COMODO 在专业防火墙测试网站GRC的Shields UP测试

baerzake

[size=+0]Attempting connection to your computer. . .
[size=-1]Shields UP! is now attempting to contact the Hidden Internet Server within your PC. It is likely that no one has told you that your own personal computer may now be functioning as an Internet Server with neither your knowledge nor your permission. And that it may be serving up all or many of your personal files for reading, writing, modification and even deletion by anyone, anywhere, on the Internet!
在文件分享这项测试中失败了,想问一下这个文件分享究竟什么意思?COMODO为什么不能通过?

ubuntu

[size=+0]Attempting connection to your computer. . . [size=-1]Shields UP! is now attempting to contact the Hidden Internet Server within your PC. It is likely that no one has told you that your own personal computer may now be functioning as an Internet Server with neither your knowledge nor your permission. And that it may be serving up all or many of your personal files for reading, writing, modification and even deletion by anyone, anywhere, on the Internet!

[size=+0]Your Internet port 139 does not appear to exist! [size=-1]One or more ports on this system are operating in FULL STEALTH MODE! Standard Internet behavior requires port connection attempts to be answered with a success or refusal response. Therefore, only an attempt to connect to a nonexistent computer results in no response of either kind. But YOUR computer has DELIBERATELY CHOSEN NOT TO RESPOND (that's very cool!) which represents advanced computer and port stealthing capabilities. A machine configured in this fashion is well hardened to Internet NetBIOS attack and intrusion.

[size=+0]Unable to connect with NetBIOS to your computer. [size=-1]All attempts to get any information from your computer have FAILED. (This is very uncommon for a Windows networking-based PC.) Relative to vulnerabilities from Windows networking, this computer appears to be VERY SECURE since it is NOT exposing ANY of its internal NetBIOS networking protocol over the Internet.

Attempting connection to your computer. . .
这仅仅是一段描述而已，试图连接你的计算机。。。
后面两项才是测试结果。Comodo Pass！
这个测试只是连接 TCP 139端口 。

[ 本帖最后由 ubuntu 于 2007-9-15 08:57 编辑 ]

wolfmei

TCP 139 是一个比较高危的端口,一般的墙都会默认禁止的,我以前在这个网站测试过起码20次以上,全是PASS的,LZ可以放心.

rcbblgy

139一般局域网会用到吧。

风野胤

这个是很基本的测试吧
通过很正常
LNS也通过。。。。。

baerzake

谢谢解答

Port 139 NetBIOS

    NetBIOS Session (TCP), Windows File and Printer Sharing

    This is the single most dangerous port on the Internet. All "File and Printer Sharing" on a Windows machine runs over this port. About 10% of all users on the Internet leave their hard disks exposed on this port. This is the first port hackers want to connect to, and the port that firewalls block.

135        The "end-point mapper". RPC services are assigned other ports dynamically. When trying to connect to a service, you go throug this mapper to discover where it is located. The process works the same as on the UNIX RPC portmapper. A big difference is that a lot of services run on top of named pipes, which don't have a specific port.
137         NetBIOS name service. This is how NetBIOS-based services find each other. On a NetBIOS network, these names uniquely identify the machine and services running on the machine (and the IP address doesn't matter). Machines find each other either using broadcasts or looking them up in a centralized NetBIOS naming server (called a WINS server).
138         NetBIOS datagram service. This is primarily used for broadcasting information. It is primarily used by the SMB browser service that fills the information within the "Network Neighborhood" icon.

sszhw

是不是管文件共享的？2.4就不行了，需要单独开IP

liuyy01

原帖由 <i>风野胤</i> 于 2007-9-15 11:59 发表 <a href="http://bbs.kafan.cn/redirect.php?goto=findpost&pid=1720121&ptid=130746" target="_blank"><img src="http://bbs.kafan.cn/images/common/back.gif" border="0" onclick="zoom(this)" onload="attachimg(this, 'load')" alt="" /></a><br />
这个是很基本的测试吧<br />
通过很正常<br />
LNS也通过。。。。。

<br />
LNS也通过？什么意思？lns很烂吗？是不是lns也能通过，更不用说其他的墙了？我现在就在用lns，我觉得好的很