FreeOTFE4PDA is a free, open source, "on-the-fly" (OTFE) transparent disk encryption program. Using this software, you can create one or more "virtual memory cards" on your PDA - anything written to which will be automatically, and securely, encrypted before being stored
eSec is a free digital wallet and password safe application for Windows Mobile powered devices to store passwords, accounts and other sensitive data in an easy but secure way. eSec uses 256bit AES encryption which is state of the art encryption technology.
The storage of eSec Pocket PC is currently not compatible with the desktop pc version of eSec
PE Explorer Suite – is the most powerful explorer for Pocket PC. PE Explorer Suite includes all the capabilities of PE File Explorer, PE Zip Explorer, PE Encrypt, and PE Ftp Explorer and PE Net Explorer. All these functionalities are integrated seamlessly into one application
SecureWord.Mobile - a new password manager (password keeper) program for Pocket PC that uses Advanced Encryption Standard adopted by the US Government in 2002. Your sensitive data will always be safe and secure thanks to built-in protective measures. SecureWord
SMSHide - With this program, you can hide and unhide all your private messages (SMS, MMS, E-mail, etc.) which are stored in Messaging application.
You can hide your messages manually or SMSHide can hide the new messages on every incoming SMS!
You can use password for unhiding messages against unauthorized users
IdCode is useful to store, access, and then manage their personal information, credentials for access to websites, such as PIN Code, debit and credit cards, and more.
All data are stored in your phone and isn't required an internet connection, or similar.
Multilanguage support: Ita, Eng
KeePassSD is a Pocket PC port of the famous Windows PC application "KeePass - The Open-Source Password Safe" that stores passwords and other confidential data. KeePassSD is based on KeePass V2.xx
This small program will encrypt and decrypt your files using the tiny encryption algorithm. You can either encrypt a single file at a time or use wildcards and process subdirectories matching the wildcard