@inproceedings{zand15:achilles, title={{Know Your Achilles' Heel: Automatic Detection of Network Critical Services}}, author={Ali Zand and Amir Houmansadr and Giovanni Vigna and Richard Kemmerer and Christopher Kruegel}, booktitle={Proceedings of the Annual Computer Security Application Conference (ACSAC)}, address={Los Angeles, CA}, month={December}, year={2015} }