Unlike domestic law enforcement, the NSA is prohibited from engaging in law enforcement activities; its role is to provide foreign intelligence and counterintelligence support to policymakers and military commanders. This includes degrading the command and control mechanisms of terrorist networks or disabling enemy military communications during conflict.
How NSA Protects Against Foreign Adversaries Through Cyber and SIGINT Operations
The key legal framework for these activities is Executive Order 12333, which governs how the agency collects and processes intelligence. There are generally two types of SIGINT: Communications Intelligence (COMINT), which deals with the content of foreign communications such as emails or phone calls, and Electronic Intelligence (ELINT), which focuses on non-communication signals like radar emissions.
Core Mission and Legal Foundation Established by President Harry S. Truman in 1952, the NSA’s primary directive is to protect U.
How NSA Protects Against Foreign Adversaries Through Cyber and SIGINT Operations
government remains resilient against foreign adversaries and criminal actors. Global Cyber Operations In the offensive realm, the NSA conducts cyber operations to disrupt the infrastructure used by hostile actors.
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