However, one must nonetheless belief the merchant to not use the bank card information subsequently for their own purchases, and to not cross the knowledge to others. Also, hackers may break into a merchant’s website and steal names, addresses and credit card numbers, although the Payment Card Industry Data Security Standard is meant to minimize the impact of such breaches. A variety of high-profile break-ins in the 2000s has prompted some U.S. states to require disclosure to consumers when this occurs. Computer safety has thus become a significant concern for retailers and e-commerce service providers, who deploy countermeasures corresponding to…