Decisions

Canadian Privacy Decisions

The comprehensive archive of Canadian privacy decisions from federal, provincial, and territorial commissioners — with AI-summarized plain-language summaries for every decision.

1 decision matching

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Federal (Canada)Ontario British Columbia Alberta Saskatchewan Manitoba QuebecIn Progress Nova Scotia New Brunswick Prince Edward Island Newfoundland and Labrador

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OIC Order (ATIA s.36.1, binding)Well-founded Well-founded & resolved Well-founded & conditionally resolved Well-founded & unresolved Not well-founded Action warranted s.6.1 Application Granted (refusal authorized)s.6.1 Application Denied (must respond)Settled Resolved Early-resolved Discontinued Withdrawn Declined to investigate No jurisdiction

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Federal (Canada)Personal Information Protection and Electronic Documents ActDiscontinued

Mar 25, 2026· Indexed May 6, 2026

Compliance Letter to the Office of the Privacy Commissioner of Canada (“OPC”) By Nova Scotia Power

Nova Scotia Power

This compliance letter concerns a privacy breach at Nova Scotia Power that began around March 19, 2025. A malware attack allowed a threat actor to access and exfiltrate sensitive customer information, including names, contact details, financial information, and SINs, affecting approximately 375,000 current and 540,000 former customers. Nova Scotia Power has committed to specific actions, including deleting customer SINs and undergoing an external security assessment, to address the breach. Upon the Commissioner's satisfaction with these commitments, the investigation will be discontinued.

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Outcome Notes

Federal rulings come from two regulators with different statutory authority — outcome filters cover both.

OIC Order (ATIA s.36.1, binding) — Since June 2019 (Bill C-58) the Information Commissioner can issue binding orders requiring disclosure or reconsideration. Enforceable after 31/41 business days unless reviewed by the Federal Court (s.41).

Well-Founded — finding that the complaint is well-founded. For OIC: ATIA s.37(1)(a) finding (may be paired with a s.36.1 order). For OPC: Privacy Act s.35(1) / PIPEDA s.13(1) advisory finding — recommendations only, no binding order-making power. Includes well-founded, well-founded & resolved, well-founded & conditionally resolved, well-founded & unresolved.

Not Well-Founded — no contravention found.

s.6.1 Application— the OIC's response to a head's application for authorization to refuse a frivolous, vexatious, or bad-faith access request. Granted = institution may refuse; Denied = institution must respond.

Settled / Resolved / Early-resolved — OPC matter resolved during or before formal findings without a contravention finding.

Declined to investigate / No jurisdiction — Procedural close (Privacy Act s.34, PIPEDA discretion, or scope outside the Acts).

References: ATIA s.36.1 · OPC disposition definitions

About This Archive

Breach of Privacy is the one-stop archive for Canadian privacy decisions from federal, provincial, and territorial commissioners. Each decision includes an AI-generated plain-language summary. Always verify against the official source document.

Canadian Privacy Decisions

Compliance Letter to the Office of the Privacy Commissioner of Canada (“OPC”) By Nova Scotia Power

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Compliance Letter to the Office of the Privacy Commissioner of Canada (“OPC”) By Nova Scotia Power

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