How do hackers use wifi to steal mobile phone information? How to prevent it?

Hackers use wifi to steal mobile phone information;

When some router manufacturers develop finished products, in order to facilitate future debugging and testing, they will reserve a super management right on the products. Under normal circumstances, this super management authority is not easy to be discovered by outsiders, but once it is discovered and cracked by hackers, it means that hackers can directly control the router remotely.

With a hacker software, the software enters the WEB management interface of the router, and all the electronic devices connected to WIFI are displayed. If Weibo, who has logged in on one of the computers, is hijacked, the hacker software management interface on his mobile phone will automatically generate a Weibo website immediately. With one click, the mobile phone will automatically log in to the web version of Weibo's personal account, and you can freely publish and delete personal information without an account and password.

How to prevent the router from being hijacked;

1, the login account and password of the router management webpage can be changed into a high-strength password composed of letters and numbers without the default admin;

2.WIFI password adopts WPA2 encryption authentication method, and the password length should be greater than 10 digits, preferably a combination of uppercase and lowercase letters, numbers and special symbols, which will greatly improve the difficulty for hackers to crack passwords and surf the Internet;

3. The default management IP of the router is changed to its own designated private IP; Turn on the router MAC address filtering function, allowing only known devices to access;

4. Install security software with ARP LAN protection function in the equipment to prevent being hijacked by hackers;

5. Log in to the router management background frequently to see if there are any unknown devices connected to WIFI. If there is, clear it in time;

6. Don't casually tell people you don't trust your wireless password;

7. Don't "jailbreak" or ROOT mobile devices and connect to unknown wireless networks;

8. Turn off the WPS/QSS function of the router.