Reporting National Security Information

Inquiries made for CSIS Recruiting or Security Clearances through this webform will not be answered.

CSIS’s role is to investigate activities suspected of constituting threats to the security of Canada and to report on these to the Government of Canada. Key threats include:

  • Terrorism
  • The proliferation of weapons of mass destruction
  • Espionage
  • Foreign interference
  • Cyber-tampering affecting critical infrastructure

If you believe you have information related to national security that CSIS should know about, please report it.

To Report

An Immediate Threat

CSIS is not a law enforcement agency. To report an immediate threat to national security, please call 911 or your local police department.

A Non-immediate Threat

To report non-immediate threat information related to national security, please contact CSIS by phone at 613-993-9620 24/7 or complete the following fields to submit your information by email.

 

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Checklist when reporting information related to National Security

 


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