Executive Summary The paradigm shift of core telecommunications network functions from monolithic, ASIC-based hardware to cloud-native Network Functions Virtualisation (NFV) and Software-Defined Networking (SDN) architectures has fundamentally altered the telecom threat landscape. While virtualization delivers operational agility and capital efficiency, it introduces high-impact privilege-escalation vectors through orchestration plane vulnerabilities, hypervisor escapes, multi-tenancy breakdowns, and shared … Leggi tutto Telecom Cloud NFV Security: Privilege Escalation Paths Analysis