Keylogger Trojan
Keylogger Trojan is a malicious program that steals your user name and password and logging them to a file and send to the attackers.
In its simplest form, a keylogger trojan is malicious, surreptitious software that monitors your keystrokes, logging them to a file and sending them off to remote attackers.
The keyloggers are installed in the victim's machine by making him belive that they are useful software. The most of the infection are through the P to P network.
Keylogger(ehow.com)For More
To avoid the infection connect only to trusted network. Download softwares only from trusted sources. Use an updated Antivirus software and install a firewall.
Source
EHOW.COM
GOOGLE
Keylogger Trojan is a malicious program that steals your user name and password and logging them to a file and send to the attackers.
In its simplest form, a keylogger trojan is malicious, surreptitious software that monitors your keystrokes, logging them to a file and sending them off to remote attackers.
The keyloggers are installed in the victim's machine by making him belive that they are useful software. The most of the infection are through the P to P network.
How to Check a PC for a Keylogger
When you surf the Internet without proper preventative software installed, your computer can be infected with malicious software such as keyloggers.Keylogger(ehow.com)For More
To avoid the infection connect only to trusted network. Download softwares only from trusted sources. Use an updated Antivirus software and install a firewall.
Source
EHOW.COM