Performance and security is always a balancing act, but in the case of DNSSec it’s a no-brainer. In short, DNSSec allows a client to trust the domain owner when performing DNS queries. It’s another step to defending your domain (and subsequently your content and network) from the bad guys. An added benefit is there is no noticeable impact to performance! CloudFlare just released a great blog post on their DNSSec offerings and how they are expanding.

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Chris Sereno

For 11 years networking was my profession with a specialized focus on proactive and reactive performance analysis. More recently I have embraced the AWS platform. This blog reflects my experience both past and present.

AWS Architect at Caterpillar, Inc.

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