Certified Transient Electromagnetic Pulse Emanation Standard (TEMPEST) Technical Authority (CTTA)

A United States (U.S) Government employee who has met established certification requirements in accordance with the Committee on the National C Glossary TOC 26 Security Systems (CNSS)-approved criteria and has been appointed by a United States Government department or agency to fulfill Certified Transient Electromagnetic Pulse Emanation Standard (TEMPEST) Technical Authority (CTTA) responsibilities.