Government of Canada
Immigration Canada

National security, the Canadian Armed Forces, and protecting Canadians at home and abroad.

Defence

Canadian Armed Forces

Information about Canada's military, including recruitment, training, and operations. Learn about the roles of the Royal Canadian Navy, the Canadian Army, and the Royal Canadian Air Force.

National security

Protecting Canada from threats, including terrorism, cyber-attacks, and foreign interference. Access information on our intelligence and security agencies and their work to keep Canadians safe.

Cyber security

Protecting Canada's digital infrastructure and information from cyber threats. Get tips on how to stay safe online and learn about the national strategy for cyber security.

International defence relations

Canada's military cooperation with international partners and organizations, including NATO and NORAD. Learn about our contributions to global security and peacekeeping missions.

Public safety

Ensuring the safety and security of Canadians through emergency management and law enforcement. Information on crime prevention, border security, and emergency preparedness.

Veteran services

Support and services for Canadian Armed Forces veterans and their families. Access information on benefits, health care, and career transition support for those who have served.