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will this article work for S3 file upload one time use too?

0

We are exploring options to secure the one-time use of pre-signed URLs for uploading files to S3 buckets. I found one interesting blog that may meet our needs. But it seems to be working only for retrieving files, does it work for file upload pre-signed URLs as well?

https://aws.amazon.com/blogs/security/how-to-securely-transfer-files-with-presigned-urls/

thanks,

Topics
Storage
Tags
Amazon Simple Storage Service
Language
English

asked 2 years ago145 views

1 Answer
0

Hi Cathy,

If you are looking for uploading using presigned URL you can follow this method [1], the way mostly the same.

[1] https://docs.aws.amazon.com/AmazonS3/latest/userguide/PresignedUrlUploadObject.html

If you find this answers helpful, kindly accept the answers.

Attha.

AWS

answered 2 years ago

  • cathy
    2 years ago

    My issue is my external client needs to be able to upload a file with a size of 27MB, we want the pre-signed URL only used once so that the URL can not be re-used by another party. However, with the above approach, the upload request will go through APIG, which may be limited by the 10MB limitation. will the file be attached to the upload request?

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