S3 Flashcards
The maximum size of an S3 Object
5 Terabytes
The 2 S3 Storage Classes used for Cold Storage
Glacier
Glacier Deep Archive
The durability % guaranteed for S3’s standard storage class
99.99999999999% (11 9s)
The 6 types of S3 storage classes
Standard Intelligent Tiering Standard IA One-Zone IA Glacier Glacier Deep Archive
The 2 methods of access control in S3
Access Control Lists (ACL)
Bucket Policies
The 3 types of server-side encryption (SSE) in S3
SSE-AES
SSE-KMS
SSE-C
The 2 types of data consistency in S3
Read After Write Consistency
Eventual Consistency
You must have this enabled on both the source and destination buckets in order to enable Cross Region Replication for S3
Versioning
This S3 feature helps protect against deletion of your S3 data
MFA Delete
The S3 feature that lets you automate moving objects to Glacier archive storage after a certain period of time
S3 Lifecycle Policies
With S3 transfer acceleration, instead of uploading directly to a bucket, you use this to access an edge location
Distinct URL
You can use these to provide temporary access to private S3 objects
Presigned URLs
Presigned Cookies
How can you enable MFA Delete for S3?
AWS CLI
