U.S. Air Force Airman 1st Class Austin Fackrell, 83d Network Operations Squadron directory services operator, left, assists U.S. Air Force Airman 1st Class Cristian Quintero, 83d NOS directory services operator, at Joint Base Langley-Eustis, Virginia, Oct. 8, 2024. Fackrell taught Quintero how to provide basic authentication for Airmen to access an online domain. (U.S. Air Force photo by Airman Donnell Ramsey)