AWS Auto Remediate vs AWS Security Toolbox (AST): Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
AWS Auto Remediate is a free cloud security posture management tool. AWS Security Toolbox (AST) is a free cloud security posture management tool. Compare features, ratings, integrations, and community reviews side by side to find the best cloud security posture management fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
AWS teams running Config at scale who need to close the gap between detection and remediation will find real value in AWS Auto Remediate; the free price point and native Lambda integration mean you can deploy enforcement rules within hours, not weeks. The 220 GitHub stars reflect active use in production shops, particularly those standardizing on AWS-native tooling. This is not for buyers seeking multi-cloud CSPM or those who need audit trails and change approval workflows; Auto Remediate prioritizes speed over governance, which works if your risk tolerance is high and your Config rules are already well-tuned.
Security teams with limited budgets who need to audit their AWS account without vendor lock-in should start with AWS Security Toolbox; it bundles AWS's native tools,IAM Access Analyzer, Config, Security Hub,into a single container, eliminating the friction of stitching them together manually. The free pricing and 286 GitHub stars signal adoption by practitioners who've validated it works for baseline assessments and compliance checks. Skip it if you need continuous posture monitoring or remediation workflows; AST is a point-in-time scanner, not a platform replacement.
