The article addresses the security concerns and best practices for handling sensitive information in Amazon Bedrock environments, highlighting how sensitive data like Personally Identifiable Information (PII) can be exposed in logs despite guardrails. It emphasizes the importance of encrypting logs, restricting access to authorized users, and employing tools like Amazon Macie to detect sensitive data. Recommendations include configuring guardrails for agent sessions to prevent misuse, preventing cross-service impersonation through proper IAM policies, and using Prowler for security checks and compliance. These measures aim to enhance data protection and mitigate the risks associated with sensitive data exposure in Amazon Bedrock environments.