Calif. city gets free Wi-Fi via high tech meters

The city of Santa Clara is flipping on a big Internet switch this week, becoming what it says is the first in the country to use wireless, digital "smart meters" on homes as channels for free citywide outdoor Wi-Fi.

Free Wi-Fi can hide security dangers

After someone sniffed out his password at a free Wi-Fi hotspot and successfully hacked his computer, Igor Mello stays home for the majority of his web use.

Wi-Fi for travelers becomes Web marketing lure

(AP) -- Google, Yahoo, eBay and Microsoft, competitors on the Web, all have the same idea for marketing themselves this holiday season: temporarily providing free Wi-Fi access in airports, airplanes and public places.

Perth commuters face cyber threat via free wi-fi

In light of the proposal to introduce free wi-fi throughout Perth's public transport network be aware that there are increased cyber security risks, warns ECU computer security expert Professor Andrew Woodward.

Providing free Wi-Fi gets tricky for businesses

In Madison, Wis., where Wi-Fi hot spots often are easier to find than a parking space, you wouldn't think that a cafe would turn off its wireless Internet connection.

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