May 08, 2020

DNS Server vulnerability tops July Patch Tuesday concerns Jul 15, 2020 Microsoft Patches Wormable 17-Year-old Windows DNS Server Flaw The Windows DNS Server is an essential part of the Windows Domain environment and runs the DNS queries on Windows Server. The vulnerability dubbed SIGRed ( CVE-2020-1350 ) is wormable and it receives a CVSS base score 10/10, and it can be triggered by an attacker with malicious DNS response. Where are DNS servers usually located? - Quora

Smart DNS replaces it with the address of a new Smart DNS server. A Smart DNS provider uses proxy servers in the region eligible to view the requested content. The Smart DNS server can be located

Each DNS server is configured with a special record that tells the DNS server where (the IP address of another DNS server) it will perform a lookup for records it doesn’t have in its portion of the DNS database. Because of this arrangement, each DNS server maintains only a small portion of the total DNS host to IP address mappings.

DnsServer - docs.microsoft.com

First, let’s firgure out what a DNS server is. DNS(Domain Name System) server helps to translate the website address into the IP address for your browser to connect to. For example, when you want to access our website: www.drivereasy.com on Chrome, the DNS server translate it into our public IP address: 144.217.68.24 for Chrome to connect to. Microsoft warns of critical Windows DNS Server Jul 14, 2020 How a DNS Server (Domain Name System) works. - YouTube