Showing posts with label PresignedURL. Show all posts
Showing posts with label PresignedURL. Show all posts
Generate Signed URL using AWS CloudFront for S3 objects
It has been a while since I wrote the last blog. I am glad that I come up with S3 and Cloud Front to discuss with you all.
As you all know, I am practicing AWS and its use-cases in IT industries. Amazon S3 is an industry-leading object storage service. Where we can store files securely.
On S3: All objects are private, only the bucket account owner initially has access to the object. If you want a user to have access to a specific bucket or objects without making them public, you can provide the user with the appropriate permissions using an IAM policy.
Scenario: An Organization wants to share their S3 file with Non- Organization Users (Non-IAM Users) without making it public.
Solutions:
Scenario: An Organization wants to share their S3 file with Non- Organization Users (Non-IAM Users) without making it public.
Solutions:
1. PreSigned URL: You can also create a pre-signed URL for non-aws-users who can interact with objects without the need for AWS credentials or IAM permissions.
PreSigned URL: This is an URL that we can provide to non-users to grant temporary access to S3 object and the user can read or write to the object.
Any user with a valid pre-signed URL can interact with the objects. For example, if a pre-signed URL generated using READ AWS CLI access, a user only can have GET (READ) access to S3 Object. if a PUT pre-signed URL is provided, the User can do READ and WRITE operations.
Using below AWS CLI we can generate PreSigned URL,
aws s3 presign s3://awsexamplebucket/test2.txt --expires-in 604800Read More Here
What is Drawback?
The URL on be invalid till 7 Days. We can only set the maximum expiration time to 7 days.
How to generate an URL that lasts longer than 7 days?
How to generate an URL that lasts longer than 7 days?
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