---
title: "Stop the CNAME chain struggle: Simplified management with Route 53 Resolver DNS Firewall"
url: https://daily.dev/posts/stop-the-cname-chain-struggle-simplified-management-with-route-53-resolver-dns-firewall-bwzrfuvko
source_url: https://aws.amazon.com/blogs/aws/stop-the-cname-chain-struggle-simplified-management-with-route-53-resolver-dns-firewall/
type: article
source: "AWS"
published: 2024-05-01T16:11:05.391Z
updated: 2024-05-09T09:30:38.138Z
tags: ["dns", "firewall"]
reading_time: 4
upvotes: 0
comments: 0
language: en
---

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# Stop the CNAME chain struggle: Simplified management with Route 53 Resolver DNS Firewall

**[AWS](https://daily.dev/sources/aws)** · 4 min read · 0 upvotes · 0 comments

## Summary

Learn how DNS Firewall can protect against security risks and how to overcome the challenge posed by CNAME, DNAME, and Alias records. Discover the benefits of DNS Firewall redirection chain authorization.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://aws.amazon.com/blogs/aws/stop-the-cname-chain-struggle-simplified-management-with-route-53-resolver-dns-firewall/>

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---

Tags: [#dns](https://daily.dev/tags/dns), [#firewall](https://daily.dev/tags/firewall)

[View this post on daily.dev](https://daily.dev/posts/stop-the-cname-chain-struggle-simplified-management-with-route-53-resolver-dns-firewall-bwzrfuvko)