- 6 min read
- Aug 23, 2023
In the ever-evolving landscape of internet security, understanding and implementing advanced technologies like DNS over HTTPS (DoH) and DNS over TLS (DoT) is crucial. This detailed guide provides insights into these protocols, helping you secure your online activities in 2024.
DNS (Domain Name System) is the phonebook of the internet, translating domain names into IP addresses. However, traditional DNS queries are not encrypted, posing privacy and security risks.
As cybersecurity threats escalate, encrypting DNS queries becomes essential to prevent interception and manipulation by malicious actors.
DoH enhances privacy by sending DNS queries over the secure HTTPS protocol. This encrypts the data between your device and the DNS resolver, shielding it from prying eyes.
Most modern browsers like Chrome, Firefox, and Edge support DoH. Ensure your browser is up to date.
Navigate to your browser’s privacy or network settings and select the option to enable DNS over HTTPS.
Pick a DoH DNS resolver from a reputable provider for enhanced security.
DNS over TLS is similar to DoH but operates over the TLS (Transport Layer Security) protocol. It encrypts DNS queries at the transport layer, ensuring secure communication.
Ensure your device or router supports DNS over TLS.
Access your device’s network settings and input the details of a DoT-compatible DNS server.
Verify the setup by checking if your DNS queries are encrypted.
Keep up-to-date with the latest developments in DNS security.
Ensure your browsers and devices are regularly updated for optimal security.
Select DNS providers known for their commitment to privacy and security.
By understanding and utilizing DNS over HTTPS and DNS over TLS, you significantly enhance your online privacy and security. As the digital world continues to evolve, staying informed and proactive about such technologies is crucial for safe browsing in 2024 and beyond.
Embrace the future of internet security with confidence. Implementing DoH or DoT is a significant step towards protecting your digital footprint. Stay safe, secure, and ahead in the world of online privacy.