Go through and review the new transactions with your card as often as you can. If you do not recognize a transaction, try to recall the details (amount, time of transaction, merchant name, etc.) and/or reach us for help.
Set your card limits as per intended usage. For example; if the max transaction you intend to make is EUR 50 set the transaction limit to EUR 70 on your card. And if you only have a few transactions per month, be in control of your card limits, set something reasonable as per card usage.