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NIST updates its DNS security guidance for the first time in over a decade
DNS infrastructure underpins nearly every network connection an organization makes, yet security configurations for it have gone largely unrevised at the federal guidance level for more than twelve years. NIST published SP 800-81r3, the Secure Domain Name System Deployment Guide, superseding a version that dates to 2013. The document covers three main areas: using DNS as an active security control, securing the DNS protocol itself, and protectin…
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DNS Security Guidance Updated In NIST SP 800-81r3
The latest update to DNS security guidance from the National Institute of Standards and Technology (NIST) marks a new in how organizations are expected to secure one of the internet’s most critical systems. Published as NIST SP 800-81r3, this revision replaces the previous 2013 version, ending a gap of more than twelve years without major federal updates in this area. DNS, or the Domain Name System, plays a foundational role in virtually every …
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IT Security News - cybersecurity, infosecurity newsNIST updates its DNS security guidance for the first time in over a decade
NIST's updated DNS security guide covers encrypted DNS, protective DNS, and DNSSEC for teams managing enterprise infrastructure.
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