Articles on Privacy

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Meta’s Stanton Springs Data Center, which supports AI and digital services, is visible Jan. 13, 2026, in Newton County, Ga. (AP Photo/Mike Stewart)

Does ‘federated unlearning’ in AI improve data privacy, or create a new cybersecurity risk?

As governments push for stronger data rights like the “right to be forgotten,” evidence suggests AI may not fully comply, raising new regulatory challenges.
A Canadian privacy investigation has forced the World Anti-Doping Agency to restrict how it uses athletes’ data. A lab technician shows a sample to be tested for doping at the lab that did drug testing for the 2016 Olympic and Paralympic Games, in Rio de Janeiro, Brazil in 2015. (AP Photo/Felipe Dana)

How our research led to a privacy complaint that pushed the World Anti‑Doping Agency to change its rules

International sport organizations must stop ignoring athletes’ data protection rights when regulating sport, including eligibility in the women’s category
Flowers are placed in a barricade pylon on a road leading to Tumbler Ridge Secondary School in Tumbler Ridge, B.C., where a mass shooting took place on Feb. 10. The shooter’s ChatGPT account was flagged by an automated program months earlier for interactions involving scenarios of gun violence. THE CANADIAN PRESS/Christinne Muschi 

Danger was flagged, but not reported: What the Tumbler Ridge tragedy reveals about Canada’s AI governance vacuum

In cases like the Tumbler Ridge shooter’s flagged ChatGPT account, Canada lacks a legal framework for assigning responsibility when an AI company possesses information that could prevent violence.
Care recipients (and sometimes staff) wear a tag or wristband with a sensor that communicates with beacons placed throughout the walls and ceilings of the building. (Unsplash+/Getty Images)

Tracking with care: The ethics of using location tracking technology with people living with dementia

Continuous tracking using real-time location systems is becoming increasingly common in hospitals and long-term care homes, raising questions about ethics and data use.
In health care, generative AI offers welcome relief by automating documentation and translation, yet its unchecked use in health settings could erode public trust in medical data protection. (Unsplash/Vitaly Gariev)

Silent cyber threats: How shadow AI could undermine Canada’s digital health defences

Shadow AI is the unsanctioned use of AI systems without formal institutional oversight. In health care, it means pasting patient details into public chatbots.

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