Nearly 1,300 customers affected by Canada Computers data breach, company says

Canada Computers & Electronics is currently investigating a data breach that has impacted over one thousand customers and sparked frustration regarding the company’s handling of the incident and its communication with those affected. The company reported on January 22nd that it learned of unauthorized access to the system supporting its retail website.

Data Breach Details

As of Tuesday, February 5, 2026, Canada Computers stated its investigation indicates the incident affected 1,284 customers. The compromised data included personal customer information and credit card details. The company took immediate steps to contain the breach, notified authorities and launched an investigation. Affected customers were alerted on January 25th.

Did You Know? The breach has been reported to both the federal privacy watchdog and to police in York Region.

Several customers reported receiving initial breach notifications, only to be subsequently informed that their data was not actually compromised. Eric Pimentel, an IT professional, cancelled a credit card after receiving such a notification, and Brad Seward, from Toronto, did the same. Both expressed confusion and concern over the company’s messaging.

Canada Computers acknowledged the miscommunication, stating it sent the original notice to both affected and unaffected customers, and followed up with those not impacted to confirm their information remained secure. The company did not disclose the number of customers who received the follow-up clarification.

Affected Customers

The company stated the breach specifically affected customers who checked out as “guests” on its website between December 29th and January 22nd, and who entered their personal information during the process. Despite not checking out as a guest, Eric Pimentel expressed a lack of confidence in the company’s security measures. Canada Computers operates more than 30 stores across four provinces, in addition to its retail website.

Expert Insight: Data breaches affecting customer information are increasingly common, and the speed of identifying and containing these incidents is critical. The fact that Canada Computers reported the breach to authorities and is offering credit monitoring services suggests a proactive, though imperfect, response.

Terry Cutler, CEO of Cyology Labs, noted that cybersecurity incidents often go undetected for months. IBM’s 2025 report indicated the global average breach life cycle – the time to identify and contain a breach – was 241 days, or roughly eight months. John Bruggeman of OnX suggested that customers may have helped bring the Canada Computers breach to light, potentially explaining the relatively short timeframe identified by the company.

Canada Computers is providing guidance to affected customers on protecting their personal and financial information, and is offering two years of credit monitoring and identity theft protection.

Frequently Asked Questions

What type of information was compromised?

Personal customer information, including credit card details, was compromised in the data breach.

Who was affected by the breach?

The breach affected customers who checked out as “guests” on the Canada Computers website between December 29th and January 22nd.

What is Canada Computers doing to address the breach?

Canada Computers has taken steps to contain the breach, notified authorities, launched an investigation, and is offering affected customers two years of credit monitoring and identity theft protection.

As data breaches become increasingly prevalent, how confident are you in the security measures of the retailers where you shop?