Patent ID: 8887282
Filing Date: 2014-11-11
Classification: G06F,H04L

Abstract:
1. A system comprising: a server computer that provides services to a client computer and receives a first data from the client computer, provides a latest update to the client computer in response to determining that the first data is not in a format consistent with processing using an algorithm, receives a second data from the client computer after providing the latest update to the client computer and after receiving the first data, provides the latest update to the client computer in response to determining that the second data is not in a format consistent with processing using the algorithm, and deems a communication between the client computer and the server computer as compromised by malicious code when the latest update has been sent to the client computer more than two times, wherein the latest update includes the algorithm to be used by the client computer to process data to be transmitted to the server computer; and a client computer that sends the first data to the server computer and sends the second data to the server computer after sending the first data to the server computer.