Simple Storage Services or S3 is like ftp storage, where users can move files to and from there, but don’t mount it like a filesystem. SWS automatically puts the user snapshots as well as AMIs there. Encryption should be considered for sensitive data present in S3 as it’s a proprietary technology developed by Amazon and not yet proven with vis-a-vis a security standpoint.

BY Best Interview Question ON 07 Feb 2019