Re:Massive spying on users of Google's Chrome shows new secu...
by IncRnd on Thursday June 18, 2020 @12:28PM
(#23564718)
There is a lot more to the DNS protocol and packet structure than you are aware.
DNS tunneling is a well-known exfiltration technique which can place data inside of DNS request packets. There are several methods of placing the data in the request packet. In such a case the DNS query might appear as a benign request for IBM.COM's ip address.
DNS tunneling is a well-known exfiltration technique which can place data inside of DNS request packets. There are several methods of placing the data in the request packet. In such a case the DNS query might appear as a benign request for IBM.COM's ip address.