Max PC Safe 5.3
Max PC Safe is a award winning and easy to use encryption software that can encrypt/decrypt any number of files, folders, pictures and documents in seconds. It is fast, reliable, and convenient. Max PC Safe ensures that your files remain highly secure, it saves your password when you move files on removable disks from one PC to another, it lets you encrypt as well as lock your files. This can encrypt files from right click in windows explorer.

Wipe It 3.02
Sanitize the free space on any magnetic drive, USB drive, ... Don't let your important data fall into the wrong hands. Many make the mistake of just deleting files. Others shred their files, but is that really good enough? The answer is no! You must sanitize your drives about once a month to ensure lost file fragments can never be recovered. Wipe It also caps off remaining sectors and reconditions the drive - nothing will come back to haunt you.

12Ghosts Shredder 9.51
Overwrite files, drag and shred, DoD conform, Wipe Disk. Delete even if the file is locked! No trails are left of any compromising or confidential information. Nobody will ever be able to recover files from your disk! Nobody will even find out the previous name or file size. The file can be overwritten several times with random bits so that even the finest magnetic tracks are mixed up. An irreplaceable extension for every Windows user.

Smart Data Scrubber 3.2
Do you know that after you have completely deleted information from your hard drive, it is still there? Smart Data Scrubber allows to wipe completely all the information about the file you were working with, ensuring total confidentiality of your work. You can be sure that after using Smart Data Scrubber no any other software will be able to undelete the files you were working with.

WinShredder 2.0
WinShredder 2 - erases your internet history, deletes your files and protects your privacy. With technology (Patent 5022.22M ) approved for use by both the U.S. Department of Defense (D.o.D.) and the U.S. National Security Agency (N.S.A.) you are getting military-grade protection. 1 year free updates and free technical support. Deleted files, Chats, Audio and video files, Temporary files, Images, internet histories, passwords, cookies.