Major Canada Data Breaches

Were You Affected by a Data Breach?

Millions of people have had their personal data exposed in recent years. If you were affected, you may be eligible to join a class action and receive compensation.

Canada Data Breach Class Actions

Published data breach settlements and investigations. Register your interest to be notified of developments.

Dr. Jugenburg (Dr. 6ix) Privacy Breach

Judgment given

The Claim : It is alleged that during the period from January 1, 2017 to December 13, 2018, Dr. Jugenburg operated video surveillance cameras throughout his clinic including in the private consultatio

ODSP Data Breach

Active

A proposed class proceeding, filed in the Ontario Superior Court of Justice, on behalf of the 45,000 ODSP recipients whose names, email addresses, and ODSP identification numbers were disclosed withou

Marriott/Starwood Properties

Active

This claim arises from the discovery of unauthorized access to the Starwood network guest reservation database going back to 2014, affecting approximately 500 million guests. The information contained

Rogers Credit Check Privacy Breach

Active

The Claim : The claim alleges that Rogers Bank regularly accesses the personal credit information of Rogers Communications’ customers through soft credit checks, without obtaining the customers’ conse

Mackenzie Financial Corporation

Active

This case alleges that Mackenzie Financial breached the privacy rights of Canadians whose highly sensitive and personal financial information was stolen by unknown cyber-criminals in a large scale cyb

Equifax Canada Co. and Equifax Inc.

Active

This case alleges that Equifax Canada Co. and Equifax Inc. breached the privacy rights of Canadians whose sensitive personal information was stolen by cyber-criminals in a hack in 2017. The case also

Clearvoice Research Data Breach

Active

Merchant Law Group LLP has launched a class action regarding a data breach where sensitive and personal information was left unsecure online by ClearVoiceResearch.com, LLC. The data breach included Cl

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About this page

Information on this page is general in nature and does not constitute legal advice. ClaimBar tracks class action settlements and provides updates. Always seek professional legal advice for your specific circumstances. Data breach information is sourced from public records, regulatory disclosures, and news reports. Record counts are approximate. The existence of a breach does not guarantee you are entitled to compensation — eligibility depends on the specific circumstances and the outcome of any legal proceedings.