~upd~: Simplisafe Log In

Also, I need more detail about what you want to do. Are you want to create a:

Enable Face ID / Fingerprint login in the app’s settings after logging in for faster future access. simplisafe log in

SimpliSafe requires several layers of security to protect your home data. Also, I need more detail about what you want to do

Daily use, arming/disarming away from home, and receiving alerts. arming/disarming away from home

You can access your system through two primary methods: the mobile app and the web dashboard.