@inproceedings{Vigna2003Designing_and, title = {{Designing and Implementing a Family of Intrusion Detection Systems}}, author = {Vigna, Giovanni and Valeur, Fredrik and Kemmerer, Richard A.}, booktitle = {Proceedings of the 9th European Software Engineering Conference and ACM SIGSOFT Symposium on the Foundations of Software Engineering}, series = {ESEC/FSE}, month = {September}, year = {2003}, address = {Helsinki, Finland}, pages = {88--97} }