FirstPoint is a cellular network security platform designed for enterprise and defense organizations, providing device-agnostic protection for SIM and eSIM-based devices across cellular networks. The platform operates as a mobile network core overlay, enabling organizations to manage and secure cellular-connected devices without requiring in-house cellular network expertise. It supports SIM and eSIM security through a dedicated security applet that functions independently of the underlying device. Core security modules include: - Enterprise IT control over individual device connectivity based on organizational security policies - An automated alert engine that triggers corrective actions based on signaling or operational events - A central data protection hub that detects and prevents man-in-the-middle attacks and supports IMEI locking - Trusted device monitoring to enforce proper device connectivity and detect behavioral anomalies The platform is designed without requiring software installations or updates on managed devices. It supports Over-the-Air (OTA) updates for SIM/eSIM applet profiles. A rich API is available for integration with existing IT systems to support device management workflows. FirstPoint is compliant with GSMA standards, enabling compatibility across any cellular network. The solution targets use cases across government agencies, healthcare, smart meters, logistics, agriculture, and Industry 4.0 environments, and is positioned to support IoT and 5G deployments at scale.