Difference between 'transparent' and 'nodefault' options

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

It’s not just NXDOMAIN; this exfiltration vector is simply a fact of life with a distributed “database” like DNS. For example, consider a synthetic CNAME query from an already infected system that encodes dynamic information in the query itself; then the answer to the CNAME could be updated instructions for the exploit code.

You’d almost have to log all queries and try to analyze them on the fly for anything that was “suspicious”.

John

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

Can someone with admin privileges to the list please unsubscribe this account?

John

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda

I am out of the office October 1st & 2nd and will respond to your message as quickly as possible once I return.

Amanda