Amir m. Ghanemamirghanem.hashnode.dev·Jan 1, 2023AWS S3 Presigned URL Upload Tutorial in PythonWhat are the signed URL? Pre-signed URLs are useful if you want your user/customer to be able to upload a specific object to your bucket, but you don't require them to have AWS security credentials or permissions. When you create a pre-signed URL, yo...70 readssignedurl