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How to protect your infrastructure from DNS cache poisoning

August 16, 2018

Domain Name System (DNS) is our root of trust and is one of the most critical components of the internet. It is a mission-critical service because if it goes down, a business’s web presence goes down.

DNS is a virtual database of names and numbers. It serves as the backbone for other services critical to organizations. This includes email, internet site access, voice over internet protocol (VoIP), and the management of files.

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