I according to the baidu on the use of IP strategy or firewall policy never success, strives for the great god

CodePudding user response:

Windows system how to manually close port 445
https://jingyan.baidu.com/article/1974b289634391f4b1f774c1.html

Port 445 can be closed, similar to other port!

CodePudding user response:

I remember a small software with a specialized management port, forgot to call what, you can find a try

CodePudding user response:

What another port is open, after service triggering the corresponding service you didn't open port had no effect, if you don't let outside the firewall to network connection, the rules are ok

CodePudding user response:

Senior firewall, firewall, inbound strategy, ports, is prohibited

CodePudding user response:

Reference:

https://www.cnblogs.com/shenyiyangle/p/10503754.html

CodePudding user response:

@ echo off
The title close dangerous port
Echo.
Echo program is close 135 ports, please wait a moment,,,
Netsh advfirewall firewall add rule name="Deny TCP port 135" dir=in action=block protocol TCP localport==135
Echo.

Echo program is close 139 ports, please wait a moment,,,
Netsh advfirewall firewall add rule name="Deny TCP port 139" dir=in action=block protocol TCP localport==139

Echo program is close 445 ports, please wait a moment,,,
Netsh advfirewall firewall add rule name="Deny TCP port 445" dir=in action=block protocol TCP localport==445

Pause> Nul




Ps: suffix is copied text. (bat)