Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.
Symantec Data Loss Prevention - Fully protect your data with the comprehensive detection technologies and unified policies of Symantec's industry leading Data Loss Prevention (DLP).
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
Microsoft BitLocker - BitLocker is a full disk encryption feature included with Windows Vista and later.
AOMEI Backupper - AOMEI Backupper is a software created to help a person backup, restore, clone, and sync their entire Windows system.
OpenSSH - OpenSSH is a free version of the SSH connectivity tools that technical users rely on.