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A New Needle and Haystack:Detecting DNS over HTTPSUsage – Drew Hjelm (SANS Institute)

Encrypted DNS technologies such as DNS over HTTPS (DoH) and DNS over TLS (DoT) give users new means to protect privacy while using the Internet. Organizations will face new obstacles for monitoring network traffic on their networks as users attempt to use encrypted DNS. What are the security and network monitoring implications?

Click Here to Read Drew Hjelm from the SANS Institute’s Whitepaper