Which branch of national security is designated with dealing with criminal activities?

The National Security Branch is specifically tasked with addressing and responding to criminal activities that may threaten national security. This branch encompasses various functions to ensure the integrity and safety of the nation against threats, including those posed by criminal organizations and activities that may align with broader security concerns.

The focus of the National Security Branch includes working on issues related to terrorism, organized crime, and other forms of crime that intersect with national security, thereby providing a comprehensive approach to protecting the nation. It coordinates with other entities to enhance law enforcement and intelligence efforts, making it a critical component of national security initiatives.

In contrast, the other branches mentioned do not primarily focus on criminal activities. For example, the National Security Bureau and the National Security Intelligence Branch generally concentrate on gathering intelligence and assessing threats rather than direct involvement in criminal cases. Meanwhile, the National Security Operations Unit may handle operational aspects of national security but does not specifically target criminal activities as its main focus.