Currently I'm using FMS13 with AES-256 encryption enabled. Am I correct to assume when I zip the FMS backup files and upload to S3 they are secure?
Also, I currently have many FMS backups in old pre-13 formats. What is the best way to encrypt these files before upload to S3 so I will be able to access if needed many years from now?
Zip then encryption or Encryption then Zip?
Open SSL, OS X terminal, ect.