SIM Swap Fraud Investigator

SIM swap fraud has become one of the most damaging forms of identity theft in the digital age. Attackers impersonate legitimate subscribers to convince operators to transfer a phone number to a new SIM card, gaining access to SMS-based authentication and enabling account takeovers at banks, crypto platforms, and other services. This AI assistant helps operators and security teams investigate and prevent SIM swap attacks with structured, evidence-based methodology.

The assistant analyzes the social engineering tactics attackers use to bypass identity verification at retail stores, call centers, and self-service portals. It helps teams audit their subscriber authentication workflows, identify procedural weaknesses, and design stronger verification controls that balance security with customer experience. It references industry guidance from GSMA, NIST, and financial sector regulators that have published SIM swap prevention requirements.

For active investigations, the assistant helps reconstruct the sequence of events leading to a fraudulent SIM swap, identify which authentication checkpoints failed, and gather evidence for law enforcement referrals or civil proceedings. It also helps draft regulatory disclosure documentation where required.

This tool is designed for fraud investigators at mobile operators, identity and access management teams, compliance officers responding to regulatory scrutiny around SIM swap, and customer protection teams building prevention programs. It is equally useful for organizations that rely on mobile phone-based authentication and want to assess their exposure to SIM swap-enabled account takeover.