Hi,
I see a lot of these attempts to access to this web site "stage-abnp.ironport.com "
This web site doesn't exist.
Do you know what is that?
<14>Mar 02 11:27:08 Access Logs QRadar: Info: 1456914428.698 0 10.89.5.52 TCP_DENIED/407 0 CONNECT tunnel://stage-abnp.ironport.com:443/ - NONE/- - OTHER-NONE-Authenticated_Users-NONE-NONE-NONE-NONE <-,-,-,"-",-,-,-,-,"-",-,-,-,"-",-,-,"-","-",-,-,-,-,"-","-","-","-","-","-",0.00,0,-,"-","-",-,"-",-,-,"-","-"> - -
Is there any solution how to fix it?
Thank you