Ensuring the security of AWS S3 buckets is crucial for safeguarding sensitive data and preventing unauthorized access. In this blog post, we’ll delve into the importance of monitoring S3 bucket creation and deletion and demonstrate how Terraform can streamline this process.

Why S3 Bucket Monitoring is Important:

S3 buckets serve as repositories for valuable data, making them prime targets for cyber threats. Monitoring bucket creation and deletion helps detect suspicious activities, mitigate security risks, and maintain compliance with data protection regulations.

Approach for S3 Monitoring:

We’ll leverage AWS services like CloudTrail, CloudWatch Event, and SNS to implement an effective monitoring solution. CloudTrail captures API activity, CloudWatch Event triggers notifications, and SNS delivers alerts via email, ensuring timely detection of S3 bucket changes.


Our solution involves setting up CloudTrail to log S3 API calls, configuring CloudWatch Event rules to triggerSNS notifications for bucket events, and utilizing Terraform for infrastructure as code management. This streamlined architecture ensures seamless S3 bucket monitoring.

Terraform Code:

Refer to our GitHub repository for Terraform code that automates the setup of CloudTrail, CloudWatch Event, SNS topics, and subscriptions. With Terraform, you can easily deploy and manage the monitoring infrastructure across your AWS environment.



Monitoring S3 bucket creation and deletion is essential for bolstering AWS security and compliance. By leveraging Terraform and AWS services, organizations can proactively detect and respond to changes in their S3 infrastructure, enhancing overall data protection and peace of mind.

With a robust monitoring solution in place, organizations can strengthen their AWS security posture, mitigate risks, and ensure the integrity of their data assets. Harnessing the power of Terraform and AWS services, such as CloudTrail, CloudWatch Event, and SNS, enables proactive S3 bucket monitoring, paving the way for a more secure and resilient cloud environment.

AWS DevOps Landscape Monitoring Terraform