4 Tips for strengthening Win2003 system security

Windows 2003 is increasingly favored by users for its steady performance, but you still need to tighten Windows 2003 security in the face of new viruses.

1. User Password setting

Set a key password to a large extent to avoid password attacks. Password set character length should be more than 8, preferably letters, numbers, special characters of the combination, such as "psp53, @pq", "skdfksadf10@" and so on, can effectively prevent violent cracking. It is best not to use your own birthday, mobile phone number, phone number, etc. password Ghost XP system.

2. Delete Default Share

Click start → run, enter gpedit.msc, and then return to open the Group Policy Editor. Expand User Configuration →windows settings → scripts (logon/Logoff), double-click the login entry, and then add "Delshare.bat" (parameters do not need to be added) to remove the Windows 2003 default share.

Next, disable the IPC connection: Open Registry Editor, expand the Hkey_local_machine/system/currentcontrolset/control/lsa branch in turn, and locate the "RestrictAnonymous" in the right window. subkey, change its value to "1".

3. Turn off the AutoPlay feature

The AutoPlay function not only plays a role in light drive, but also works on other drives, so it is easy for hackers to use to execute hacker programs.

Open the Group Policy Editor, expand Computer configuration → administrative Templates → system in turn, in the right window, locate the Turn off AutoPlay option and double-click, select Enabled in the Open dialog box, and select all drives in the Drop-down menu after turn off AutoPlay, and press OK to take effect.

4. Empty the remote accessible registry path

Set the remote accessible registry path to NULL, which effectively prevents hackers from using the scanner to read the computer's system information through the remote registry and other information about the Home XP system.