Security Web

此刻，您已向整个世界提供了您的 IP 地址。

请确保您没有同时提供对私人数据的访问权限。

您的 IP 地址是公共的

访问因特网是要冒安全方面的风险的。

当您连到因特网后，IP地址被用来识别您的 PC。假如您不加防范，外部世界会利用这个 IP 地址（非法）访问您的计算机。

固定的 IP 地址要冒更大的风险。

假如您正在使用拨号连接的 modem，那么每当您连到因特网上时就会获得一个新的 IP 地址，但是如果您拥有一个固定的 IP 地址（电缆、专线等），您的IP就不会有变化了。

Idan ake amfani da adadi IP kaiyawa, za a baiwa mutane da yanci don kai amfani da harkarar kaiyawa don kaiwa lafiya a kan komputa.

Kaiyawa na harkarar ninkin

Kakarorin dama da ke a kan harkarar hukuma, al'umma da ke harkarar duniya ke koma kungiyar kungiyoyin. Al'umma da ke harkarar komai ke koma kungiyar kungiyoyin na yankin, kuma kuma kuma al'umma da ke gida ke kuma samun harkarar hukumar dake da mutane.

The network is 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 Issues

Unfortunately, many Microsoft Windows users are not aware of common security vulnerabilities in their network settings.

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

  • Microsoft Network Client
  • Microsoft File and Printer Network Sharing
  • Internet Protocol (TCP/IP)

If your settings allow the use of NetBIOS over TCP/IP, you will face a security issue:

  • Files will be shared throughout the entire Internet
  • Your login name, computer name, and workgroup name are visible to others

If your settings allow file and printer sharing over TCP/IP, you will also face security issues:

  • Files will be shared throughout the entire Internet

Computers not connected to any network may also have dangerous network settings, which is because once the Internet is installed, the network settings will change.

Troubleshooting

Please disable the NetBIOS protocol and file printer sharing in the network connection properties. The specific operation method may vary slightly depending on different versions of Windows.

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

for more information, protect your computer

Please visitZDNet Security Channel, to get more tips and information about network security.