公开(公告)号：US11463880B2

公开(公告)日：2022-10-04

申请号：US16716055

申请日：2019-12-16

Applicant: Korea Advanced institute of Science and Technology

Inventor： Yongdae Kim ,  Hongil Kim ,  Jiho Lee ,  Eunkyu Lee

IPC: H04W12/108 ,  H04L69/22 ,  G06F11/36 ,  H04W12/106 ,  H04W12/122 ,  G06K9/62 ,  H04B1/00 ,  H04L9/32

Abstract: A security analysis method for a control plane and a system therefor are disclosed. The method includes generating a test case for a security property unsuitable for a control plane operation, transmitting the generated test case to target equipment and receiving a response of the control plane for the test case from the target equipment, and diagnosing security for the security property of the target equipment by analyzing the received response. The generating includes generating the test case for the security property by modulating a value of a specific field in a control plane protocol header into a value unsuitable for an operation on standards.