DNS-over-TLS

DNS Privacy Frequently Asked Questions (FAQ)
Improving Technical Security 15 March 2019

DNS Privacy Frequently Asked Questions (FAQ)

We previously posted about how the DNS does not inherently employ any mechanisms to provide confidentiality for DNS transactions,...

Introduction to DNS Privacy
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Improving Technical Security 14 March 2019

Introduction to DNS Privacy

Almost every time we use an Internet application, it starts with a DNS (Domain Name System) transaction to map...

DNS-over-TLS in Linux (systemd)
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Deploy360 28 December 2018

DNS-over-TLS in Linux (systemd)

Whilst we were putting together some content about DNS privacy recently, we learned that recent distributions of Linux ship...

DNS Security & Privacy discussed at e-AGE18
Deploy360 24 December 2018

DNS Security & Privacy discussed at e-AGE18

The Internet Society continued its engagement with Middle East networking community by participating in the e-AGE18 Conference, where we...

DNS privacy in new Android 9
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Deploy360 21 August 2018

DNS privacy in new Android 9

I recently enrolled in the Android developer preview programme and got hold of the Android P (9 beta) OTA...

A Deeper Dive Into Public DNS Resolver Quad9
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Deploy360 6 July 2018

A Deeper Dive Into Public DNS Resolver Quad9

There are plenty of public DNS resolvers. The best known was Google Public DNS i.e. 8.8.8.8 and 8.8.4.4 for...

Cloudflare launches 1.1.1.1 DNS service with privacy, TLS and more
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Deploy360 12 April 2018

Cloudflare launches 1.1.1.1 DNS service with privacy, TLS and more

There was an important development this month with the launch of Cloudflare’s new 1.1.1.1 DNS resolver service. This is a...