Access a trusted device
Having 2-step authentication turned on for all of your accounts is an essential security practice. However, in case the verification method you set up (phone number, app) is not working or has changed, you should try accessing the account from a trusted device . Many service providers offer the option (usually just a checkbox on the 2-step page) to mark a device as trusted so you wouldn’t have to enter 2-step security codes each time you log in on that specific device, such as your home computer.
Make sure that only personal devices (computers, tablets, phones) you use regularly are marked as trusted and never use this feature on public or someone else’s devices.Authentication Digital hygiene Phone/Tablet Apps Computer/Laptop