HI Team,
I am using elasticsearch as my SIEM server and I am gathering logs from my windows hosts/linux hosts/network devices like routers/firewalls etc. However I wanted to achieve and find out if any of the devices have stopped sending a logs it should alert me. I tried doing it with Kibana but I m unable to do that. Wondering if that is possible using Grfana? Or may be it can display it in dashboard?
TIA
Blason R