fixed typo

Author: rohinkoul

articles/dns/dns-overview.md

@@ -35,7 +35,7 @@ For more information, see [How to protect DNS zones and records](dns-protect-zon
 
 ## DNSSEC
 
-Azure DNS does not currently support DNSSEC. In most cases, you can reduce the need for DNSSEC by consistently using HTTPS/TLS in you applications. If DNSSEC is a critical requirement for your DNS zones, you can host these zones with third party DNS hosting providers.
+Azure DNS does not currently support DNSSEC. In most cases, you can reduce the need for DNSSEC by consistently using HTTPS/TLS in your applications. If DNSSEC is a critical requirement for your DNS zones, you can host these zones with third party DNS hosting providers.
 
 ## Ease of use