FirstNet Single Sign-On : AT&T Services, Inc.

With FirstNet Single Sign-On (SSO), you can securely access all the
apps and tools you use every day from one location. As a FirstNet
public safety professional, you know that every second counts. So
why waste time? Save seconds. Save lives.
FirstNet SSO lets you focus on work, so you don't have to log in over
and over for network and app access. Simply enter your credentials in
FirstNet SSO when required to get immediate access to:
• FirstNet Assist
• FirstNet Central
FirstNet SSO is available for use by verified FirstNet users.
Requirements for use include:
• Valid FirstNet ID
• FirstNet Ready™ device or FirstNet Capable® device
• FirstNet SIM (FirstNet SIMS are included with FirstNet
Ready™ devices.)