Enable Security Lock
Enabling a Security Lock helps protect your money by requiring your fingerprint, face scan, or a PIN before anyone can open Cash App or send payments.
Add Security Lock in the mobile app
Select your profile icon
Select Security
Select Security Lock
Choose what you want to protect:
Opening Cash App
Sending payments
Create your 4-digit Security Code
Follow the steps to save your fingerprint or face scan (if your device supports it)
Add Security Lock on cash.app
Sign in to cash.app/account
Select Account at the bottom of the left menu
Find the Security section
Turn on Security Lock
Set up your security method (PIN, Touch ID, or Face ID)
What happens next
After you set up Security Lock, Cash App will ask for your security check before:
Opening the app (if you selected this option)
Sending payments (if you selected this option)
Keep your account safe
Want to make your account even more secure? Check out our Security Best Practices.