- Always hide the expiration date, CV2/CVC and the barcode of your credit and debit card: Because, it can be used for online shopping or payments without your knowledge.
- Always keep contactless credit and debit card in a Faraday wallet/bag: Because, its details can be extracted wirelessly, to clone your card for withdraws and shopping.
- Change your credit and debit card, if you suspect it is being used by a third-party.
Great work you doing out here. Kudos