DoD CAC Holders: Please log in to the Cyber.mil site by clicking on the “Login with CAC” icon in the upper right corner and navigate to the Help section on the DCS page to find the details of how to submit a ticket.
DoD SAFE (https://safe.apps.mil) FAQ: https://public.cyber.mil/dcs/faqs/
For Tech Support with DoD SAFE via Phone contact DISA GSD: 1-844-347-2457
For Tech Support with DoD SAFE via E-mail contact DISA GSD: Click Here
All Others: Please contact your DoD sponsor (the individual who you are working with within the DoD) who can submit a ticket on your behalf.