Four Vulnerabilities in Infrastructure Defense

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“The basic underpinnings of the Internet — BGP, DNS, and SSL — we take for granted they were built in much friendlier times when friendly people wanted to communicate with friendly people. The Internet was built to be survivable, not trustable,” said John Pescatore, vice president and research fellow for Gartner Research. This quote was sited in an article in Darkreading by Kelly Jackson Higgins. Read more

DNS over IPv6: Lessons from the field

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We have learned some lessons in the field about DNS over IPv6.  The other day, one of our clients called us asking for help with their configurations. They were doing some lab testing while working on their annual upgrade of our software. To give you some background, our customers normally certify each upgrade they intend to use and they do extensive lab testing before they roll it out to their production DNS servers. Read more