Eraser is an advanced security tool (for Windows), which allows you to completely remove sensitive data from your hard drive by overwriting it several times with carefully selected patterns. Works with Windows 95, 98, ME, NT, 2000, XP, Windows 2003 Server and DOS. Eraser is Free software and its source code is released under GNU General Public License.

Signature995 is part of a suite of PDF-related products from pdf995. Together they allow you to create, customize, and securely transmit PDF documents quickly, affordably, and easily. Signature995 uses native PDF encryption, offering a high level of protection for all your Internet communications, including legal documents and financial transactions. Signature995 employs Microsoft digital certificate technologies to create and validate digital signatures. It is both powerful and easy to use. Signature995 supports PDF documents (*.pdf), Microsoft Office documents (*.doc, *.xls, *.ppt) and Zip archives (*.zip) and UltraPdf documents (*.updf). Signature995 is free to both the sender and the recipient.

Home Keylogger is intended for interception and recording in a file of everything that is entered from the keyboard. The program is able to work in the hidden mode and to emerge on pressing a combination of keys. Home Keylogger is able to present the recorded data in a neat way that is easy to read but at the same time fixing exactly every event that has been done. By constantly using this program you will save your time by preventing accidental data damage and loss that is frequently caused by the use of Internet. You can immediately restore the text which was typed yesterday, the day before yesterday, or one week ago.

AirSnare is a completely free program. It is a tool to add to your Wireless Intrusion Detection Toolbox.  AirSnare will alert you to unfriendly MAC addresses on your network and will also alert you to DHCP requests taking place. If AirSnare detects an unfriendly MAC address you have the option of tracking the MAC address’s access to IP addresses and ports or by launching Ethereal upon a detection.

AbsoluteShield Internet Eraser protects your privacy by cleaning up all the tracks of your Internet and computer activities. The tool is integrated with IE and it can erase the browser cache, history, cookies, typed URLs, autocomplete list and so on in one click. You can also set the tool to automatically erase those tracks when you quit IE or quit Windows. Beside the ability to erase the tracks of your Internet and computer activities, the tool also has an integrated, small, configurable and intelligent Ad window and popup blocker. This product supports Internet Explorer, MSN, Netscape/Mozilla/FireFox, AOL and Opera.

Cryptainer LE is a freeware utility from Cypherix. It is a 128 bit disk encryption software that is a “miniature” version of Cryptainer PE and Cryptainer. It creates encrypted containers (vaults) of up to 25 MB each to store any type of data. You can encrypt files and folders by simply dragging and dropping them into this vault. Additionally, it lets you create secure e-mail files that you can send to anyone. Cryptainer LE includes a ‘Mobile’ feature, which allows it to encrypt all media (including, USB, CD ROM etc). It works on all 32 bit versions of Windows. Cryptainer LE is totally free and never expires.

Quicky Password Generator is one of the best password generators around. Feel free to use it as much as you want. But if you want more features and a version that is continually updated, you will want the shareware version of Quicky Software Generator. Select the length of your passwords from 4 to 20. Make them all the same length or make them randomly variable lengths. Generate mixed-case or uppercase alphanumeric passwords. Choose to use special characters too. Generates 1 to 100,000 unique passwords at one time. Copy generated passwords to clipboard or a file. This program size is less than 800K.

Word password / Excel Password Recovery Software is indispensable if you have forgotten your Microsoft Word password or Microsoft Excel password and can’t open your file. Free Word / Excel Password Recovery Wizard offers the same functionality and performance as expensive commercial Word password / Excel password software, but is a completely free download.  Unlike other supposedly “free” downloads, it is a full product, not a demo version or shareware. It contains no spyware or other malware.

TrueCrypt is free open-source disk encryption software for Windows Vista/XP/2000 and Linux
Main Features: creates a virtual encrypted disk within a file and mounts it as a real disk; encrypts an entire hard disk partition or a storage device such as USB flash drive. Encryption is automatic, real-time (on-the-fly) and transparent.

Actual Keylogger – is a free keylogger which runs hidden in the background and automatically records all keystrokes (including Alt, Ctrl and other functional buttons). The interface can be password protected and the log files are encrypted. You can view the reports as HTML or plain text. In the hidden mode it is invisible in all operating systems. This free keylogger will be really helpful to both the system administrators and home users.

SnoopFree Privacy Shield is a powerful privacy protection system to put a stop to spy software once and for all.  SnoopFree Privacy Shield will give you the power to control your online privacy like no other product.  This product will turn your computer into an impenetrable fortress that no spy software can break into. SnoopFree Privacy Shield guards your keyboard, screen and open windows from all spy software.  The way it works makes it virtually impossible for any spy program to work on your computer.

The BCArchive Software is designed to compress a group of files/folders to a single encrypted file. The following options to encrypt data are implemented: create compressed and encrypted archive file protected by password, create compressed and encrypted archive file encrypted using the public key of another user, add several passwords to an existing archive file, apply more than one public keys to an archive file enabling a number of users to decrypt the archive, and more.

Kruptos 2 is a powerful 256 bit file encryption utility that allows you to secure any sensitive files stored on your PC or portable storage device. Kruptos 2 includes a powerful file shredding utility, and the ability to generate self decrypting files. Ideal for secure transportation of files on potable storage devices, such portable hard drives, USB storage keys. Kruptos 2 integrates into Windows Explorer and allows you to work with your important files using Explorer’s context menu. Requirements: Microsoft Windows 2000 or XP (please note Kruptos has not been tested on VISTA). You will also need the Microsoft .Net framework for the installation procedure.

Zilla Data Nuker is a powerful program that helps you shred important files and folders so that they cannot be restored and prevent attempts to recover sensitive deleted files from your hard drive by data recovery or forensic software. Shredder allows you to purge, wipe and erase data with methods that far exceed US Department of Defense standards for file deletion (DOD 5220.22). Easily automate the cleaning process with batch files, shortcuts and scheduler. Supports complete folder deletions including subfolders.

Asterisk Key shows passwords hidden under asterisks. Features: uncovers hidden passwords on password dialog boxes and web pages, state of the art password recovery engine – all passwords are recovered instantly, multilingual passwords are supported, full install/uninstall support.

Darik’s Boot and Nuke (“DBAN”) is a self-contained boot floppy that securely wipes the hard disks of most computers. DBAN will automatically and completely delete the contents of any hard disk that it can detect, which makes it an appropriate utility for bulk or emergency data destruction. DBAN is a means of ensuring due diligence in computer recycling, a way of preventing identity theft if you want to sell a computer, and a good way to totally clean a Microsoft Windows installation of viruses and spyware. DBAN prevents or thoroughly hinders all known techniques of hard disk forensic analysis.