There Be Dragons
There Be Dragons
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有龙
DOI：
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发表时间：
1992
期刊：
影响因子：
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通讯作者：
S. Bellovin
中科院分区：
文献类型：
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作者：
S. Bellovin
我们的互联网安全网关研究att com只提供有限的服务大多数标准服务器已被各种寻找攻击的陷阱程序所取代使用这些程序，我们检测到了各种各样的攻击，从简单的拧门把手到确定的攻击攻击攻击范围从简单的尝试以访客身份登录到伪造的NFS数据包我们相信许多其他网站正在被探测，标准的网络守护进程不为管理员提供适当的控制和lter，也不提供检测攻击所需的日志记录
Our security gateway to the Internet research att com provides only a limited set of services Most of the standard servers have been replaced by a variety of trap programs that look for attacks Using these we have detected a wide variety of pokes ranging from simple doorknob twisting to determined assaults The attacks range from simple attempts to log in as guest to forged NFS packets We believe that many other sites are being probed but are unaware of it the standard network daemons do not provide administrators with either appropriate controls and lters or with the logging necessary to detect attacks