What are the three subdivisions of cyberspace operations?

The correct answer identifies the three subdivisions of cyberspace operations as Offensive, DODIN (Department of Defense Information Network), and Defensive.

In the realm of cyberspace operations, these subdivisions play distinct and crucial roles. Offensive operations involve actions taken to disrupt, deny, degrade, or destroy the capabilities of adversaries in cyberspace. This may include hacking into enemy systems or launching cyber attacks to compromise their infrastructure.

DODIN refers specifically to the management and defense of the Department of Defense's own information networks. It encompasses activities aimed at ensuring the integrity, confidentiality, and availability of information and information systems within the DOD, focusing on maintaining resilience against cyber threats.

Defensive operations, on the other hand, are actions taken to protect and defend against cyber threats and attacks. These can involve monitoring network traffic for anomalies, implementing security measures, and responding to incidents to mitigate damage from cyber intrusions.

The inclusion of these three subdivisions helps to create a comprehensive framework for understanding and conducting effective cyberspace operations, which are essential for maintaining national security in an increasingly interconnected world.