When Should I Lock My Credit Card 'link' -

We have all been there: you check your wallet, and a sudden wave of panic hits. You can’t find your credit card. Or perhaps you get a notification about a subscription renewal you totally forgot about (and didn't want).

Lock the card instantly. Why: Fraudsters work fast. If you see a test charge, a massive purchase usually follows within minutes. Locking the card stops the second transaction while you call the bank to dispute the first one. when should i lock my credit card