The dark trade of anonymous SIMs: a growing global threat

In the hidden landscape of the dark web and messaging platforms like Telegram, a flourishing trade in 'ghost SIMs' emerges. These anonymous SIMs, depending on the level of anonymity offered and the country of origin, have a price that varies between 25 and 300 euros. Pierguido Iezzi, Strategic Business Director of Tinexta Cyber, explained to Adnkronos how this illegal trade occurs globally, as well as the significant economic impact that derives from it. Non-negligible percentages of the anonymous SIM market fuel a hidden economy linked to crimes ranging from fraud to more complex illicit activities, hindering the authorities' efforts to trace communications.

Illegal use of anonymous SIMs

Iezzi highlighted how anonymous SIM cards or SIM cards registered to false names are tools used by criminal organizations to avoid tracking. Using SIM cards registered to third parties or purchased in countries with less stringent registration regulations allows criminals to escape the authorities. A worrying aspect is the existence of a black market that offers SIM cards without the need for identification, mainly available on the dark web and on Telegram. These SIM cards, not linked to real identities, are ideal for illicit activities such as cybercrime and fraud, further complicating the efforts of authorities to monitor communications.

Expanding anonymity with eSims

Iezzi also highlighted how the spread of eSIMs has further increased opportunities for anonymity, as their activation can be done entirely online without the need for physical documents. This technological evolution makes the challenge for authorities even more difficult, as monitoring and controlling the use of telephone communications becomes increasingly difficult. According to Iezzi, the global traffic of anonymous SIMs, together with the related crimes, represents a business worth millions of euros, fueling not only illegal activities, but also creating an ongoing and evolving challenge for law enforcement, who must adapt to increasingly sophisticated and intricate methods.

Counteractions and prevention

To address the anonymous use of SIM cards and cybercrime in general, several countermeasures are underway. Among these, the unique digital identification, launched by the National Cybersecurity Agency (ACN), aims to educate businesses and citizens on the risks associated with digital security. International cooperation is essential in this battle, as demonstrated by recent operations that led to the arrest of criminal gangs specializing in cyber activities. These actions, supported by advanced technologies and significant training, highlight the importance of an integrated approach in the fight against cyber threats. In Italy, the government has strengthened the digital perimeter with the 2024 cybersecurity bill, adopting a multidimensional approach to ensure more effective protection against the anonymous use of SIM cards.