English to Spanish Other Computers: Systems, Networks Secutiry software for bank information in mobile devices

Hola a todos:

Si bien este trabajo es de un banco, en esta parte habla sobre los software para usar la banca móvil de manera segura y dice:
IF YOU’D LIKE TO CREATE A PIN VAULT FOR XXX

From the XXX main menu, select “File.” {ut1}
Click on the drop-down list select “PIN Vault” and “Setup.”
For each account you wish to store in the PIN vault, XXX will prompt you to select the Financial Institution, the User...
XXX will then prompt you to create a password to protect your PIN vault.

Bóveda con/de PIN les parece?

Gracias!

Belén