1, when setting up the wireless password of the home router, choose WPA2 Way, the more complex the password is set, the more difficult the hacker can crack;
2, the router manages the webpage login account, the password, does not use the default admin, may change the letter to add the number the high strength password;
3, in the equipment installed with the ARP LAN protection function of the security software, to prevent hackers to scratch the net hijacking;
4, often login to the router management backstage, to see if there is no understanding of the equipment connected to the Wi-Fi, if there is, in time to remove it;
5, do not casually tell others your wireless network password;
6, mobile devices do not "jailbreak", do not connect the routing of Unknown wireless network.