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Add signed profile column
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@dngray
dngray committed Mar 15, 2024
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2 changes: 1 addition & 1 deletion docs/advanced/dns-overview.md
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Expand Up @@ -94,7 +94,7 @@ The latest versions of iOS, iPadOS, tvOS, and macOS, support both DoT and DoH. B
After installation of either a configuration profile or an app that uses the DNS Settings API, the DNS configuration can be selected. If a VPN is active, resolution within the VPN tunnel will use the VPN's DNS settings and not your system-wide settings.

Apple does not provide a native interface for creating encrypted DNS profiles. [Secure DNS profile creator](https://dns.notjakob.com/tool.html) is an unofficial tool for creating your own encrypted DNS profiles, however they will not be signed. Signed profiles are preferred; signing validates a profile's origin and helps to ensure the integrity of the profiles. A green "Verified" label is given to signed configuration profiles. For more information on code signing, see [About Code Signing](https://developer.apple.com/library/archive/documentation/Security/Conceptual/CodeSigningGuide/Introduction/Introduction.html). **Signed profiles** are offered by [AdGuard](https://adguard.com/en/blog/encrypted-dns-ios-14.html), [NextDNS](https://apple.nextdns.io), and [Quad9](https://quad9.net/news/blog/ios-mobile-provisioning-profiles).
Apple does not provide a native interface for creating encrypted DNS profiles. [Secure DNS profile creator](https://dns.notjakob.com/tool.html) is an unofficial tool for creating your own encrypted DNS profiles, however they will not be signed. Signed profiles are preferred; signing validates a profile's origin and helps to ensure the integrity of the profiles. A green "Verified" label is given to signed configuration profiles. For more information on code signing, see [About Code Signing](https://developer.apple.com/library/archive/documentation/Security/Conceptual/CodeSigningGuide/Introduction/Introduction.html).
#### Linux
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21 changes: 12 additions & 9 deletions docs/dns.md
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Expand Up @@ -13,20 +13,23 @@ Encrypted DNS with third-party servers should only be used to get around basic [

These are our favorite public DNS resolvers based on their privacy and security characteristics, and their worldwide performance. Some of these services offer basic DNS-level blocking of malware or trackers depending on the server you choose, but if you want to be able to see and customize what is blocked you should use a dedicated DNS filtering product instead.

