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:

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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• Pro Tip: If your router no longer receives updates, replace it—it’s too risky to keep using outdated technology.

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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.

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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.

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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.

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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• If unavailable, use WPA2-AES, but replace routers that don’t support WPA2—they’re outdated and insecure.

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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.

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Recommended Routers

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

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

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