Security settings for wireless routers must be read

Although the network is very developed now, but for us ordinary people, that is, ten years of internet history, many of them have not realized the importance of information security. With the wide-band speed-up of the operators, wireless has become the first choice of the family networking. People really really feel that: wireless really good ! and the manufacturers in the wireless router setup also try to be human, to help uncle aunt can also easily set up a home wireless network, but a mention how to make the home wireless network more secure ? many aunt again made a difficult, think the security protection operation is too complex, not good set. Today, the security butler takes the six strokes to ease the security of the home wireless network.

First step: Encrypt the wireless network

When we get to any home wireless router, the first thing to do is to do the basic setup without a line. The wireless network must be encrypted during the setup process, which is the most basic setting to protect the wireless network, and also the most important setting.

The method is as follows: In the circuit-free The "Wireless network encryption " option is found in the " Wireless Settings " menu in the Web configuration Interface; You can also complete the settings for wireless network encryption in the wizard If the user has no line by having features such as the Quick Setup Wizard .

Second trick: Modify the Default user name and password

Some users may not set up the wireless encryption, we need to modify the wireless router default login user name and password. Why did you do it ? The reason is simple, because the same model or even the same manufacturer's wireless router at the factory set the default user name and password are almost the same. As a result, you can control your wireless network by simply trying a few times with an experienced user to easily access the Web configuration interface without a line . Therefore, modifying the default user name and password is also necessary to protect the wireless network security.

when you're done, click Apply, then save and log in to the wireless router again. The Web interface requires a new user name and password to be entered.

Third trick: Turn off or modify the SSID name

The SSID is the name of the wireless network that appears when searching for a wireless network. For enterprise users, the name is designed to make it easier for employees to find and connect to their own corporate wireless networks, but for individual home users, exposing the SSID only leads to illegal intruders. Therefore, turning off SSID broadcasts is also a good way to improve the security of your wireless network.

Of course you can modify it . the SSID name, such as continuing to use the default "D-Link","Tp-link","Totolink" and other SSID names, can easily be guessed by others.

closed the After the SSID is broadcast, how does the user know which wireless network to connect to ? the method is simple, the user simply refreshes the wireless network list, and then sees a No name ( blank ) wireless connection, double-click it, and enter only the personality you know in the pop-up window SSID name and wireless key can be connected.

Fourth trick: Turn off DHCP Server

DHCP is a feature that automatically assigns IP addresses to users who are connected to a wireless network , eliminating the hassle of manually setting up IP addresses for users .

so in the off-line DHCP function, how can users connect to the wireless network ? very simple, just manually set up the wireless card IP address.

once closed Dhcp ip address, then he has to manually enter ip address, And in order not to let illegal users easily guessed that no line from the ip address segment, we must also modify the default IP without a line address. In this case, the illegal users want to connect to the network must be each to try each ip address segment, very troublesome. So it is recommended that you turn off dhcp ip address.

manually entered the IP address As long as the IP address of the wireless router is kept in the same IP address segment, for example, the wireless router modified IP address is:192.168.23.1, then the wireless network card IP address can be set to:192.168.23.X (X means 2-254 any number ); The default gateway and wireless routing IP address is the same.

Fifth trick: Turn on your MAC Address filtering

turn on wireless router "Mac address filtering " address list, enter the mac mac

So how to view the wireless card mac What's the address ? wireless network connection ", select support ', ' details ' address.

In addition, you can enter "cmd" in the pop-up " run " window text box by clicking " start ", " run " in the taskbar. Then click the " OK " button ; Enter "Ipconfig/all" in the command Window and the MAC address can be found in the results shown .

on the Enable MAC address filtering, be sure to see whether the filter mode is " allow " or " prohibit ". Different manufacturers, the filter mode will be different.

How, Security Butler teaching the security of the home wireless network is actually very simple ? with just five simple strokes, wireless network security standards are improved.

Security settings for wireless routers must be read