What are common WiFi security issues and how can I fix them?

What are common WiFi security issues and how can I fix them?

Common WiFi security issues include weak passwords, outdated firmware, and unencrypted networks. To fix them, use strong passwords, regularly update your router's firmware, and enable WPA3 encryption.

How do I change my WiFi password?

To change your WiFi password, log into your router's admin panel, usually accessible via a web browser. Look for the 'Wireless' or 'WiFi' settings, and you should find an option to change the password.

What is WPA3 and why is it important?

WPA3 is the latest WiFi security protocol that offers improved protection against brute-force attacks and enhances encryption. It's important for keeping your network secure.

Can I use a VPN with my WiFi?

Yes, using a VPN with your WiFi can add an extra layer of security by encrypting your internet traffic, making it harder for others to intercept your data.

What should I do if I suspect someone is using my WiFi without permission?

If you suspect unauthorized access, first change your WiFi password and check the connected devices list in your router's settings. You can also enable MAC address filtering for added security.