A good part of the breaches of computer systems and theft of confidential information is not due to attacks from the network, but direct access to a computer temporarily left unattended and not blocked by a combination CTRL + ALT + DELETE. Provoking damage to a computer which is can have direct access is always too simple: install a rootkit or a trojan are operations that can be done in seconds without leaving any trace!Predator is a free software for Windows XP and Vista, which represents an alternative to CTRL + ALT + DEL to lock the computer is based on using a USB stick just used as a "key" that allows access the computer when connected, while if it is disconnected automatically blocks any possibility of access. With a USB stick on which is mounted Predator operations lock / unlock the computer are instantaneous, and the beauty is that the removal of the stick can be made without heat need to use the functions of "safe remove" Windows.
When the key is disconnected from a PC protected from Predator, both the keyboard and the mouse become unusable and the screen remains off if someone tries anyway to login to your computer every attempt is recorded and after the third attempt will be issued a warning sound!
Download Predator
