mqtt broker log forensic analyzer — free browser tool | fatcousin

drop mosquitto / emqx / hivemq broker log · parse client + topic activity

input

drop MQTT broker log (mosquitto / emqx / hivemq)

connect · publish · subscribe · client id · topic · multiple files

Select file

flags auth failures · ACL denials · topic enumeration bursts · timeline + severity/reason

limits

heuristic screener · log format varies by broker — not definitive proof

status

>ready