手动关端口（Manual off Port）.docVIP

手动关端口（Manual off Port） Now Trojans, hackers can not help, or be careful, how to turn off the 3389 port? Questioner: Riverside Dongfeng - scholar two best answer Manual off Port Solution 1: the most direct way, the system does not use the ports are closed, and then start from the new, if rising also prompted a loophole attack, you come to me. Note: the ports are closed, 13513713813944510252475312761293389593, and tcp. Specific procedures are as follows: By default, Windows has many ports open, and when youre on the Internet, network viruses and hackers can connect to your computer through these ports. In order to make your system into these ports should be closed, iron bastions, mainly include: TCP 135, 139, 445, 593, 1025, 137, 135 and UDP port 138, port 445, some of the popular virus backdoor port (such as TCP 2745, 3127, 6129, port) and remote service access port 3389. The following describes how to turn off these network ports under WinXP/2000/2003: The first step, click the start menu / settings / control panel / management tools, double-click to open local security policy, select the IP security policy, on the local computer, click in the empty space right the right pane, pop-up shortcut menu, select create IP security policy (right), so a pop-up wizard. In the wizard, click next button, named the new security policy; and then click next, shows the safety communication request picture, activate the default rules on the left side of the hook removed on the screen, click finish button to create a new IP security strategy. The second step, right-click the IP security policy, in the properties dialog box, use the wizard to add left hook to remove, and then click the Add button to add new rules, then pop up the new rules Properties dialog box, click the Add button on the screen, playing a IP filter list window; in the list, the first to use the add wizard left hook removed, and then click the add button to add a new filter. The third step, enter the filter propertie