Hello fellow Splunkers ( :
Does anyone have some SPL laying around that shows network traffic that is NOT United States based both source and destination standpoints. I'd like to be able to monitor any of this type of traffic on my network via Splunk.
index=* sourcetype=* action="*"
|stats count by host,src_ip,dest_ip,port
|where src_ip!="United States"
OR
Index=* sourcetype=* action="*"
| stats count by src_ip dest_ip
|iplocation src_ip dest_ip
| where Country != "United States"
|geostats latfield=lat longfield=lon count by Country
index=* sourcetype=* action="*"
|stats count by host,src_ip,dest_ip,port
|where src_ip!="United States"
OR
Index=* sourcetype=* action="*"
| stats count by src_ip dest_ip
|iplocation src_ip dest_ip
| where Country != "United States"
|geostats latfield=lat longfield=lon count by Country
will you provide sample log?
Is country identification (maxmind geolite2 ) a problem?
Do you update country data?