diff --git a/docs/infrastructure_and_maintenance/security/security_checklist.md b/docs/infrastructure_and_maintenance/security/security_checklist.md
index 4453e72dc8..0e97d99471 100644
--- a/docs/infrastructure_and_maintenance/security/security_checklist.md
+++ b/docs/infrastructure_and_maintenance/security/security_checklist.md
@@ -247,8 +247,7 @@ When using [[= product_name_cloud =]], you can [configure HSTS in .platform/rout
 ### Enable Domain Name System Security Extensions (DNSSEC)
 
 DNSSEC is a DNS feature that authenticates responses to DNS requests.
-It protects against DNS poisoning attacks.
-This is when an attacker manipulates the reponses to DNS requests with the goal of directing users to an IP address the attacker controls.
+It protects against DNS poisoning attacks, which is when an attacker manipulates the reponses to DNS requests with the goal of directing users to an IP address the attacker controls.
 Enabling DNSSEC involves creating the DNSSEC records in your domain, activating DNSSEC with your domain registrar, and enabling DNSSEC signature validation on all DNS servers.
 [Read more on DNSSEC at ICANN](https://www.icann.org/resources/pages/dnssec-what-is-it-why-important-2019-03-05-en).