Wireless router encryption full Raiders to avoid becoming a big head

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Do you know how to keep your wireless network from being hacked by others? Then add a secret to your router. But it is easy to say, how should it be done? Because the wireless network is used by many people, how to ensure the security of your wireless network has become an important matter. Today, I will introduce you to encrypt your wireless router. Method to ensure safe use.

1. Enable WPA Encryption on the Wireless Router

In order to compare with WEP encryption, let us introduce how to enable WPA encryption, enable WPA encryption and enable WEP encryption. Similar, but with one difference, before enabling WPA encryption, you must first decide how long this encryption key is valid. For example, if you set it to 1800 seconds, it will be 30 minutes, then the key is being used. After 30 minutes, the wireless router and wireless network card will generate a new key. If a hacker cracks the key within 30 minutes, then the key is worth less than 30 minutes, because after 30 minutes it has become another brand new key, and the hacker will have to re Start cracking. Below is an example of setting up WPA on a wireless router.

In the wireless parameters, select to enable security settings, select WPA-PSK, select the security option WPA-PSK, select the encryption method, and enter the PSK password. In the place marked with the WPA shared key, enter the pre-shared key, and in the place marked with the group key update, the key will be updated for how long. We select 1800 seconds in this example and click Save Settings.

2, enable WEP encryption on the wireless router

First, let us give an example to illustrate the implementation of 128-bit WEP encryption. Now let's see how to set up a wireless router using this WEP key.

Wireless router encryption requires attention: When configuring this part, it is best to use wired to connect to the wireless router, because if you enter the wrong wireless key, you will not be able to use the correct key connection. Go to the wireless router. As with the previous wireless router settings, use your web browser to access the wireless router and click on the Wireless Parameters tab. Click on the basic settings, first open the security settings, on the line labeled Security Type, select WEP.

Select hexadecimal in the key format, enter the key, and click Save. Write down this key. After you click Save Settings, any computers previously connected to the wireless router will lose their connection. This is normal because you have modified how they communicate with the wireless router, but you have not told them what security key to use to access the wireless router.

Wireless router encryption needs to pay attention: How long should we set the key update time? There is no good answer. If you set it too short, for example 1-2 minutes, the security is improved. However, for some network cards, this may cause some connection problems. We recommend it according to the manufacturer's default value. For enabling WPA encryption, we also need to tell the super password to each wireless card so that they know how to decode the call with the wireless router. Set up each machine in the wireless home network in turn, remember to check each time you have connected to the wireless router.

Troubleshooting Tips: Wireless Router Encryption

If some computers cannot re-establish a session, the items to check are as follows: Confirm that the wireless router and the wireless network card are encrypted in the same way. Verify that the passphrase used to generate the WEP key (or WPA key) is the same in both the wireless router and the wireless network card. This passphrase is case sensitive, for example, "p" and "P" are not the same. So be careful when typing, pay attention to the difference between uppercase and lowercase letters. If it still doesn't work, then disable encryption on both the wireless router and the wireless network card, and confirm whether the connection can be established without enabling encryption.

Are you using a wireless router? Don't worry about being hacked by others? If so, then quickly follow the above method of encrypting the wireless router to set it up. Adding a dense router will let you The network is more secure, it is very necessary to encrypt the wireless router, to ensure the security of our wireless network, especially for those who hack the hackers who have stolen accounts, have a good network environment, and themselves It is more convenient, easy and accessible.