Akala EXE Lock can protect any executable file from non-authorized execution. It asks each time the program is loaded the password you have set.
FileMax Cryptor
FileMax Cryptor is a very quick and easy to use encryption tool.The encryption method used will result in your files being ultimately impossible to run without first being decrypted.
Advanced Encryption Package 2002
The java Data Grid Control applet enables the display of data in rows & columns in java & web applications. Powerful features include Fast Sorting, Data Acquisition, URL Hyperlinks, Embedded Images, Column Totalling and much more.
Encrypted Files Search
EFS - is a file search utility designed to locate encrypted files on your hard disk. What can it do? EFS allows to find any zip file, which has a password (is encrypted) and PGP disks. Why use it? Use it to find important data on your hard disk.
DriveCrypt Plus Pack
Offers AES 256 bit, full disk encryption and pre-boot authentication. Able to protect the entire computer includingthe operating system(OS), in real time. DCPP is the only one able to hide the entire OS, and also works with external USB-Token.
FileOnePasser
FileOnePasser,it can add password to any files on your computer. When a file has be done with it, then if you open the file,it will ask you to write password,if the password you write is right, it will open the file direct.