Confirming the OS and applications are on the latest security patches.
A security server review (often called a or Configuration Review ) is a systematic audit of a server's settings to ensure it meets hardening standards and is protected against unauthorized access. Core Review Categories security servers
Multi-factor authentication stops 99.9% of account takeover attempts. Confirming the OS and applications are on the
Ensuring encryption for data at rest (e.g., S3, EBS) and in transit (TLS/SSL). and the "Principle of Least Privilege".
Verifying users, permissions, and the "Principle of Least Privilege".