In the United States, several branches of government have responsibilities related to cyber security. Here is a brief overview of some of the key agencies and organizations involved in cyber security:
-
Department of Homeland Security (DHS): The DHS is responsible for protecting the federal government's networks and critical infrastructure from cyber threats. Within the DHS, the Cybersecurity and Infrastructure Security Agency (CISA) is responsible for cyber security across the federal government.
-
Federal Bureau of Investigation (FBI): The FBI is responsible for investigating cyber crimes, such as cyber attacks on U.S. companies or individuals. The FBI's Cyber Division works to protect against cyber threats to the U.S. and to investigate cyber crimes.
-
National Security Agency (NSA): The NSA is responsible for protecting U.S. government communications and systems from cyber threats. The NSA's Cybersecurity Directorate works to protect U.S. government networks and systems, and to provide cybersecurity support to other government agencies.
-
Department of Defense (DOD): The DOD is responsible for protecting U.S. military networks and systems from cyber threats. The DOD's Cyber Command is responsible for cyberspace operations, including the defense of military networks and systems.
-
Congressional committees: Several congressional committees have jurisdiction over cyber security issues, including the Senate Committee on Homeland Security and Governmental Affairs and the House Committee on Homeland Security. These committees have oversight responsibilities for federal agencies involved in cyber security, and may hold hearings or legislate on cyber security issues.
These are just a few examples of the government agencies and organizations involved in cyber security.
