A kernel memory dump is not the full version of a credit card memory dump, but it does contain some data during the crash. Some experts disagree with this view, but it is important to know that the data in the dump will not contain unencrypted data. However, if an application is sending a credit card number and storing it in the same location, then the data will be included in the memory dump.An example of a credit card memory dump is obtained through a process called skimming, in which a person uses an unauthorized card reader to capture and copy the information from the magnetic stripe. Another way to obtain a credit card memory dump is to hack into financial databases or spam email scams. These methods are illegal, but are becoming increasingly common. In addition to the physical theft of credit card information, criminals are making a thriving industry out of selling this information on the black market. An example of a credit card dumps with pin dump might look something like this: a page in a heap that contains 4k of credit card numbers, which are unencrypted. In some cases, the information is encrypted, but not entirely. An attacker could also forge the website of a financial institution to gain access to customer information. If you notice any of these signs, you should contact your bank immediately. It's important to avoid using public WiFi because it gives unauthorized parties the opportunity to ply your account.