Can others gain access to your WiFi network? Have you checked lately?
WiFi
Would you invite the world’s largest advertising corporation to take all the information that it wants from inside […]
The revolution which (almost) does away with the radio altogether promises radically new applications.
Sometimes connecting to hotel WiFi results in failure, because the Mac has a self-assigned IP address. Why?
Whenever my MacBook Pro starts up, it looks for a wired ethernet connection. How can I get it to use Wi-Fi from the start?
My demon keyboard conspired with the Trackpad to render lines uneditable: no matter where I put the cursor, each attempt to insert a character blew the whole line away.
When staying in a hotel and using its free WiFi, it reported that another device was using the same IP address. Whose fault was that?
Any school or other organisation that refuses to use wireless networking on grounds of health risk or safety is making a public declaration that their understanding of science is medieval at best.
When I set up my iPad WiFi, it asks for a password and a user name. How can I find out what my user name is?
Maintaining backups with Time Machine or third-party software over a WiFi network is very convenient, but when it goes wrong can be a devil to repair. Here’s how to unravel these problems.
The Eclectic Light Company 