1. Change Default Credentials
Most routers come with preset usernames and passwords. Change these immediately to something unique to prevent unauthorized access.
2. Use Strong Encryption
Set your WiFi to use WPA3 encryption if available. If not, WPA2 is the next best option. Avoid using WEP, as it is outdated and insecure.
3. Create a Guest Network
If you frequently have guests, consider setting up a separate guest network. This keeps your main network more secure while allowing visitors to access the internet.
4. Disable SSID Broadcasting
Hiding your network name (SSID) can reduce the risk of unauthorized users discovering and attempting to join your network.
5. Regularly Update Firmware
Check for updates to your router’s firmware regularly. Manufacturers often release updates that fix vulnerabilities and enhance security.
6. Monitor Connected Devices
Regularly check the list of devices connected to your network. If you notice anything unfamiliar, change your password immediately.
7. Use a Strong Password
Choose a long, complex password for your WiFi network that includes letters, numbers, and symbols. Avoid using easily guessed words or phrases.
8. Disable Remote Management
Disable features that allow remote management of the router unless you specifically need them. These can create vulnerabilities if not properly secured.
9. Enable Network Firewall
Most routers have built-in firewalls. Ensure that this is enabled to help protect against external threats.
10. Consider a VPN
Using a Virtual Private Network (VPN) adds an extra layer of security by encrypting your internet traffic, making it harder for outsiders to intercept your data.
