The Impact of AI on Telecoms Fraud Protection Strategies

Telecoms fraud is a prevalent and ever-evolving issue that affects both business and individual customers in the telecommunications industry. It encompasses a range of fraudulent and abusive activities that can cause significant financial damage to companies and individuals alike. Ranging from well-established methods, including PBX hacking and SIMBox bypass, to newly evolving threats, such as flash calls and mobile money fraud, the tactics used by cybercriminals and fraudsters are constantly changing.

Telecoms fraud is booming and costs the world $32.7 billion each year, per a joint report issued by Europol and Trend Micro. The consequences of telecoms fraud can be severe, resulting in not only financial damage but also damage to the brand reputation of telecoms companies. With the increasing use of artificial intelligence (AI) in fraud protection strategies, we set out to explore the impact of this technology on the fight against telecoms fraud.

Telecoms fraud has been an ongoing problem for many years, and unfortunately, it shows no signs of stopping. There are several reasons why this type of fraud persists, despite the best efforts of the security teams within telecoms operators.

First and foremost, the sheer size of the telecommunications industry makes it an attractive target for fraudsters. According to the GSMA, there are more than 5 billion mobile phone users worldwide, and this number is growing every day. Mobile phone users generally assign a high level of trust to their devices, which are regularly used to store security-critical information (banking PIN codes, for example), hold a unique repository of important contact details, and are generally central to an individual’s sense of identity. With so many potential victims trusting the mobile devices in their pockets, it’s easy to see why fraudsters are drawn to telecoms, and as the digitization of commerce has intensified, this puts untold riches potentially within easy reach.

Telecoms fraud is often difficult to detect and prosecute. Fraudsters are becoming increasingly sophisticated, using advanced techniques to avoid detection. They typically use fake or stolen identities, exploit security vulnerabilities in telecom networks, or use sophisticated hacking tools to gain access to sensitive information.

Over a span of merely 15 months leading up to July 2022, China effectively countered a staggering 594,000 instances of telecommunications and online deceit, as per a report by Nikkei Asia citing the Ministry of Public Security.

Many people are unaware of the risks associated with telecoms fraud. They may not know how to spot suspicious activity or may be too trusting of phone calls or emails that seem legitimate. This lack of awareness makes it easy for fraudsters to target unsuspecting victims. At the same time, many telecoms fraud attacks happen without business customers knowing that fraudulent traffic has been injected into their telephony systems.

The global nature of telecom networks means that fraudsters can operate from anywhere in the world. This makes it difficult for law enforcement to track them down and bring them to justice.