Hiya Powers O2’s Network-Level Fraud Call Blocking, Expected to Stop 3 Million Scam Calls a Week

SEATTLE–(BUSINESS WIRE)– #AI–Hiya, a global leader in AI-native voice security, today announced that its technology is powering O2’s rollout of fraud call blocking in the UK. Moving beyond warning customers about potentially fraudulent calls to actively blocking them, the service is expected to block more than 3 million fraudulent calls each week before they reach O2 customers’ phones.O2’s upgrade builds on its existing work with Hiya. Since the beginning of 2024, O2 has used Hiya-powered technolog