O2 introduces free AI tool Call Defence to shield users from scam and spam calls.

O2, a UK mobile provider, has launched a free AI-powered tool called Call Defence to protect users from scam and nuisance calls. The AI analyzes incoming calls in real-time to detect potential scams or spam and alerts users with a warning message, allowing them to decide whether to answer. The technology, powered by Hiya, is being rolled out to O2's pay monthly, SIM-only, and business customers.

November 28, 2024
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