How can a new wireless router be protected by a hacker?

How can a new wireless router be protected by a hacker?

Wireless routers are now a network device in every house. When you access the Internet, you can find many Wi-Fi networks around your home, and wireless routers are indispensable for neighbors. Although every household has this device, not every one pays attention to the security of Wi-Fi, especially the security of wireless routers. Once a wireless router is broken, our smartphones, laptops, tablets, cameras, and other devices are at risk of being attacked. Use the following steps to increase the security of the wireless router!

1. Keep the latest firmware version.

The firmware is the operating system of the wireless router. Each time a vendor updates a new feature, it also fixes security vulnerabilities. Therefore, we should enable the automatic update function on the vro to keep the vro updated to the latest firmware version at any time. You can also log on to the vendor's official website, download the latest firmware of the vro, and then manually update the firmware.

2. Disable Remote Access

Some wireless routers provide USB interfaces that allow external storage devices to access content from the Internet. However, this function also provides hackers with an attack path, so it should be disabled. The "Remote Management" option on the vro should also be disabled to avoid remote attacks by hackers.

3. Change Password

Change the Wi-Fi password and management password

Many wireless routers are equipped with the default Wi-Fi password of the device. This password is often insecure and may be cracked by attackers. Therefore, we should reset the password in the vro management background, preferably in the form of "Number + letter + symbol", and select the WPA2 encryption method. Hackers will be hard to crack this password.

4. Change the Administrator Password

Change the management password of a wireless router

The administrator password is equally important, and the default password is set for the user in advance when using the Zhongchang Chamber of Commerce. Many users do not change this password when setting up a wireless router, leaving security risks. If hackers crack the administrator password, they take over our wireless router, which threatens the security of personal privacy and even property.