PE-19(1)

National Emissions Policies and Procedures

Physical and Environmental Protection

NIST Control Text

Protect system components, associated data communications, and networks in accordance with national Emissions Security policies and procedures based on the security category or classification of the information.

NIST Discussion

Emissions Security (EMSEC) policies include the former TEMPEST policies.

SL5 Supplemental Guidance

Red Zones implement TEMPEST countermeasures per TEMPEST/1-92—RF shielding to prevent electromagnetic signal egress and dedicated power conditioning to prevent power-line analysis [9], [21]. See Section 2 ( ICD 705 Facility Requirements) for construction details.