A company has several AWS accounts. The accounts are shared and used across multiple teams globally, primarily for Amazon EC2instances. Each EC2 instance has tags for team, environment, and cost center to ensure accurate cost allocations.How should a DevOps Engineer help the teams audit their costs and automate infrastructure cost optimization across multiple sharedenvironments and accounts?
AQuestion: 136An IT department manages a portfolio with Windows and Linux (Amazon and Red Hat Enterprise Linux) servers both on-premisesand on AWS. An audit reveals that there is no process for updating OS and core application patches, and that the servers haveinconsistent patch levels.Which of the following provides the MOST reliable and consistent mechanism for updating and maintaining all servers at the recentOS and core application patch levels?