Simple Intrusion Detection System which monitors failed access (SSH and Dovecot) attempts. If hack attempt is detected above the configurable threshold level then a number of actions are taken to block the IP and alert administrators of the attempts.
The UIMA Annotator (called BRUTUS - Business Rules from Unstructured Text and Unstructured Sources) is a component for the UIMA Framework that allows for capturing business knowledge formalized in Structured English syntax (based on OMG's SBVR) with MOF