To be confident your data on SSD doesn’t fall into the wrong hands, you have two options: either physically shred your SSD into pieces that are small enough that a single chip cannot escape damage, or use a specialized data erasure utility that supports solid state drives, like Paragon’s Disk Wiper for Mac. Besides, all storage service areas containing active user data remain intact. Trimming is accomplished by a delete operation in relatively large blocks while remnants and entire small files remain intact some data still stays on the drive in segments. As research has shown, the ‘trim’ command to delete data on the entire drive or individual volumes does not completely remove all traces of your personal data. Paragon Software Group (PSG), a leader in data protection, backup and disaster recovery, announces the release of Paragon Disk Wiper 15 for Mac OS X Free – a utility to efficiently clean hard disks and SSDs or permanently erase critical data on separate partitions or entire hard disks. Freiburg, Germany (PRWEB UK) 16 February 2015

Paragon disk wiper