Add Firebase Phone Number Verification to your Android app (Codelab) → https://goo.gle/3SbV0Mm
Firebase Phone Number Verification documentation → https://goo.gle/4dTlgCv
Get started with Firebase Phone Number Verification on Android→ https://goo.gle/49tCFR4
Are you still relying on SMS OTPs to verify user phone numbers? Nohe explains how to use Firebase Phone Number Verification (PNV) to securely verify user numbers directly through mobile carriers with a single tap. Learn how to prevent SMS pumping fraud, bypass slow carrier delivery times, and build a frictionless Kotlin Android onboarding flow.
More resources:
Verify tokens on your backend → https://goo.gle/49Bhn3Y
Phone Number Verification production mode → https://goo.gle/4uKIrpW
Firebase Phone Number Verification observability → https://goo.gle/4vGkPmz

Chapters:
0:00 - Introduction
0:50 - What is Firebase Phone Number Verification (PNV)?
1:44 - Demo set up: Testing
2:33 - Kotlin implementation and Credential Manager
3:15 - Monitoring metrics and observability
#Firebase #AppSecurity
Watch more Firebase Fundamentals → https://goo.gle/Firebase-Fundamentals
Subscribe to Firebase → https://goo.gle/Firebase
Speaker: Alexander Nohe
Products Mentioned: Firebase, Firebase Phone Number Verification