AWS S3 interview questions

Here are some commonly asked AWS S3 interview questions:

1. What is Amazon S3 and how does it work?
2. What are the key benefits of using Amazon S3?
3. Can you explain the S3 storage classes and their use cases?
4. How does Amazon S3 handle security and data privacy?
5. Can you explain the S3 pricing structure and how it’s billed?
6. How does Amazon S3 handle scalability and performance?
7. Can you give an example of how Amazon S3 can be used to store and retrieve data in real-time?
8. How does Amazon S3 integrate with other AWS services, such as EC2 and Glacier?
9. What are the best practices for uploading, managing, and deleting data in Amazon S3?
10. How do you troubleshoot and debug issues with Amazon S3?
11. What are the S3 features for managing data lifecycle, such as versioning and cross-region replication?
12. Can you explain the different S3 APIs and their use cases?
13. How does Amazon S3 handle data durability and availability?
14. What is Amazon S3 Transfer Acceleration and how does it work?

Note: These questions are meant to be a starting point for an interview and actual questions may vary depending on the specific role and company.