What procedure should be followed if the computer, TMD or the installation disk is compromised?
Any compromise of the computer, TMD or install disk immediately increases the protective marking of the other components. The protective marking of the intact components must be raised to the same level as the highest level of the stored data. If the tamper evident label is damaged the PC should be sent to CESG for investigation at the earliest opportunity without further use. All incidents should be reported to the Kilgetty Local Manager and Departmental Security Officer.