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Both formats allow to protect your data but 128-it AES encryption is better. And further, you have to need open encryption option from the drop-down menu, and then select the because it is most protected but takes longer to get encrypt and decrypt. Now new window will appear that lets you to enter new folder name, add tags (it is optional) and select the location where you wish to save it.
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This will open new window and Choose folder at which you wish to add password protect.When it will be open then you have to navigate “ File > New Image > Image from Folder” from top menu bar.Launch the by typing “disk utility” into Spotlight’s search bar.If you haven’t any created folder already then firstly you have to create folder that you want to encrypt.
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