APPARATUS AND A METHOD FOR PREVENTING MALWARE USING SIGNATURE VERIFICATION FOR AN EMBEDDED LINUX, PARTICULARLY FOR EFFICIENTLY AND STABLY A SYSTEM

摘要

PURPOSE: An apparatus and a method for preventing malware using signature verification for an embedded Linux are provided to intercept a root kit which installs a virus and a backdoor influencing an EFL(Executable and Linking Format) binary execution file.;CONSTITUTION: An encryption decryption module(140) provides a control module for decoding and/or encoding required for authenticating a signature of a binary file. If the signature for the binary file does not exist or the binary file is changed, a first transmission unit(150) provides the binary file to an external device. The first transmission unit receives a malicious program test result for the binary file.;COPYRIGHT KIPO 2010