Sort Controls by Well-Architected Pillar

Sort each practice into the Well-Architected pillar it most directly strengthens. Operational excellence Security Reliability Performance efficiency Cost optimization Sustainability Write and rehearse an incident runbook with post-incident learning Replace shared admin accounts with role-based least-privilege access Spread critical application components across multiple Availability Zones Tune the service to scale with demand instead of keeping permanent peak capacity Tag resources with owner, environment, and product so spend can be attributed clearly Eliminate idle resources and right-size workloads to reduce wasted compute Use performance testing to confirm the chosen resource pattern matches demand Run restore drills to verify the workload meets…

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