Hello guys, I am using my laptop and my WIFI Router to create a wi-fi hotspot on my laptop. Can I change my WiFi's name to FBI Surveillance to prevent people from trying to access it without getting into trouble? Would it be illegal? Maybe some are not sure if scanning and see this name and can't try to hack my WIFI.

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I heard they can break in a short time any wifi password.
Can anyone give some advice? Or how to secure my WIFI.

And the answer is simple: you can set a WPA2 security password and the name of WIFI can be any name. And you can rest assured.