Articles by Sue Poremba 

The Growing Risk of Cellular Communication

How secure are your phone calls?

Giant Botnet Proves that IT Security Needs Improvement

On the heels of a recent post of mine on hacking, where my goal was to remind business that hackers are a lot more sophisticated than we think, comes the news that hackers in China and Europe have attacked 2500 enterprise and government entities over the past 18 months.

Patches Are Good but Not Always Foolproof

Regular readers know that I'm a cheerleader for making sure your computer is protected with the

Has Your VoIP Been Hacked?

More companies are turning to Voice over Internet Protocol (VoIP) as their phone service. I can see why – it saves money on what is typically a major expense.

Has Your VoIP Been Hacked?

More companies are turning to Voice over Internet Protocol (VoIP) as their phone service. I can see why – it saves money on what is typically a major expense.

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