ISC2 CISSP Practice Question

Edge computing systems process data closer to where it is generated rather than sending all data to a centralized cloud infrastructure. The key characteristic that differentiates edge computing from traditional cloud computing is that edge computing processes data near the source of data generation, which reduces latency, conserves network bandwidth, and enhances real-time response capabilities. This distributed architecture allows for faster processing of time-sensitive data and can function even when connectivity to the central cloud is limited or unavailable. Understanding this fundamental concept is crucial for security professionals when designing appropriate security controls for IoT environments and other systems that benefit from edge computing.