The Multics intrusion detection and alerting system ( MIDAS ) was developed in 1988 based on the work of Denning and Neumann .
The Multics intrusion detection and alerting system ( MIDAS ) is an expert system using P - BEST and Lisp .
The Multics intrusion detection and alerting system ( MIDAS ) , an expert system using P - BEST and Lisp , was developed in 1988 based on the work of Denning and Neumann .