Monday, July 4, 2011



Keystroke logging (often called keylogging) is the action of tracking (or logging) the keys struck on a keyboard, typically in a covert manner so that the person using the keyboard is unaware that their actions are being monitored. There are numerous keylogging methods, ranging from hardware and software-based approaches to electromagnetic and acoustic analysis.
These are software programs designed to work on the target computer’s operating system. From a technical perspective there are five categories:
 Hypervisor-based: The keylogger can theoretically reside in a malware hypervisor running underneath the operating system, which remains untouched. It effectively becomes a virtual machine. Blue Pill is a conceptual example.
 Kernel-based: This method is difficult both to write and to combat. Such keyloggers reside at the kernel level and are thus difficult to detect, especially for user-mode applications. They are frequently implemented as root kits that subvert the operating system kernel and gain unauthorized access to the hardware, making them very powerful. A keylogger using this method can act as a keyboard device driver for example, and thus gain access to any information typed on the keyboard as it goes to the operating system.
 API-based: These keyloggers hook keyboard APIs; the operating system then notifies the keylogger each time a key is pressed and the keylogger simply records it. Windows APIs on such asGetAsyncKeyState(), GetForegroundWindow(), etc. are used to poll the state of the keyboard or to subscribe to keyboard events.[1] These types of keyloggers are the easiest to write, but where constant polling of each key is required, they can cause a noticeable increase in CPU usage, and can also miss the occasional key. A more recent example simply polls the BIOS for pre-boot authentication PINs that have not been cleared from memory.[2]
 Form grabbing based: Form grabbing-based keyloggers log web form submissions by recording the web browsing onsubmit event functions. This records form data before it is passed over the Internet and bypasses HTTPS encryption.
 Packet analyzers: This involves capturing network traffic associated with HTTP POST events to retrieve unencrypted passwords.

FOR Windows 2000/XP/Vista/NT

Imagine you are writing an e-mail message. Then you click a wrong button or your e-mail client hangs and you have to write the same text from scratch. Sounds familiar? With KGB Free Keylogger, you will never lose any of your text, whether it was typed in an e-mail client, a text editor, an on-line form or anywhere else. This free program logs everything you type. Get your passwords, registration keys and other info safely logged.
Version may include unspecified updates, enhancements, or bug fixes.

Read more: Free KGB Key Logger - Free software downloads and software reviews - CNET Downloads


WideStep Elite Keylogger 2.6 Free Download

KEYLOGGERS GO ELITE with WideStep - the Leading Keylogger's Provider on the net! Elite Keylogger works in low-kernel mode as a driver-based monitoring software recording every detail of PC and Internet activity. It is the optimum solution for homes, families, small and middle offices, as well as big companies with the need to monitor hundreds of employees. Thanks to its great stealth functionality Elite Keylogger captures every keystroke typed, all passwords (including Windows logon), chats, instant messages, emails, websites visited, all program launched, usernames and time they worked on your computer, desktop activity, clipboard and more. Elite Keylogger is your only complete privacy assistant, it will protect your PC and inform you about all keystrokes! MAIN FEATURES: Driver-based keystroke recorder; Capture Windows logon and other passwords; Monitor computers remotely from any place; See what other people do at your PC; 100% user-friendly and easy-to-use; 7 crucial logs to review and more.


FOR Windows 2000/XP/2003/Vista/Server 2008/7

Revealer Keylogger

Revealer Keylogger Free Edition is a free monitoring tool that logs everything that is typed on your computer. It records every keystroke even passwords behind asterisks and conversations in common instant messengers.
Version 1.4 adds encrypted log files and scheduled uninstall features.

Read more: Revealer Keylogger Free Edition - Free software downloads and software reviews - CNET Downloads;contentMain#ixzz1QOxnNLdO


Free Keylogger 3.21

Edit by Brothersoft: Free KeyLogger is invisible spy Keystroke Logger. It is designed for covert surveillance and PCactivity monitoring. With this program you will know what other users are doing on a computer and track theirInternet usage.

It intercepts everything that is typed on keyboard (including passwords, emails, chats, documents etc), monitors clipboard changes and all internetnavigation. Then collects all information to secret reports on a hard drive, so you can view it later. This program is invisible for everyone except you. Just press special hot key to unhide it.

Do you have children? With Free Keylogger, you can protect them from dangerous contacts. You can read their online chatting and emails. Also, you can monitor visited websites. And don't hesitate! You have the right to know, because YOU ARE A PARENT.

Does your girl cheat on you? Do you know that 40 million people visit dating sites each month? It's FACT. The flirt is a part of our life, but a VIRTUAL flirt breaks moral scopes and gives a "fast sex" in result. Free Keylogger will help you find out whether or not your girlfriend, boyfriend, wife or husband is cheating on you when you are away.

Are you a boss? Do all your employees use their computer resources and Internet connection solely for your business? Do they work as hard when you are away as they do when you are watching over their shoulders? Do you suspect your employee's productivity is lacking? Free Keylogger can help. Just install it on their computers and you can view spy reports anytime via LAN. Just open the following folders on their PCs. Of course, you must have administrative privilegies on this network.

Lost typing? How many times did you lost important data typed in text editor, when your computer suddenly freezed and application aborted for no good reason? WithFree Keylogger running, you will be able to regain the text you have typed during the day. you can free download Free Keylogger 3.21 now.