How to make Windows operating system users free from hacking?

Hacking can exploit a specific vulnerability, and the exploitation of certain vulnerabilities will occur at the same time. Hackers can also take advantage of some misconfiguration of system components or early. In the light of this, defending against hackers is not an easy task, especially for an unskilled user.

When surfing the Internet, I often find that my network firewall is constantly alerting. Experts tell you that this may be a hacker attack. Is there any way to get rid of these unsolicited hackers?

First, cancel the folder hidden share

If you use Windows 2000/XP system, right click on the C drive or Other discs, choose to share, you will be surprised to find that it has been set to "Share this folder", but in the "My Network Places", but you can't see the content, what's the matter?

Originally, by default, Windows 2000/XP will open hidden shares for all partitions. From the "Control Panel/Administrative Tools/Computer Management" window, select "System Tools/Shared Folders/Shares". ;, you can see that each partition name on the hard disk is followed by a “$”. But as long as you type "computer name or IPC$", the system will ask for the username and password. Unfortunately, most individual user system administrator passwords are empty, and the intruder can easily see the contents of the C drive. It brings great hidden dangers to network security.

How to eliminate the default share? The method is very simple, open the registry editor, go to

“HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControl\\

SetSevices\\Lanman\\workstation\\ Parameters”

Create a new double-byte value called "AutoShareWKs" and set its value to “0”, then restart the computer so the sharing is cancelled.

Second, reject malicious code

Malicious web pages have become one of the biggest threats to broadband. I used Modem before, because the speed of opening a webpage is slow, and the malicious webpage is closed before it is completely opened, and the possibility of avoiding the trick is avoided. Now that broadband is so fast, it is easy to be attacked by malicious web pages.

Generally, malicious web pages are destructive because they are added with malicious code. These malicious code is equivalent to some small programs, as long as the page is opened, it will be run. So to avoid malicious web attacks, just disable the running of these malicious code.

Run IE and click on “Tools/Internet Options/Security/Custom Level” to define the security level as “Security Level-High”, for “ActiveX Controls and Plugins”. Items 2 and 3 are set to “Disable”, other items are set to “ prompt”, then click “OK”. After this setting, when you use IE to browse the web, you can effectively avoid malicious code attacks on malicious web pages.

Third, the hacker's "back door"

As the saying goes, "No wind and no waves", since hackers can enter, it means that the system must exist for them to open "back door" As long as the back door is blocked and the hacker has nowhere to start, there is no worries!

1.Delete unnecessary protocols

For servers and hosts, generally only TCP/IP is installed. The agreement is enough. Right click on the “Network Neighborhood” and select “Attributes”, then right click on “Local Area Connection” and select “Attributes” to uninstall unnecessary protocols. NETBIOS is the root cause of many security flaws. For hosts that do not need to provide file and print sharing, you can also disable NETBIOS bound to TCP/IP protocol to avoid attacks against NETBIOS. Select “TCP/IP Protocol/Properties/Advanced", go to the “Advanced TCP/IP Settings” dialog box, select the “WINS” tab, check ““Disable NETBIOS on TCP/IP” and close it. NETBIOS.

2. Turn off & ldquo; File and Print Sharing &

File and Print Sharing should be a very useful feature, but it is also hacking when you don't need it. Good security hole. So in case there is no need to "file and print share", we can turn it off. Right-click on “Network Neighborhood>, select “Properties", and then click the <quo;File and Print Sharing" button to bring up the two checksums in the <quo;File and Print Sharing” dialog box that pops up. The hook in the box can be removed.

Although <;file and print sharing" is turned off, it is not guaranteed to be secure, and the registry is modified to prevent it from changing <;file and print sharing". Open the Registry Editor and select

“HKEY_CURRENT_USER\\Software\\Microsoft\\

Windows\\CurrentVersion\\Policies\\NetWork”

Primary Key, create a new DWORD type under the primary key The key value, the key name is "NoFileSharingControl", and the key value is set to “1” means that this function is disabled, so as to prohibit the change of "file and print sharing" purpose; the key value is "“0” Allow this feature. This will disappear in the "Network Neighborhood" Properties” dialog box & "File and Print Sharing".

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