An older feature that allows connection via a PIN. It is highly vulnerable to "brute-force" attacks, where a tool tries every possible combination until it finds the right one.
Keep your router's software updated to patch known security flaws.
Use a long, complex passphrase that isn't easily guessed by automated tools. How Can I Crack My Neighbors Wifi Password
If you are worried about your own network being compromised, you should:
Older security protocols like WEP are extremely easy to crack with basic tools, while modern WPA2 or WPA3 are much more secure. How to Secure Your Own Wi-Fi An older feature that allows connection via a PIN
Some attackers use "phishing" by creating a fake Wi-Fi network with the same name as the target to trick users into entering their actual password.
Security researchers identify these common weaknesses to help people better protect their own home networks: Use a long, complex passphrase that isn't easily
Turn off this feature in your router's admin settings to prevent PIN guessing.