Amazon S3 Direct Post Upload Security?
I feel that I must be missing something here, because it seems to me that once someone has your [signed policy document][1], is there anything preventing them from just going ahead and uploading thousands of documents to your S3 bucket? Am I missing something here?


  [1]: http://stackoverflow.com/questions/717663/using-amazon-s3-upload-files-using-their-servers-but-url-should-appear-to-be-fr
Amazon S3 Direct Post Upload Security?
===

I feel that I must be missing something here, because it seems to me that once someone has your [signed policy document][1], is there anything preventing them from just going ahead and uploading thousands of documents to your S3 bucket? Am I missing something here?


  [1]: http://stackoverflow.com/questions/717663/using-amazon-s3-upload-files-using-their-servers-but-url-should-appear-to-be-fr