摘要
保障网络安全最大的挑战之一就是是否能够及时发现漏洞,而绝大部分安全漏洞和隐患都与操作系统息息相关,因此操作系统的精确识别是保障网络安全的关键技术之一。论文主要基于TCP/IP协议族中的TCP可选项,着重阐述和分析了一种识别远程主机操作系统信息的实现技术。
One of the biggest challenges to protect network from being attacked is whether the vulnerabilities can be found promptly. While most vulnerabilities are closely bound up with OS information, the accurate identification of OS is one of the key technologies for ensuring the network security. This paper proposes the remote OS identification based on TCP options, and analyzes an implementation technology for identifying remote OS information.
出处
《信息安全与通信保密》
2007年第11期71-72,共2页
Information Security and Communications Privacy
