Lightboard Lessons: DNS Scalability & Security

The Domain Name Service (DNS) is one of the most important components in networking infrastructure, enabling users and services to access applications by translating URLs (names) into IP addresses (numbers). Because every icon and URL and all embedded content on a website requires a DNS lookup, loading complex sites necessitates hundreds of DNS queries.

DNS lookups has exploded in recent years with mobile, IoT and the applications to support the growth. It is also a vulnerable target. In my first Lightboard Lesson, I show you how to scale, secure and consolidate your DNS infrastructure.

Published Sep 21, 2016

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Technical writer, evangelist, speaker, video host, story teller and overall clever guy. Bringing the slightly theatrical and fairly technical together, I train, write, speak, along with overall evangelism. Highly technical information security professional with social media skills who has also been in such plays as The Glass Menagerie, All’s Well That Ends Well, Cinderella and others.

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PSilva

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2 Comments

David_Holmes_12
Historic F5 Account
Sep 22, 2016
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So much raw talent in that man!
Fulmetal
Nimbostratus
Oct 05, 2016
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Wonderful Peter!

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Lightboard Lessons: DNS Scalability & Security","moderationData":{"__ref":"ModerationData:moderation_data:283524"},"body":"

So much raw talent in that man!

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Wonderful Peter!

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Lightboard Lessons: DNS Scalability & Security

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