Sep 16, 2025
DNS over HTTPS (DoH) and DNS over TLS (DoT)
This blog post takes a detailed look at DNS over HTTPS (DoH) and DNS over TLS (DoT), technologies that are crucial components of internet security. It explains what DoH and DoT are, their key differences, and the security benefits they provide by encrypting DNS queries. It also provides a practical guide explaining the benefits of using DNS over HTTPS and the steps to implement DNS over TLS. Finally, it concludes by emphasizing the importance of these technologies for internet security. What are DNS over HTTPS and DNS over TLS? DNS (Domain Name System), a cornerstone of our internet experience, facilitates our access to websites. However, because traditional DNS queries are sent unencrypted,...
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