During the cold war, defense contractors were required to shield sensitive computing systems and prevent electronic eavesdropping of any computer emissions. the u. s. department of defense calls this special computer-emission shielding

 The correct answer is :  TEMPEST

Explanation:  The United States government developed the TEMPEST regulations in the 50s and consists of a series of regulations to limit the electromagnetic radiation of electronic equipment, as well as data cables, network cables or monitors, data processing equipment, with the purpose of avoiding the theft of confidential data through the electromagnetic radiation that the hardware emits.

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.