Managed access to AWS resources and services can be safely controlled with IAM. As well as defining permissions to regulate access to resources, you can create, modify, and assign roles to users.
AWS provides encryption tools which protect your data while it is in transit or at rest. You can also generate encryption keys with AWS Key Management Service (KMS).
If you want to monitor and keep a log of your data, AWS provides many services such as Amazon CloudWatch and AWS CloudTrail that monitor and keep track of your API calls.
AWS helps you regularly analyze and enhance your security posture with automation tools like AWS Config, AWS Security Hub, and AWS Trusted Advisor.
With tools and services like AWS Incident Response, Amazon GuardDuty, and AWS Security Hub, you can handle security issues more successfully.