Hide your wireless network skills

I. How can I use a laptop in wireless collection?

There are many ways to hide your computer in wireless collection, such as clicking "Start/run", and then entering "cmd" to open the appeal reminder window, enter "net config server/hidden: yes" in the window, or remove "file and printer sharing collected by Microsoft" in the Properties window of wireless connection collection ", in this way, other people will not be able to find their computers through the Internet.

To determine whether your computer is online.

WinXP automatically clicks wireless collection by default. In reality, the system must be automatically connected to wireless collection only when you need to access wireless collection capital, therefore, in daily life, the option "setting and configuring my wireless network settings with Windows" can be eliminated. This is not only safe, but also saves more money. You can also click the "advanced" button to remove "automatically connect to a non-preferred Collection", so that the system will not connect to a wireless collection that was not previously detected.

2. Wireless routers are invisible but accessible

The most direct method of a wireless router in the air is to prevent SSID broadcast. The SSID broadcast function collects the wireless data set up by the wireless router so that the client can search for it, although this facilitates the user access to wireless collection, but also facilitates the access of police, so in the need for safe places, like the company to collect, it is best to prohibit it.

In this way, the wireless collection created by the wireless router cannot be searched in the general way using WinXP or the wireless network card's built-in track model, to access the secret, you only need to manually add the preferred collection and specify the SSID name.

But it cannot be used for NetStumber. It can still detect wireless collection of the potential router. Therefore, you must perform some operations on the wireless router's own functions, find out the default IP addresses used to curb DHCP and switch LAN ports, because the SSID collected by the wireless network is broadcast outward, even if the wireless network is detected, if the hacker does not obtain or set the IP address of the same network segment as the wireless router, it cannot connect to the wireless router. This is also a prerequisite for TCP/IP communication, that is, the IP address of the same collector must be in the same CIDR block.