Which three divisions comprise Electronic Warfare (EW)?

The correct answer correctly identifies the three primary subdivisions of Electronic Warfare: Electronic Attack (EA), Electronic Protection (EP), and Electronic Warfare Support (ES).

Electronic Attack refers to tactics that use the electromagnetic spectrum to degrade or deny an enemy's use of it, such as jamming radar or communication channels. This includes offensive operations aimed at preventing the adversary from effectively using their electronic capabilities.

Electronic Protection involves measures taken to ensure friendly systems are not harmed by the enemy's electronic attacks. This includes the implementation of techniques and technologies designed to safeguard electronic equipment from jamming, spoofing, or other forms of electromagnetic interference.

Electronic Warfare Support encompasses actions taken to search for, intercept, identify, and locate sources of intentional and unintentional radiated electromagnetic energy. This information assists in threat recognition and situational awareness, providing critical intelligence for the forces engaged in electronic warfare operations.

Collectively, these three components define the framework of Electronic Warfare, focused on the strategic use of the electromagnetic spectrum both offensively and defensively. Other options that involve terms like Signals Intelligence or Suppression of Enemy Air Defenses incorporate aspects of electronic warfare but do not encompass the full spectrum of EW as defined by its core divisions.