ClingSTUN Turns Vulnerable IoT Devices Into Proxy Nodes

The Linux backdoor exploits 24 known flaws to compromise IoT devices and uses legitimate public STUN servers to obscure communications.

Commercial risk teams are responding with tighter controls, scenario modeling, and broader collaboration across underwriting, claims, and cyber operations.

Leaders continue to prioritize resilience planning while balancing cost, coverage terms, and operational exposure in a changing market cycle.