S 1.33 Safe keeping of laptop PCs during mobile use

Initiation responsibility: Head of IT Section, IT Security Management

Implementation responsibility: IT-user

Since the user, in most instances, has no direct influence on the general external conditions during mobile use of a PC, he must try to ensure secure storage of the laptop PC also outside the house. In this respect, only a few indications can be given which are to be observed in mobile use:

• The time during which the computer is left unattended should be as minimal as possible.

• If a laptop PC is kept in a car, the computer should not be visible from the outside. Alternatives are to cover the computer or to lock it up in the luggage-boot. A laptop has a high material value which attracts potential thieves, especially since portable PCs can be easily sold.

• If a laptop PC is used in offices of other persons/institutions, the respective room must be locked even during short absences. If the room is left for a longer period of time, the laptop should, in addition, be switched off in order to prevent illicit use by means of the boot password.

• In hotel rooms, laptops should be kept out of general view. Locking the computer up in a cabinet will discourage casual thieves.

• Some computers of more recent date additionally offer the choice of the chaining up of the device. Theft could then be effected only with the use of tools.

Additional controls:

• Are laptop users instructed as regards safe keeping of their computers?