Practical Technology

To network equipment we used to drag yellow cable about the size and flexibility of garden hose through buildings’ plenum spaces. It was an ugly job. It got better. Then, we got wireless networking and setting up networks got much easier. Still, physical networking usually delivered faster speeds than Wi-Fi networking. Now, things are changing. [...]

[Read more →]

I’ve never trusted Wi-Fi Protected Setup (WPS) on my Wi-Fi access points (AP) and routers. I’ve always thought that anything that was that easy to set up had to be easy to hack. It turns out my gut was right. The U.S. Computer Emergency Readiness Team (CERT) has confirmed that security researcher Stefan Viehböck has [...]

[Read more →]

This summer it was revealed that Google Street View cars, besides taking photos of your neighborhood, were also collecting the street addresses, Wi-Fi service set identifier (SSID), and the unique Media Access Control (MAC) identification information for computers, Wi-Fi access points (AP)s, and routers. Worse still, Google was, apparently by accident, also grabbing unencrypted passwords [...]

[Read more →]

Ask not for whom the patent troll sues, he sues you. It used to be patent trolls only bothered to sue large companies. After all, that’s where the big bucks were. Now, however, Innovatio IP, a new company that exists solely to shake money down for its Wi-Fi patents, is targeting individual branches of hotel, [...]

[Read more →]

You did know those cars and trikes Google uses to take photos for Google Street View were also collecting your Wi-Fi Access Point (AP) information and location too right? Well, they have been since 2009, and now, thanks to complaints from privacy advocates in Europe, you’ll be able to opt out of this “service.” In [...]

[Read more →]