Unsecured Wi-Fi poses risks to speed and safety. Detect theft by checking connected devices or using IP address. Set up access control or MAC address filtering to secure the network from unauthorized ...

Is your Wi-Fi connection slower than usual even though you're the only one using it? What if someone else managed to connect without your permission? Here's how to find out if someone is connecting to ...

One iOS 8 feature Apple hasn’t talked about much is its ability to randomize the device’s MAC address while scanning for WiFi networks. In iOS 8, Wi-Fi scanning behavior has changed to use ...

You might think that connecting anonymously to a public Wi-Fi network doesn’t reveal much about you. You might be using a VPN (virtual private network) to protect everything you do. Even if you aren’t ...