ＰＲＩＳＭ

noun

PRISM; NSA mass surveillance program

Refers specifically to the U.S. National Security Agency's electronic surveillance program exposed in 2013. Used as a proper noun in news and technical contexts.

• ＰＲＩＳＭは、アメリカ国こっ家か安あん全ぜん保ほ障しょう局きょくが運うん営えいする大だい規き模ぼな監かん視しプログラムだ。

  PRISM is a mass surveillance program operated by the United States National Security Agency.