With increasing reliance on smart devices, securing your home network has become more important than ever. Cyber threats can target anything connected to the internet, from smartphones to home automation systems. A compromised network can expose your personal data and privacy, making it essential to implement robust security measures. Consulting a cyber security company in Dubai can help develop a tailored strategy to protect your devices.
Change default router settings:
Most routers come with default usernames and passwords, which are often easy to guess. These defaults should be changed immediately upon setup. Create a strong, unique password for both your router’s admin panel and the Wi-Fi network itself. This is the first line of defence against unauthorized access to your home network.
Enable WPA3 encryption:
Wi-Fi Protected Access (WPA) encryption helps secure your wireless network by scrambling the data being transmitted. Ensure your router supports WPA3, the most advanced encryption protocol available. If WPA3 is unavailable, opt for WPA2, but avoid using older protocols like WEP, which are outdated and vulnerable to attacks.
Create a guest network:
If you have visitors who need to use your Wi-Fi, consider setting up a separate guest network. This keeps your primary network secure and isolates your personal devices from any threats introduced by guests’ devices. Ensure the guest network also uses WPA3 encryption and a strong password.
Regularly update firmware:
Router manufacturers frequently release firmware updates to patch security vulnerabilities. To ensure your network is as secure as possible, check for updates regularly and apply them quickly. Many routers offer an automatic update feature, which can be enabled to keep your firmware up-to-date without manual intervention.
Monitor connected devices:
Regularly check the list of devices connected to your network to detect any suspicious or unknown devices. Many modern routers allow you to monitor connected devices via a mobile app or web interface. If you notice anything unusual, disconnect the device and investigate further.
Use a VPN:
A Virtual Private Network (VPN) can help encrypt your internet traffic and protect your online activities from prying eyes. If your router supports VPN configurations, enable it to provide an additional layer of security for all devices connected to your network.