DEVIALOG

devialog makes syslog parsing far less of a chore than it previously has been. It is functionally the inverse of standard log monitoring software. devialog, by default, reports on what is not know in its signature base, i.e. anomalous. This type of intrusion detection system is considered behavior-based, or anomaly detection. Reporting can be in the form of an email for each anomalous log, or an email for all the logs sent within a pre-defined time window. devialog can also execute commands, or simply write all anomalies to a file for periodical review... devialog is a behavior/anomaly-based syslog intrusion detection system which detects unknown attacks via anomalies in syslog. It can generate signatures for ease of management, act upon anomalies in a predefined fashion or perform as a standard log parser.