@inproceedings{MashimaA09,
  title = {Using identity credential usage logs to detect anomalous service accesses},
  author = {Daisuke Mashima and Mustaque Ahamad},
  year = {2009},
  doi = {10.1145/1655028.1655044},
  url = {http://doi.acm.org/10.1145/1655028.1655044},
  researchr = {https://researchr.org/publication/MashimaA09},
  cites = {0},
  citedby = {0},
  pages = {73-80},
  booktitle = {Proceedings of the 5th Workshop on Digital Identity Management, Chicago, Illinois, USA, November 13, 2009l},
  editor = {Elisa Bertino and Thomas Groß and Kenji Takahashi},
  publisher = {ACM},
  isbn = {978-1-60558-786-8},
}

@inproceedings{MashimaAK09,
  title = {User-Centric Handling of Identity Agent Compromise},
  author = {Daisuke Mashima and Mustaque Ahamad and Swagath Kannan},
  year = {2009},
  doi = {10.1007/978-3-642-04444-1_2},
  url = {http://dx.doi.org/10.1007/978-3-642-04444-1_2},
  researchr = {https://researchr.org/publication/MashimaAK09},
  cites = {0},
  citedby = {0},
  pages = {19-36},
  booktitle = {Computer Security - ESORICS 2009, 14th European Symposium on Research in Computer Security, Saint-Malo, France, September 21-23, 2009. Proceedings},
  editor = {Michael Backes and Peng Ning},
  volume = {5789},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-642-04443-4},
}