All I can say is Arggg - this is happening so often and yet the technology is available to all businesses to prevent this type of a security breach. Simply put:
- Ensure that your Malware and Virus software is active and up to date
- Have payment processing technology like Card Defender that meets or exceeds industry security compliance standards
OK 'nuff said - lets hope that your retail store has already taken the steps to protect your customers payment data.