| DNS Provider | Privacy Policy | Protocols | Logging | [ECS](advanced/dns-overview.md#what-is-edns-client-subnet-ecs) | Filtering |
| ------------ | -------------- | --------- | ------- | -------------------------------------------------------------- | --------- |
| [**AdGuard Public DNS**](https://adguard-dns.io/en/public-dns.html) | [:octicons-link-external-24:](https://adguard.com/en/privacy/dns.html) | Cleartext <br> DoH/3 <br> DoT <br> DoQ <br> DNSCrypt | Some[^1] | Anonymized | Based on server choice. Filter list being used can be found here. [:octicons-link-external-24:](https://github.com/AdguardTeam/AdGuardDNS)
| [**Cloudflare**](https://developers.cloudflare.com/1.1.1.1/setup) | [:octicons-link-external-24:](https://developers.cloudflare.com/1.1.1.1/privacy/public-dns-resolver) | Cleartext <br> DoH/3 <br> DoT | Some[^2] | No | Based on server choice.|
| [**Control D Free DNS**](https://controld.com/free-dns) | [:octicons-link-external-24:](https://controld.com/privacy) | Cleartext <br> DoH/3 <br> DoT <br> DoQ | Optional[^3] | No | Based on server choice. |
| [**dns0.eu**](https://dns0.eu) | [:octicons-link-external-24:](https://dns0.eu/privacy) | Cleartext <br> DoH/3 <br> DoH <br> DoT <br> DoQ | No | Anonymized | Based on server choice. |
| [**Mullvad**](https://mullvad.net/en/help/dns-over-https-and-dns-over-tls) | [:octicons-link-external-24:](https://mullvad.net/en/help/no-logging-data-policy) | DoH <br> DoT | No[^4] | No | Based on server choice. Filter list being used can be found here. [:octicons-link-external-24:](https://github.com/mullvad/dns-adblock)
| [**Quad9**](https://quad9.net) | [:octicons-link-external-24:](https://quad9.net/privacy/policy) | Cleartext <br> DoH <br> DoT <br> DNSCrypt | Some[^5] | Optional | Based on server choice, malware blocking by default. |
| DNS Provider | Privacy Policy | Protocols | Logging | [ECS](advanced/dns-overview.md#what-is-edns-client-subnet-ecs) | Filtering | Signed Apple Profile |
|---|---|---|---|---|---|---|
| [**AdGuard Public DNS**](https://adguard-dns.io/en/public-dns.html) | [:octicons-link-external-24:](https://adguard.com/en/privacy/dns.html) | Cleartext DoH/3 DoT DoQ DNSCrypt | Some[^1] | Anonymized | Based on server choice. Filter list being used can be found here. [:octicons-link-external-24:](https://github.com/AdguardTeam/AdGuardDNS) | [Yes](https://adguard.com/en/blog/encrypted-dns-ios-14.html) |
| [**Cloudflare**](https://developers.cloudflare.com/1.1.1.1/setup) | [:octicons-link-external-24:](https://developers.cloudflare.com/1.1.1.1/privacy/public-dns-resolver) | Cleartext DoH/3 DoT | Some[^2] | No | Based on server choice. | [No](https://community.cloudflare.com/t/requesting-1-1-1-1-signed-profiles-for-apple/571846/) |
| [**Control D Free DNS**](https://controld.com/free-dns) | [:octicons-link-external-24:](https://controld.com/privacy) | Cleartext DoH/3 DoT DoQ | Optional[^3] | No | Based on server choice. | [Yes](https://docs.controld.com/docs/macos-platform) |
| [**dns0.eu**](https://dns0.eu) | [:octicons-link-external-24:](https://dns0.eu/privacy) | Cleartext DoH/3 DoH DoT DoQ | No | Anonymized | Based on server choice. | [Yes](https://www.dns0.eu/zero.dns0.eu.mobileconfig) |
| [**Mullvad**](https://mullvad.net/en/help/dns-over-https-and-dns-over-tls) | [:octicons-link-external-24:](https://mullvad.net/en/help/no-logging-data-policy) | DoH DoT | No[^4] | No | Based on server choice. Filter list being used can be found here. [:octicons-link-external-24:](https://github.com/mullvad/dns-adblock) | [Yes](https://mullvad.net/en/blog/profiles-to-configure-our-encrypted-dns-on-apple-devices) |
| [**NextDNS**](https://nextdns.io) | [:octicons-link-external-24:](https://nextdns.io/privacy) | Cleartext <br> DoH/3 <br> DoT <br> DoQ | Optional[^5] | Optional | Based on personal configuration. | [Yes](https://apple.nextdns.io)
| [**Quad9**](https://quad9.net) | [:octicons-link-external-24:](https://quad9.net/privacy/policy) | Cleartext DoH DoT DNSCrypt | Some[^5] | Optional | Based on server choice, malware blocking by default. | [Yes](https://quad9.net/news/blog/ios-mobile-provisioning-profiles) |


[^1]: AdGuard stores aggregated performance metrics of their DNS servers, namely the number of complete requests to a particular server, the number of blocked requests, and the speed of processing requests. They also keep and store the database of domains requested in within last 24 hours. "We need this information to identify and block new trackers and threats." "We also log how many times this or that tracker has been blocked. We need this information to remove outdated rules from our filters." [https://adguard.com/en/privacy/dns.html](https://adguard.com/en/privacy/dns.html)
[^2]: Cloudflare collects and stores only the limited DNS query data that is sent to the 1.1.1.1 resolver. The 1.1.1.1 resolver service does not log personal data, and the bulk of the limited non-personally identifiable query data is stored only for 25 hours. [https://developers.cloudflare.com/1.1.1.1/privacy/public-dns-resolver/](https://developers.cloudflare.com/1.1.1.1/privacy/public-dns-resolver)
[^3]: Control D only logs for Premium resolvers with custom DNS profiles. Free resolvers do not log data. [https://controld.com/privacy](https://controld.com/privacy)
[^4]: Mullvad's DNS service is available to both subscribers and non-subscribers of Mullvad VPN. Their privacy policy explicitly claims they do not log DNS requests in any way. [https://mullvad.net/en/help/no-logging-data-policy/](https://mullvad.net/en/help/no-logging-data-policy)
[^5]: Quad9 collects some data for the purposes of threat monitoring and response. That data may then be remixed and shared, such as for the purpose of security research. Quad9 does not collect or record IP addresses or other data they deem personally identifiable. [https://quad9.net/privacy/policy](https://quad9.net/privacy/policy)
[^5]: When used with an account, NextDNS will enable insights and logging features by default (as some features require it). You can choose retention time and log storage location for any logs you choose to keep, or disable logs altogether. If used without an account, no data is logged. [https://nextdns.io/privacy](https://nextdns.io/privacy)
[^6]: Quad9 collects some data for the purposes of threat monitoring and response. That data may then be remixed and shared, such as for the purpose of security research. Quad9 does not collect or record IP addresses or other data they deem personally identifiable. [https://quad9.net/privacy/policy](https://quad9.net/privacy/policy)

## Self-Hosted DNS Filtering

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