Afick is a security tool, very close from the well known tripwire. It allows to monitor the changes on your files systems, and so can detect intrusions. It's designed to be quick and portable.
PassWd Mgr is a tiny password management utility just 200k(approx.). It can generate and store several passwords in encrypted form with just one master password. So no need to remember several passwords or use one password for several websites just remember one master password and stay secure.
Do you want to delete some top secret files? DON'T do that by only pressing DELETE, because the data would still be on your drive! Use Turbo Shredder and be sure that nobody can read your data.
AES File Encrypt by PNaCl sandbox. So safely. Encrypt mode is CBC. Key is derived by PBKDF2. It is convenient to transfer in internet. Because you can recommend this software for sandbox. PNaCL ToraTora can't access local disk on your PC. Chrome apps with no special privileges can accsess http file. But don't worry, I will not access http file.
Savage Erazor is a user friendly application which will help you purge your hard disk by deleting useless files like temporary data and obsolete logs. You can also clean up directories before archiving them.
The number of passwords you need every day for web sites and work systems can be impossible to remember. eWallet helps you protect yourself by keeping your passwords safe, but easy for you to access when you need them.
NotaBene is a freeform textual database program. It is 'freeform' insofar that there are no forms to fill in, with their various 'fields'--you just enter your text as you want, and create new lines as appropriate to your needs. In fact, you don't even need to consider the 'database' aspect at all--this is all handled by the program. A strong feature of the program is the option to protect your information with data-encryption and a password.