The shadowy SIM farms behind those incessant scam texts - and how to stay safe

SIM farms—industrial collections of SIM cards, modems, and handsets—are being rented out and used by criminals to automate large-scale spam, phishing, fraud, account creation/scalping, and proxy services; an Infrawatch investigation found 94 physical locations across 17 countries and links to Russian-speaking operators and commercial evasion services, while law enforcement operations (US Secret Service, Europol) have demonstrated the scale and potential telecom disruption. The article outlines why SIM farms matter, legal gray areas and emerging bans, examples of takedowns, the related threat of SIM swapping, and practical user protections (distrust unexpected messages, verify contacts, notice patterns, avoid urgent panic-driven responses).