Case Study
BUILD CONSISTENT SECURITY THROUGHOUT NFV EVOLUTION
USE CASE: Build Consistent Security Throughout NFV Evolution BUILD CONSISTENT SECURITY THROUGHOUT NFV EVOLUTION Overview Service providers’ business success depends on skillful navigation of multiple market and technology transformations as well as growing security threats. Evolving networks to network functions virtualization, or NFV, and other cloud technologies will provide the cost efficiencies and service agility needed to meet new demands and changes, but migration also intro- duces additional security risks. Operators are already challenged to protect their networks against sophisticated cyberthreats. They need to carefully manage the complexities of network transformation with a growing list of security requirements. Security Threats and Vulnerabilities Although necessa