As scammers get more sophisticated, be sure to protect yourself and your access points, such as your smartphone.
Start by making sure your phone is encrypted. Most phones, such as iPhones, Google Pixels and post-2018 Samsung phones are encrypted by default. Should you have a different model, search online for instructions on how to encrypt your phone.
Be sure to have a secure passcode for your phone. 6-digit passcodes are better than the standard 4-digit. Face or fingerprint recognition is secure as long as you use the phone’s built-in systems rather than a third-party. Utilize your smartphones’ “find phone” feature if it has one. Your smartwatch can also be utilized to locate a misplaced phone.
As your data can be intercepted on Wi-Fi networks that are not encrypted, it’s best to disable the Connect Automatically feature on your smartphone. This usually requires the simple UNCHECKING of a box. If storing payment methods electronically on your phone, only keep debit cards. Most vendors require a PIN to be entered when debit cards are used, adding an extra layer of protection. Lastly, should you be switching to a new phone, factory-reset the old phone after the switch, regardless of who will be receiving the old phone.
Ultimately, treat your phone with the same security as you treat your wallet, if not better.