by Tommy N. Updated Apr 12, 2026
WPS (WiFi Protected Setup) was designed to make connecting devices easier by pressing a button or entering a PIN. However, the WPS PIN is vulnerable to brute-force attacks, making it a known security weakness.
For more information, see Apple — Recommended WiFi Settings.
Pro Tip: After any WiFi configuration change, test from the farthest room in your house to verify coverage isn't affected.
Key Takeaways
WPS (WiFi Protected Setup) is a feature that lets devices connect to WiFi by pressing a button or entering an 8-digit PIN, without typing the WiFi password.
The WPS PIN is vulnerable to brute-force attacks. An attacker can crack it in hours and gain access to your network, even if you have a strong WiFi password.
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About Tommy N.
Tommy is the founder of RouterHax and a network engineer with over ten years of experience in home and enterprise networking. He has configured and troubleshot networks ranging from simple home setups to multi-site enterprise deployments, with deep hands-on experience in router configuration, WiFi optimization, and network security. At RouterHax, he oversees editorial direction and covers home networking guides, mesh WiFi system reviews, and practical troubleshooting resources for everyday users.
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