Senior Professional Services Engineer at Neustar
Joined on October 28, 2013
Total Post Views: 11,850
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Chris Beauregard is a Senior Professional Services Engineer with Neustar’s Enterprise Services. Chris has over 16 years of experience, 9 years with Neustar, in the technology industry across a variety of disciplines including: product management, sales engineering, consulting, management consulting, and service delivery. Prior to joining Neustar, Chris worked for UPS Logistics as consultant and as an analyst at a boutique telecommunications consulting firm in the DC area.
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DNS tunneling -- the ability to encode the data of other programs or protocols in DNS queries and responses -- has been a concern since the late 1990s. If you don't follow DNS closely, however, DNS tunneling likely isn't an issue you would be familiar with. Originally, DNS tunneling was designed simply to bypass the captive portals of Wi-Fi providers, but as with many things on the Web it can be used for nefarious purposes. For many organizations, tunneling isn't even a known suspect and therefore a significant security risk. more
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