Scam texts and phone calls have become an unfortunate reality for mobile users, but telecommunications companies are now deploying advanced technology to intercept these threats before they reach customers. Vodafone, a leading telco, has implemented a multi-layered defence system that leverages artificial intelligence to combat fraud effectively.
Massive Scam Interception Efforts
According to Amelia Limbrick, Vodafone's senior customer security, fraud and scam governance manager, the company halted over 60 million scam text messages and 37 million scam calls in 2025 alone. This impressive feat is achieved through a combination of machine learning algorithms and authentication protocols designed to identify and block fraudulent activities.
AI-Powered 'Honey Pot' Bots in Action
Vodafone collaborates with apate.ai, an AI-driven fraud prevention service, to redirect scam calls to decoy bots. Instead of simply blocking these calls, the telco has been channeling scam traffic to bots that simulate real customers since April. Limbrick explained that the primary goal is to waste scammers' time, but the initiative has also yielded valuable intelligence.
"We've been able to gather really interesting intel," she said. "It's allowed us to pick up what we've been missing, such as what the scammers are doing, what they're saying, and who they are impersonating." This intelligence helps Vodafone enhance its scam detection capabilities and protect customers more effectively.
Common Scam Tactics and Personal Experiences
Limbrick highlighted that impersonation-based scams are among the most prevalent, often aimed at extracting money from victims. These scams can be highly sophisticated and challenging to detect. Even with her expertise in scam detection, Limbrick nearly fell victim to a scam herself.
"I had a phone call from my bank telling me my credit card was compromised," she recalled. "I thought it was legitimate, but when I checked my app, I realized it was a scam. I spoke to the scammer for about 11 minutes—he had all my information. I didn't reveal anything, but at the end, he asked for a one-time code. I refused and called my bank to confirm it was a fraud."
Expert Advice for Avoiding Scams
For scam calls that manage to get through, Limbrick offers straightforward advice: be cautious with unsolicited calls and never share codes or personal information. She recommends checking resources like Scamwatch and the Vodafone website for updates on current scams.
"People who are scammed often feel embarrassed, but it's not your fault if you lose money," Limbrick emphasized. "You are being manipulated by a professional." To learn more about Vodafone's efforts to keep communities connected and safe, visit a local store or explore their online resources.
