How to secure WiFi from hackers?

How to Secure WiFi from Hackers:

Protecting your WiFi network from potential hackers is essential to ensure the confidentiality and integrity of your personal information. By following these steps, you can strengthen your WiFi security:

1. Change the Default Router Login Credentials:

Start by accessing your router's administration panel through its default IP address. Change the default username and password to choose a strong, unique combination to prevent unauthorized access.

2. Enable WPA2 or WPA3 Encryption:

Update your WiFi security protocol to use the latest encryption standards like WPA2 (Wi-Fi Protected Access II) or WPA3. These protocols offer advanced security features and are more robust than older encryption methods such as WEP (Wired Equivalent Privacy).

3. Create a Strong WiFi Password:

Set a powerful WiFi password that includes a mix of uppercase and lowercase letters, numbers, and symbols. Avoid using easily guessable information like your name, birthdate, or address. Regularly change your password to minimize the risk of unauthorized access.

4. Disable Remote Administration:

Disable remote access to your router's administrative settings to prevent potential hackers from modifying crucial settings from outside your network.

5. Disable SSID Broadcast:

By disabling SSID (Service Set Identifier) broadcast, your WiFi network won't appear in the list of available networks. Although not foolproof, it adds an extra layer of obscurity that can deter casual hackers.

6. Enable MAC Address Filtering:

MAC address filtering permits only devices with specified MAC addresses to connect to your network. Add the MAC addresses of your devices to the allowed list, preventing unauthorized devices from gaining access.

7. Keep Firmware Updated:

Regularly check for firmware updates on your router manufacturer's website. Keeping your router's firmware up to date ensures you have the latest security patches and fixes.

8. Use a Firewall:

Enable a firewall on your router to monitor and control incoming and outgoing network traffic. This provides an additional layer of protection against potential hacking attempts.

9. Be Wary of Public WiFi Networks:

Avoid connecting to public WiFi networks as they may lack proper security measures, making it easier for hackers to intercept your data. If necessary, consider using a VPN (Virtual Private Network) to encrypt your connection when using public WiFi.

By implementing these security measures, you can significantly enhance the protection of your WiFi network and reduce the risk of falling victim to hackers.