Shulou(Shulou.com)06/01 Report--

Website production of Web security issues in the example analysis, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain in detail for you, people with this need can come to learn, I hope you can gain something.

At this point, you have provided your IP address to the whole world. Make sure that you do not provide access to private data at the same time.

At this point, you have provided your IP address to the whole world.

Make sure that you do not provide access to private data at the same time.

Your IP address is public

Access to the Internet is a security risk.

When you connect to the Internet, the IP address is used to identify your PC. If you are unguarded, the outside world will use this IP address (illegally) to access your computer.

A fixed IP address is more risky.

If you are using a dial-up connection modem, you will get a new IP address every time you connect to the Internet, but if you have a fixed IP address (cable, private line, etc.), your IP will not change.

If you are using a fixed IP address, you give hackers the possibility of attacking the computer at any time.

Your network sharing

Personal computers are often connected to a shared network. Personal computers in large enterprises are connected to large group networks. Personal computers in small companies are connected to small local networks, and computers in private homes often share the network with family members.

Networks are often used to share printers, files, and disk storage.

When you connect to the Internet, your shared resources may be accessed by the outside world.

Common windows security problems

Unfortunately, many Microsoft windows users are unaware of the common security vulnerabilities in their network settings.

This is a list of common network component installations in Microsoft Windows:

Microsoft Network client Microsoft File and Printer Network sharing Internet Protocol (TCP/IP)

If your settings allow NetBIOS to be used on TCP/IP, you will face a security issue:

The file will be shared by the entire Internet. Your login, computer name, and workgroup name will be visible to others.

If your settings allow files and printers on the TCP/IP to be shared, you will also face security issues:

Files will be shared by the entire Internet

Computers that are not connected to any network may also have dangerous network settings because the network settings change once Internet is installed.

Solve the problem

Please disable NetBIOS protocol and file printer sharing in the network connection properties, the specific method of operation will vary slightly according to different versions of windows.

If you still need to share printers and files on the network, you can choose to use NetBEUI instead of TCP/IP.

Is it helpful for you to read the above content? If you want to know more about the relevant knowledge or read more related articles, please follow the industry information channel, thank you for your support.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.