Heres what you better know about using free public wi-fi and how you might keep yourself safe.
The connection terms and conditions should include details of how your data is going to be used.
This is one of those times when its handy to havean alternative email addressyou can make use of.
Its known that hackers can set up free wi-fi networks to catch gullible citizens looking for free bandwidth.
Either pay up for a reputable VPN service or go for a well-known, well-established free one.
Meanwhile, Operas mobile web client has a built-in VPN too.
On a laptop, check that youre not sharing folders or devices with others on the web connection.
On OS X, the option can be found under the Sharing entry in System Preferences.
Untick the File Sharing box for extra protection.
Dont be afraid to get connected while youre out and aboutjust verify you know what youre doing.
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AT&T would rather not.
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