Windows DNS Server Denial of Service Vulnerability
https://www.tenable.com/blog/microsoft-s-march-2021-patch-tuesday-addresses-82-cves-cve-2021-26411
https://www.tenable.com/blog/microsoft-s-march-2021-patch-tuesday-addresses-82-cves-cve-2021-26411
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26896