CIRO data breach last year exposed info on 750,000 Canadian investors

CIRO data breach last year exposed info on 750,000 Canadian investors

The Canadian Investment Regulatory Organization (CIRO) confirmed that the data breach it suffered last year impacts about 750,000 Canadian investors.

Huge data breach reveals info on 750,000 investors - here's what we know, and how to see if you're affected

CIRO details what happened in 2025 data breach, including what kind of info was taken.

CIRO’s breach is a data-governance failure — not an IT glitch

Why did it take so long to identify affected individuals? And how are data retention decisions made? The post CIRO’s breach is a data-governance failure — not an IT glitch appeared first on Investment Executive.

CIRO Confirms Data Breach Exposed Info On 750,000 Canadian Investors - Cybernoz - Cybersecurity News

The Canadian Investment Regulatory Organization (CIRO) confirmed that the data breach it suffered last year impacts about 750,000 Canadian investors. The organization disclosed the incident on August 18, but completed an extensive forensic investigation this year, on January 14. CIRO is Canada’s national self-regulatory body for investment dealers, mutual fund dealers, and trading activity. It was formed in 2023 and is currently one of the core …