[NCAP-Discuss] Security and Privacy for public DNS resolvers

James Galvin galvin at elistx.com
Mon Feb 21 19:07:07 UTC 2022


Thanks for this Tom.

For NCAP, the essential principle to keep in mind is one of the key 
takeaways from the Perspective on DNS Queries study, currently out for 
public comment within ICANN: Public Recursive Resolvers (PRR) change 
what name collisions look like at root server identities.

While the report you cite has an emphasis on the user benefits, will 
privacy in PRRs evolve to generally report statistics to inform name 
collisions, or will the situation remain as today with limited if any 
access to these kinds of metrics?

Currently, NCAP is assuming a conservative point of view that access to 
such data in the future is unlikely.

Jim


On 9 Feb 2022, at 8:54, Tom Barrett via NCAP-Discuss wrote:

> hi all,
>
> interesting report on public DNS resolvers. Data about their growing 
> market
> share may inform future NCAP studies.
>
> Security and Privacy for public DNS Resolvers — ENISA (europa.eu)
> <https://www.enisa.europa.eu/publications/security-and-privacy-for-public-dns-resolvers>
>
> Tom
>
>
>
>
> -- 
> Thomas Barrett
> President
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