iShredder Mac 3 is an application that securely erases data on Mac permanently. It erases all existing data up to top-secret security level data. Therefore, it enables users to efficiently delete their data in such a way as to preclude reconstruction. The utility offers more than twenty secure deletion methods.
When you delete a file or a photo, the operation system removes the reference to that data but doesn’t eliminate the actual data on your memory. It just only marked as free so that another file can come and use those blocks. With the free space erase option in iShredder Mac you can wipe the unused disk space securely so that deleted data cannot be recovered. In addition, the app detects and effectively cleans up useless temporary junk data, caches, log files, and macOS snapshots. It ensures that the files that contain fragments of your data are erased.