Kawakani, C.T., Barbon, S., Miani, R.S., Cukier, M. and Zarpelão, B.B. 2017. Discovering Attackers Past Behavior to Generate Online Hyper-Alerts. iSys - Brazilian Journal of Information Systems. 10, 1 (Mar. 2017), 122–147. DOI:https://doi.org/10.5753/isys.2017.331.