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You type facebook.com. Your browser loads Facebook. But how do you know it’s the real Facebook?

Behind the scenes, a system called DNS (Domain Name System) translates the human-readable name "facebook.com" into the computer-readable IP address (like 157.240.22.35).

But what if the DNS is lying?

The DNS Spoofing Attack

Hackers can tamper with the router's DNS settings. When you ask for facebook.com, the corrupted DNS gives you the address of the hacker's server instead. You see a login page. It looks perfect. But it's a fake.

This is DNS Spoofing, and it bypasses many traditional security checks because your browser thinks it went to the right place.

How We Stop It

WiFi Security & Privacy includes a specialized DNS Anomaly Engine.

When you run a scan, we perform a "Truth Test":

Direct Query: We ask the local Wi-Fi router where google.com is.
Trusted Query: We simu

WiFi Security: Network Scanner