# S3 __Bucket Policies__ - Make entire buckets public using bucket policies __Static Content__ - Use S3 to host static content only (not dynamic) __Automatic Scaling__ - S3 scales automatically with demand 1. **Object Based** - Object-based storage allows you to upload files. 2. **Files up to 5 TB** - Files can be from 0 bytes to 5 TB. 3. **Not OS or DB Storage** - Not suitable to install an operating system or run a database on. 4. **Unlimited Storage** - The total volume of data and the number of objects you can store is unlimited.