What Does SIGINT Stand For?

SIGINT stands for Signals Intelligence

SIGINT, or Signals Intelligence, refers to the methods and processes used to collect, analyze, and exploit electronic signals emitted by communications systems, radars, and other electronic sources. It plays a critical role in national security and intelligence operations by providing valuable information about adversaries' capabilities, intentions, and activities. SIGINT encompasses a range of activities, including the interception of communications, electronic emissions monitoring, and the decryption of signals, enabling analysts to contribute significantly to defense and counterintelligence efforts.