How to Boost Your Router Security

On February 25, 2026  By newsroom   Topic: Technology Buyers Guide

Your router is the gatekeeper to your home network, making its security essential. Here’s how to enhance your router’s protection and keep your personal data safe:


1. Turn On Automatic Updates

  • Why: Router manufacturers release updates to fix security issues and improve performance.
  • How:
  • Enable automatic firmware updates via the router’s settings or mobile app.
  • If not available, manually check for updates every three months on the manufacturer’s website.
  • Pro Tip: If your router no longer receives updates, replace it—it’s too risky to keep using outdated technology.

2. Turn Off Unnecessary Features

  • Remote Administration: Prevents outside access to your router’s settings. Turn it off in the “Administration” or “Advanced” menu.
  • Universal Plug-and-Play (UPnP): While convenient for device connectivity, it poses security risks. Disable it in the “Advanced Networks” menu.
  • Open Guest Networks: Disable any guest networks without a password to avoid unauthorized access.

3. Use Strong Passwords

  • Change Default Passwords: Both for router settings and WiFi connection. Default passwords are often published online and vulnerable to hacking.
  • Tips for Strong Passwords:
  • At least 12 characters long.
  • Mix upper- and lowercase letters, numbers, and symbols.
  • Use unique passwords for each.
  • Manage Passwords: Use a password manager to keep track of them securely.

4. Change the Default SSID

  • Why: Default network names can reveal your router’s make and model, helping hackers.
  • How: Change the SSID (WiFi name) in the router settings.
  • Extra Security:
  • Disable SSID broadcasting to make your network invisible.
  • You’ll need to manually enter the network name when connecting new devices.

5. Use WPA3 Encryption

  • What It Does: WPA3 encrypts your WiFi, protecting it from hacking tools that guess passwords.
  • How:
  • Check your router’s settings and enable WPA3.
  • If unavailable, use WPA2-AES, but replace routers that don’t support WPA2—they’re outdated and insecure.

6. Regular Maintenance

  • Security Notices: Sign up for email alerts from the manufacturer about updates.
  • Check Settings: Periodically review your router’s configuration to ensure all security features are active.

Recommended Routers

  • Budget-Friendly: TP-Link Deco W6000 ($150) – Supports WiFi 6 and automatic updates.
  • Other Options:
  • Google Nest WiFi
  • Eero Home WiFi

With these steps, you can significantly reduce your home network’s vulnerability and enjoy safer online experiences.


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