There’s no need to walk the extra mile and look for some sophisticated or impractical ways to take your eWallet security to the next level. Indeed, you should only use all the options available to you. First of all, protect your smartphone with a PIN/password/fingerprint/face recognition. Secondly, always use a code to open a digital wallet application on a smart device. Thirdly, use 2FA/3FA and third-party protection if possible. Last but not least, don’t share your personal details such as phone number and bank card details with anybody.