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Canada’s Bill C-8 is here: Why the 72-hour reporting rule will redefine critical infrastructure security

July 30, 2026 · Tenable Blog · Severity: CRITICAL

Canada’s new Critical Cyber Systems Protection Act (Bill C-8) introduces a strict 72-hour cyber incident reporting mandate.

Key Takeaways

  • Canada’s new Critical Cyber Systems Protection Act (Bill C-8) introduces a strict 72-hour cyber incident reporting.
  • Find out how Tenable is helping critical national infrastructure operators bridge the IT/OT divide to ensure full.
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