The program uses triggers to start recording computer activities. The triggers can be time-based, or they can be started when a specific user logs in, views a specific Web page or opens a specific IRC channel. You have the option of informing users that they are being monitored. It is also possible to remotely observe activity on a user's desktop in real time, either across a local network or the Internet. This new version adds more surveillance options.
Eraser does a very good job at destroying data beyond recovery.
Its extensive erasing capabilities make sure that not even a trace remains after erasing a file or folder. The fastest ones offer normal security while the slower ones match the specifications of the U.S. Department of Defence and can even stop hardware recovery tools. It lets you securely encrypt and decrypt files quickly and easily. It supports drag and drop or command-line operations and it won't change the file size of the original file. FileCode encrypted files are secure because the password is not stored anywhere in the file, and because the program is so small, you can send it by e-mail to anyone along with an encrypted file.