
PIPEDA Findings #2022-004: Investigation into MGM breach highlights how to assess risk, and need for timely assessment
The OPC initiated a complaint against MGM Resorts International after media reports revealed a 2019 data breach affecting millions, including Canadians, for which MGM had not reported to the OPC. The investigation focused on whether MGM complied with mandatory breach reporting obligations under PIPEDA. The OPC found that MGM contravened PIPEDA by failing to promptly assess whether the breach posed a real risk of significant harm (RROSH) to affected Canadians and by not reporting the breach or notifying individuals as soon as feasible. MGM had delayed its assessment for Canadians for several months compared to its U.S. customers. In response to OPC recommendations, MGM committed to amending its privacy breach response framework to ensure timely RROSH assessments, reporting to the Commissioner, and notifying affected individuals for future breaches involving Canadians. The matter was found to be well-founded and conditionally resolved.
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