Rule version EC-04.03.01 · STIG v2 · 2026-09-10
If employees have not received training on the environmental controls they will not be able to respond to a fluctuation of environmental conditions, which could damage equipment and ultimately disrupt operations.
REFERENCES:
32 CFR 117 and 32 CFR 2001 and 2003 as well as DOD Manual 5220.32 Volume 1
NIST Special Publication 800-53 (SP 800-53), Controls: AT-3(1)
NIST SP 800-12, An Introduction to Computer Security: The NIST Handbook
NIST SP 800-100, Information Security Handbook: A Guide for Managers
Check training records to ensure that all required personnel have received their initial and periodic (minimum annually) environmental control training (specifically humidity/temperature).
Ask personnel how they respond to an environmental alarm.
NOTES: This requirement should not be applied to a tactical environment, unless it is a fixed computer facility supporting missions in a Theater of Operations. The standards to be applied for applicability in a tactical environment are:
1) The facility containing the computer room has been in operation for more than one year.
2) The facility is "fixed facility" - a hard building made from normal construction materials - wood, steel, brick, stone, mortar, etc.
1. All required personnel involved with Information Technology (IT) area/computer rooms must receive initial and periodic (minimum annually) environmental control training (specifically regarding humidity/temperature controls).
2. Training records must be updated to reflect this special training.