Seminars & PanelsArticle

SIM Box Threats and Telecom Resilience

Cellusys at GSMA Fraud and Security Group (FASG #33), Tunis

Cellusys
15 September 2025
2 min read
SIM Box Threats and Telecom Resilience

Peter Morgan and Rashad Bakleh represented Cellusys at the GSMA Fraud and Security Group (FASG #33) meeting in Tunis.

Peter spoke about SIM Box threats and telecom resilience as part of discussions on securing a mobile-first digital future.

The FASG brings together mobile operators, regulators, and technology providers to address fraud and security challenges facing the telecommunications industry. SIM Box fraud remains a significant threat to operators worldwide, bypassing legitimate interconnect routes and depriving networks of revenue while enabling illegal activities.

Cellusys continues to work with operators globally to detect and prevent SIM Box fraud through signalling intelligence and network analytics.

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