Microsoft BitLocker - BitLocker is a full disk encryption feature included with Windows Vista and later.
Duo Security - Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.
VeraCrypt - VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.
Arcserve UDP - Arcserve UDP is data backup & recovery software that deals with unified data protection solutions, making you protect your computer system by creating data stores on the recovery point server.
FileVault - FileVault is a method of using encryption with volumes on Mac computers.
Druva Phoenix - Druva Phoenix delivers data availability and governance for enterprise infrastructure , combining high-performance, scalable backup, DR, archival and analytics to simplify data protection.