How to improve the system security policy for Windows 2003

Windows 2003 is favored by the vast majority of users for its stable performance, but it is necessary to increase the security of Windows 2003 in the face of the new viruses that are emerging. So how do you improve security? Very simple, as long as mastering four skills, improve security is not a problem!

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's best not to use your own birthday, cell phone number, phone number, etc. to make a password.

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_machinesystemcurrentcontrolsetcontrollsa branch in turn, and locate the "RestrictAnonymous" subkey in the right window. 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 computer system information and other information through the remote registry.

These four skills can effectively improve the security of the Windows 2003 system, shielding virus of course, no longer words, hurriedly hands for your system security bonus points!