DNSCrypt: How to Encrypt All DNS Traffic

DNS is one of the fundamental building blocks of the Internet.  It’s used any time you visit a website, send an email, have an IM conversation or do anything else online.  While OpenDNS has provided world-class security using DNS for years, and OpenDNS is the most secure DNS service available, the underlying DNS protocol has not been secure enough for our comfort.





That said, the class of problems that the Kaminsky Vulnerability related to were a result of some of the underlying foundations of the DNS protocol that are inherently weak  — particularly in the “last mile.”  The “last mile” is the portion of your Internet connection between your computer and your ISP.  DNSCrypt is our way of securing the “last mile” of DNS traffic and resolving (no pun intended) an entire class of serious security concerns with the DNS protocol.

There have been numerous examples of tampering, or man-in-the-middle attacks, and snooping of DNS traffic at the last mile and it represents a serious security risk that we’ve always wanted to fix. Today we can.

Why DNSCrypt is so significant

In the same way the SSL turns HTTP web traffic into HTTPS encrypted Web traffic, DNSCrypt turns regular DNS traffic into encrypted DNS traffic that is secure from eavesdropping and man-in-the-middle attacks.  It doesn’t require any changes to domain names or how they work, it simply provides a method for securely encrypting communication between our customers and our DNS servers in our data centers.  We know that claims alone don’t work in the security world, however, so we’ve opened up the source to our DNSCrypt code base and it’s available on GitHub.

DNSCrypt has the potential to be the most impactful advancement in Internet security since SSL, significantly improving every single Internet user’s online security and privacy.


Download DNSCrypt!  (mac only at the moment)


Note: If you want to learn more about Linux and Windows based Penetration testing, you might want to subscribe our RSS feed and Email Subscription  or become our Facebook fan! You will get all the latest updates at both the places.
Ehacking Staff
With more than 50 global partners, we are proud to count the world’s leading cybersecurity training provider. EH Academy is the brainchild of Ehacking, which has been involved in the field of training since the past Five years and continues to help in creating professional IT experts.

Most Popular

How to Install Kali Linux on VirtualBox [Windows Host] in 2020

Kali Linux is a Debian based Linux distribution, released on the 13th March 2013 as a complete rebuild of BackTrack Linux. It is one of...

Acunetix v13 Release Introduces Groundbreaking Innovations

The newest release of the Acunetix Web Vulnerability Scanner further improves performance and premieres best-of-breed technologies London, United Kingdom – February 5, 2019 – Acunetix,...

What is Ethical Hacking, how to be an Ethical Hacker

Hacking is the process of discovering vulnerabilities in a system and using these found vulnerabilities by gaining unauthorized access into the system to perform...

Basic steps to ensure security Online!

Security concerns are growing day by day due to the growing interconnectivity and technology. Drastic things can happen if you be a little careless...