Canada’s national security landscape is becoming more complex—and more contested. That is the central message in the newly released 2025 public report from the Canadian Security Intelligence Service (CSIS), a document that underscores both the scale of the threats facing the country and the evolving role of intelligence in confronting them.

Framed by a year marked by persistent global instability and increasingly sophisticated adversaries, the report offers a detailed account of how CSIS is adapting to meet rising demands. From counterterrorism operations that resulted in law enforcement action to intensified efforts in counterintelligence and countering foreign interference, the agency’s work in 2025 reflects a broadening mandate shaped by a rapidly shifting threat environment.

At the same time, the report highlights the growing challenge of transnational repression—activities by foreign states targeting individuals in Canada—as well as ongoing attempts to compromise Canadian systems through cyber intrusion. These threats, often interconnected and technologically enabled, are testing the resilience of institutions and the agility of intelligence operations.

CSIS positions its work at the intersection of security, sovereignty, and economic stability. The report emphasizes how intelligence collection, analysis, and operational action contribute not only to public safety, but also to safeguarding Canada’s long-term prosperity. Whether disrupting hostile activities or informing decision-makers, the agency’s role is framed as both protective and strategic.

“The Canadian threat landscape is constantly evolving. In reviewing CSIS activities in 2025, the report serves as an important tool for all Canadians to better understand the threats we face together. It should also serve as a reminder of the work we must do together to counter these threats and keep our country safe," conveyed Dan Rogers, Director, Canadian Security Intelligence Service.

Beyond its operational insights, the release of the 2025 public report also signals a continued commitment to transparency. By outlining its activities and priorities, CSIS is aiming to provide Canadians with a clearer understanding of the risks facing the country—and the collective effort required to address them.

As threats grow more diffuse and technologically complex, the report makes clear that national security is no longer confined to traditional domains. Instead, it is a shared responsibility, shaped by informed citizens, responsive institutions, and an intelligence community working to stay ahead of an ever-changing threat landscape.