Posts Tagged ‘Kibana’

SMTP honeypots: Extracting events and decoding MIME headers with Logstash

One of my honeypots runs INetSim which, among many other services, emulates an SMTP server. The honeypot is frequently used by spammers who think they’ve found a mail server with easily guessed usernames and passwords. Obviously I’m logging the intruders’ activities, so I’m shipping the logs to Elasticsearch using Filebeat. Shipping the regular INetSim activity […]