Which pillar of the AWS Well-Architected Framework does this architecture represent?
Security
Performance efficiency
Operational excellence
Reliability
Explanations:
The Security pillar focuses on protecting data, systems, and assets, ensuring confidentiality, integrity, and availability, rather than directly addressing resilience and recovery from failure.
The Performance Efficiency pillar is about using resources efficiently and scaling as needed. While it supports performance, it does not specifically address resilience or recovery.
The Operational Excellence pillar emphasizes operations and management of services, including monitoring and incident response, but it does not directly encompass the aspects of resilience and quick recovery from failures.
The Reliability pillar focuses on the ability of a system to recover from failures and meet customer demands. It includes aspects such as failover, redundancy, and automatic recovery, making it the correct choice for resilient architecture.