow-hot-line.html …pic.twitter.com/JGKsQTuixB
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Thanks. Twitter will use this to make your timeline better. Undo
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@nixcraft and today one time pad encryption devices are so small, you wouldn't be able to see them with the naked eye -
The Austrian company MIls still manufactures commercial OTP encryption devices: https://www.mils.com/technology/security-tokens/ …
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@uhf_satcom I work for the company that designed and manufactured them!Thanks. Twitter will use this to make your timeline better. Undo
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@nixcraft interestingThanks. Twitter will use this to make your timeline better. Undo
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