The traditional approach to compliance, characterized by annual audits and point-in-time assessments, is fundamentally incompatible with the velocity and dynamic nature of cloud-native development practices. Modern applications deploy multiple times per day, infrastructure components scale automatically based on demand, and data flows through complex distributed systems that may span multiple cloud providers and geographic regions. This operational reality demands a new approach to compliance that can keep pace with continuous delivery while maintaining rigorous adherence to regulatory requirements.

The ephemeral nature of containers and serverless functions introduces unique security challenges that traditional application security models weren’t designed to address. Unlike long-running virtual machines or physical servers, these workloads exist for minutes, hours, or even seconds, making traditional security monitoring and patching strategies ineffective. This fundamental shift requires a new approach to security that embraces the transient nature of these workloads while maintaining robust protection against evolving threats.

Container and serverless security operates on the principle that protection must be built into the deployment pipeline rather than applied after deployment. This shift-left approach ensures that security controls are embedded throughout the development lifecycle, from image creation to runtime execution. The challenge lies in balancing security rigor with the speed and agility that containerized and serverless architectures promise to deliver.