ISE SECURITY ADVISORY 4420-116
Note: This document replaces ISE Security Advisory 4112-11. It is applicable to personnel of all levels of the Imperial Service and Imperial Military Service, and to all external contractors of the Imperial Service and Imperial Military Service, and all other individuals whatsoever endorsed with a security clearance issued by the Central Vetting Office.
All personnel are reminded that, per clause XVIII of the revised Official Secrets Act, all codeword clearance information classified above SECRET (YELLOW) is considered highly sensitive, remains classified even when stored within the mind-state of cleared individuals, and may not be exported to regions outside Imperial volumes. All personnel containing such data are required to report for noetic redaction of such information before departing the Imperial core volume or other equivalently secure-graded volume, except when it falls under need-to-know for a particular field operation.
It should be noted that clause XVIII applies to transit as well as destination. Personnel travelling outside the Imperial core volume to reach distant volumes also graded as equivalently secure must report for noetic redaction of such information; arrangements will be made to transmit it separately to the destination volume or for it to accompany them in an approved secure data transport system.
Strict adherence to these protocols is more important than ever in the light of the increased SOPHINT efforts seen around the Worlds. A prepared Empire is a secure Empire!