What is AWS Macie?

Amazon Macie is a fully managed data security and data privacy service that uses machine learning and pattern matching to discover and protect sensitive data in AWS. It automatically discovers, classifies, and protects sensitive data such as personally identifiable information (PII) and financial data stored in Amazon S3. Macie provides dashboards and alerts to help you understand how your data is being accessed and used, helping organizations meet compliance requirements and protect sensitive information.