91st Cyber Brigade

91st Cyber Brigade
Active2017-present
CountryUnited States
BranchArmy National Guard
TypeCyber
SizeBrigade
Garrison/HQFort Belvoir, Virginia
Motto(s)UMBRA BELLATORES (Shadow Warriors)
Commanders
Current
commander
Col. Gerald Mazur
Insignia
91st Cyber Brigade DUI

The 91st Cyber Brigade the "Shadow Brigade" is a unit of the Army National Guard since September 2017 stationed at Fort Belvoir, Va.[1] The Brigade's mission is to provide training and readiness in cyber security and operational control in the cyber realm.[2]

Subordinate Units

  • 123rd Cyber Protection Battalion (Virginia NG)[3]
  • 124th Cyber Protection Battalion (Virginia NG)
  • 125th Cyber Protection Battalion (South Carolina NG)
  • 126th Cyber Protection Battalion (Massachusetts NG)
  • 127th Cyber Protection Battalion (Indiana NG)
  • Cyber Protection Team 169 (Maryland NG)
  • Cyber Protection Team 170 (Georgia NG)
  • Cyber Protection Team 171 (California NG)
  • Cyber Protection Team 172 (Michigan NG)
  • Cyber Protection Team 173 (New York NG)
  • Cyber Protection Team 174 (Colorado and Utah NG)
  • Cyber Protection Team 175 (Alabama, Kentucky and Tennessee NG)
  • Cyber Protection Team 176 (Illinois and Wisconsin NG)
  • Cyber Protection Team 177 (Minnesota NG)
  • Cyber Protection Team 178 (Mississippi NG)
  • Cyber Protection Team 179 (Nebraska NG)

References

  1. ^ "Shadow Warriors – Army National Guard Stands Up Its First Cyber Brigade". Citizen-Soldier Magazine. January 12, 2018. Retrieved July 7, 2025.
  2. ^ "US Army Cyber Command Our Units". US Cyber Command. Retrieved July 7, 2025.
  3. ^ "91st Cyber Brigade". Virginia Army National Guard. May 2025. Retrieved July 7, 2025.