1.   If configured correctly, the software will scan the e-mail and its attachment mail before either one is opened.

2.   Probing software automatically scans computers connected to the Internet and evaluates the level of their security protection, looking for weak systems vulnerable to easy attack.

3.   The new software scans e-mail and computer files downloaded from the Internet.

4.   The software currently scans a new preview image and resets the settings each time.