5G Cyber Security Challenges and Solution

Explore the cybersecurity landscape of 5G networks in this 55-minute conference talk from the Hack In The Box Security Conference. Delve into the key security challenges posed by 5G's expanded vertical services, flexible service deployment capabilities, and new technologies like virtualization and cloudification. Examine the complex and dynamic network boundaries created by 5G architecture and learn about rapid response strategies to address emerging security challenges. Discover the importance of collaboration between equipment vendors, operators, and application service providers in ensuring 5G security. Gain insights into top-level design principles, including in-depth defense, zero-trust at 5G, and adaptive security. Analyze the overall risk landscape of 5G networks and understand why, despite new challenges, risks remain controllable. The presentation covers business, network, and technological changes affecting 5G security, threat analysis, enhanced security capabilities, industry-wide security achievements, and introduces concepts like NESAS and SCAS.

Intro
Key Security Challenges of SG Networks
Business Changes and Security Challenges
Network Changes and Security Challenges
Technological Changes and Security Challenges
SG Network Threats Analysis
56 Enhances Network Security Capabilities Based on 4G
A common achievement, overseen by the GSMA and Developed by entire industry
Comprehensive Analysis of various Risks, Attack Methods, and Impacts of Mobile Networks
Risk Mitigation Responsibilities of Stakeholders
5G E2E Cyber Security: Layered Models Become Industry Consensus
Top-level Design Principles for SG Cyber Security
NESAS&SCAS Introduction