is used for hiding the payment information from the merchant.

Related MCQs

• There are         major ways of stealing email information.
• Which of them is not a major way of stealing email information?
•           is the method for keeping sensitive information in email communication & accounts secure against unofficial access, loss, or compromise.
• Which of them is an example of grabbing email information?
• If the data stored in the             is not encrypted, then after cookie stealing, attackers can see information such as username and password stored by the cookie.
•        mointors user activity on internet and transmit that information in the background to someone else
• The keys used in cryptography are
• An algorithm used in encryption is referred to as cipher.
• Cryptanalysis is used                         
• Which one of the following RC4 algorithm not used in?