Sonali TiwaryBell Canada has become the first Canadian telecommunications carrier to deploy artificial intelligence-powered spoofed call detection at scale. The company announced it has analyzed more than 4.4 billion calls since 2025, blocking or labelling approximately 540 million spoofed calls to protect subscribers from scams and fraud.
According to Newswire Canada, of the 540 million flagged calls, approximately 113 million were fully blocked (21%) while 426 million were labelled with warnings such as “Potential Spam” or “Suspected Fraud” so subscribers could make informed decisions before answering.
Which Networks Are Protected?
The AI detection system covers all Bell-owned brands, protecting subscribers on:
- Bell (main brand)
- Virgin Plus
- Lucky Mobile
- PC Mobile
- No Name Mobile
- Maxi Mobile
How the Technology Works
Bell’s AI system analyzes call metadata in real time — examining call origin, routing patterns, number reputation, and known spoofing signatures — without accessing call content. According to BNN Bloomberg, the system uses machine learning models trained on billions of Canadian call patterns to identify anomalies indicative of number spoofing.
Spoofed calls — where scammers fake the displayed phone number to impersonate banks, government agencies, or utilities — cost Canadians hundreds of millions of dollars annually. The Canadian Radio-television and Telecommunications Commission (CRTC) mandated all carriers implement STIR/SHAKEN call authentication by 2021, but Bell’s AI layer goes significantly further.
What This Means for Subscribers
Bell customers do not need to take any action — the protection is applied automatically at the network level. Bell’s official statement confirmed subscribers can manage their call-blocking preferences through the Bell app if they wish to adjust labelling thresholds.
Consumer advocacy groups have welcomed the announcement but called on other major carriers — including Rogers and Telus — to implement comparable AI-powered protections.
