By making encrypted files on the hard disk your hard disk does not repeatedly have to wipe over the same areas.
This saves you time.
This reduces hard disk, or other device, ware
When the product was developed various security standards were considered.
However it appears in many instances now only 3 are usually accepted so those were included.
Free for Personal / Commercial use. Pay version will be offered later with $1.95 license Per Install.
||.Net Framework 4.5