19 citations · 26 across the 5 of their papers we have counts for
3 papers · 1 filter
Cloud Watching: Understanding Attacks Against Cloud-Hosted Services
Liz Izhikevich, Manda Tran, Michalis Kallitsis +2
Cloud computing has dramatically changed service deployment patterns. In this work, we analyze how attackers identify and target cloud services in contrast to traditional enterpris…
Detection of Sparse Anomalies in High-Dimensional Network Telescope Signals
Rafail Kartsioukas, Rajat Tandon, Zheng Gao +3
Network operators and system administrators are increasingly overwhelmed with incessant cyber-security threats ranging from malicious network reconnaissance to attacks such as dist…
Zooming Into the Darknet: Characterizing Internet Background Radiation and its Structural Changes
Michalis Kallitsis, Vasant Honavar, Rupesh Prajapati +2
Network telescopes or "Darknets" provide a unique window into Internet-wide malicious activities associated with malware propagation, denial of service attacks, scanning performed…