Understanding Secure DNS- The Ultimate Guide to Safeguarding Your Online Experience

What is Secure DNS?

Secure DNS, also known as DNS over HTTPS (DoH) or DNS over TLS (DoT), is a technology designed to enhance the security and privacy of DNS (Domain Name System) queries. The DNS is a critical component of the internet infrastructure, responsible for translating human-readable domain names (like www.example.com) into IP addresses that computers can understand. However, traditional DNS queries are sent in plain text, making them susceptible to eavesdropping and tampering by malicious actors. Secure DNS aims to address these vulnerabilities by encrypting the DNS traffic, ensuring that users’ online activities remain private and secure.

In this article, we will explore the concept of Secure DNS, its benefits, and how it works. We will also discuss the challenges faced by this technology and its potential impact on the internet’s future. Let’s dive in and understand what makes Secure DNS a crucial tool for maintaining online privacy and security.