An Emerging Threat: Attacking 5G Via Network Slices

San Francisco -- While 5G security is not new as a topic of conversation, emerging attack vectors continue to come to the fore. Deloitte & Touche researchers have uncovered a potential avenue of attack targeting network slices, a fundamental part of 5G's architecture. The stakes are high: Not just a faster 4G, next-generation 5G networks are expected to serve as the communications infrastructure for an array of mission-critical environments, such as public safety, military services, critical infrastructure, and the Industrial Internet of Things (IIoT). They also play a role in supporting latency-sensitive future applications like automated cars and telesurgery. A cyberattack on that infrastructure could have significant implications for public health and national security, and impact a range of commercial services for individual enterprises.