K. Levchenko
2 references under this name, matched as it is written. Somebody else may write under it too, and the same person may appear here spelled another way.
Tracking Ransomware End-to-end
D. Y. Huang and others (2018) · IEEE
Click Trajectories: End-to-End Analysis of the Spam Value Chain
K. Levchenko and others (2011) · IEEE