In the age of VoIP when data and voice packets travel along the same cyber highway, it is natural that the number security concerns is growing. With more information that can be intercepted, corrupted or accessed unlawfully, hackers have more loopholes than ever to exploit for fun, or personal gain. Those managing IT departments with VoIP systems should therefore do well to ensure that vulnerabilities are patched to minimize threats and mitigate possible effects on data and voice flow should there be attacks.

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