Edward Lewis

Edward Lewis

Director and Member of the Technical Staff at Neustar
Joined on January 11, 2006
Total Post Views: 18,719

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Featured Blogs

The Challenge of DNS Security

When the domain name system (DNS) was first designed, security was an afterthought. Threats simply weren't a consideration at a time when merely carrying out a function - routing Internet users to websites - was the core objective. As the weaknesses of the protocol became evident, engineers began to apply a patchwork of fixes. After several decades, it is now apparent that this reactive approach to DNS security has caused some unintended consequences and challenges. more

DNSSEC Maintenance - Just Like Mowing the Lawn

DNSSEC is a hot topic. It's a technology newly unleashed on popular networking, which has led to countless articles and posts on the subject, including right here on CircleID. The way a lot of articles try to get your attention is to talk about a technology, like DNSSEC, in a way that makes the technology either seem really significant or really complicated. That is why a lot of articles about DNSSEC make it sound like something huge, complicated, and scary. But it's not. more

Topic Interests

DNS SecurityCybersecurityThreat IntelligenceDNSInternet ProtocolCyberattackVoIPIPv6 Transition IPv4 MarketsDomain NamesPolicy & RegulationMobile InternetTelecomDDoS AttackNetworksEnumSpamMultilinguismICANNRegional RegistriesWirelessInternet GovernanceWebCybercrime

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The Challenge of DNS Security
A Question of DNS Protocols
A Question of DNS Protocols
A Question of DNS Protocols

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The Challenge of DNS Security

DNSSEC Maintenance - Just Like Mowing the Lawn