Why Visibility Matters More Than Ever in Telecom Security

This report reviews risks posed by surveillance and exploitation within telecom infrastructure, explaining that many mobile threats occur in carrier networks (signaling, roaming, baseband) and are often invisible to device-focused security controls; it emphasizes the geographic and supply-chain nature of exposure, the evolving threat landscape, and recommends that CISOs and threat teams prioritize visibility into network, device, and intelligence sources to manage mobile security risk.