National security and defence

How we protect and defend Canada, its citizens and infrastructure. Military history, ranks, equipment and operations. Border, transportation and cyber security.

Services and information

National security

Counter-terrorism, security screenings, protecting critical infrastructure, counter proliferation

Canadian Armed Forces

Military jobs, history, benefits, ranks, equipment, operations, medals

Jobs in national security and defence

Canadian Armed Forces, RCMP, security intelligence, border services, defence and public safety

Services and benefits

Pay, pension, benefits and services for the military

Cyber security

Devices, home and business networks, protect your identity and money, online safety, cyberbullying

Defence equipment purchases and upgrades

Military equipment purchases, upgrades and maintenance

Securing the border

Screening people and goods, report suspicious cross-border activity, border services wanted list

Transportation security

Aviation, marine, rail and road security


Join the Canadian Armed Forces

Become one of the men and women serving proudly in the Canadian Armed Forces

Canada’s Defence Policy

Discover how the new Defence Policy will shape Canada’s role in the world

Mental health. You're not alone.

Medical and mental health care, emergency contacts, support for you and your family

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