appreciation of clothing category

appreciation of clothing category

“Tempest for Eliza” is a program written by Erik Thiele to demonstrate the RF transmission properties of CRT monitors. The program is capable of transmitting sound over AM frequencies just by the distinct way it drives the monitor. The electromagnetic emissions of CRTs can be a safety and security problem as demonstrated by Van Eck phreaking, viewing someone’s screen just by collecting RF transmissions. In the late ’90s Ross Anderson developed software to help decrease the RF transmissions of monitors. These specialized fonts combined with shielding can greatly decrease the risk of attack and is something the NSA has been researching for numerous years.

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