@inproceedings{Egele2013COMPA_Detecting, title = {{COMPA: Detecting Compromised Accounts on Social Networks}}, author = {Egele, Manuel and Stringhini, Gianluca and Kruegel, Christopher and Vigna, Giovanni}, booktitle = {Proceedings of the 20th Symposium on Network and Distributed System Security}, year = {2013}, address = {San Diego, CA} }