OpenVPN is Open to VPN Fingerprinting. - Xue, Diwen; Ramesh, Reethika; Jain, Arham; Kallitsis, Michalis; Halderman, J. Alex; Crandall, Jedidiah R.; Ensafi, Roya (Commun. ACM, 2025)

Fingerprinting Obfuscated Proxy Traffic with Encapsulated TLS Handshakes. - Xue, Diwen; Kallitsis, Michalis; Houmansadr, Amir; Ensafi, Roya (2024)

OpenVPN is Open to VPN Fingerprinting. - Xue, Diwen; Ramesh, Reethika; Jain, Arham; Kallitsis, Michalis; Halderman, J. Alex; Crandall, Jedidiah R.; Ensafi, Roya (CoRR, 2024)

Aggressive Internet-Wide Scanners: Network Impact and Longitudinal Characterization. - Anand, Aniket; Kallitsis, Michalis; Sippe, Jackson; Dainotti, Alberto (2023)

Cloud Watching: Understanding Attacks Against Cloud-Hosted Services. - Izhikevich, Liz; Tran, Manda; Kallitsis, Michalis; Fass, Aurore; Durumeric, Zakir (2023)

How to Operate a Meta-Telescope in your Spare Time. - Wagner, Daniel; Ranadive, Sahil Ashish; Griffioen, Harm; Kallitsis, Michalis; Dainotti, Alberto; Smaragdakis, Georgios; Feldmann, Anja (2023)

Aggressive Internet-Wide Scanners: Network Impact and Longitudinal Characterization. - Anand, Aniket; Kallitsis, Michalis; Sippe, Jackson; Dainotti, Alberto (CoRR, 2023)

Cloud Watching: Understanding Attacks Against Cloud-Hosted Services. - Izhikevich, Liz; Tran, Manda; Kallitsis, Michalis; Fass, Aurore; Durumeric, Zakir (CoRR, 2023)

Detecting and Interpreting Changes in Scanning Behavior in Large Network Telescopes. - Kallitsis, Michael G.; Prajapati, Rupesh; Honavar, Vasant G.; Wu, Dinghao; Yen, John (IEEE Trans. Inf. Forensics Secur., 2022)

Faster Post-Quantum TLS Handshakes Without Intermediate CA Certificates. - Kampanakis, Panos; Kallitsis, Michael G. (2022)

AMON-SENSS: Scalable and Accurate Detection of Volumetric DDoS Attacks at ISPs. - Tandon, Rajat; Charnsethikul, Pithayuth; Kallitsis, Michalis; Mirkovic, Jelena (2022)

OpenVPN is Open to VPN Fingerprinting. - Xue, Diwen; Ramesh, Reethika; Jain, Arham; Kallitsis, Michalis; Halderman, J. Alex; Crandall, Jedidiah R.; Ensafi, Roya (2022)

Detection of Sparse Anomalies in High-Dimensional Network Telescope Signals. - Kartsioukas, Rafail; Tandon, Rajat; Gao, Zheng; Mirkovic, Jelena; Kallitsis, Michalis; Stoev, Stilian (CoRR, 2022)

Shedding light into the darknet: scanning characterization and detection of temporal changes. - Prajapati, Rupesh; Honavar, Vasant G.; Wu, Dinghao; Yen, John; Kallitsis, Michalis (2021)

Zooming Into the Darknet: Characterizing Internet Background Radiation and its Structural Changes. - Kallitsis, Michalis; Honavar, Vasant G.; Prajapati, Rupesh; Wu, Dinghao; Yen, John (CoRR, 2021)

Running Refraction Networking for Real. - VanderSloot, Benjamin; Frolov, Sergey; Wampler, Jack; Tan, Sze Chuen; Simpson, Irv; Kallitsis, Michalis; Halderman, J. Alex; Borisov, Nikita; Wustrow, Eric (Proc. Priv. Enhancing Technol., 2020)

An ISP-Scale Deployment of TapDance. - Frolov, Sergey; Wustrow, Eric; Douglas, Frederick; Scott, Will; McDonald, Allison; VanderSloot, Benjamin; Hynes, Rod; Kruger, Adam; Kallitsis, Michalis; Robinson, David G.; Schultze, Steve; Borisov, Nikita; et al. (2018)

Detection of False Data Injection Attacks in Smart Grids Based on Forecasts. - Kallitsis, Michael G.; Bhattacharya, Shrijita; Michailidis, George (2018)

Understanding the Mirai Botnet. - Antonakakis, Manos; April, Tim; Bailey, Michael D.; Bernhard, Matt; Bursztein, Elie; Cochran, Jaime; Durumeric, Zakir; Halderman, J. Alex; Invernizzi, Luca; Kallitsis, Michalis; Kumar, Deepak; Lever, Chaz; et al. (2017)

An ISP-Scale Deployment of TapDance. - Frolov, Sergey; Douglas, Frederick; Scott, Will; McDonald, Allison; VanderSloot, Benjamin; Hynes, Rod; Kruger, Adam; Kallitsis, Michalis; Robinson, David G.; Schultze, Steve; Borisov, Nikita; Halderman, J. Alex; et al. (2017)

AMON: An Open Source Architecture for Online Monitoring, Statistical Analysis, and Forensics of Multi-Gigabit Streams. - Kallitsis, Michael G.; Stoev, Stilian A.; Bhattacharya, Shrijita; Michailidis, George (IEEE J. Sel. Areas Commun., 2016)

Adaptive statistical detection of false data injection attacks in smart grids. - Kallitsis, Michael G.; Bhattacharya, Shrijita; Stoev, Stilian; Michailidis, George (2016)

Leveraging Internet Background Radiation for Opportunistic Network Analysis. - Benson, Karyn; Dainotti, Alberto; Claffy, K. C.; Snoeren, Alex C.; Kallitsis, Michael G. (2015)

Correlative monitoring for detection of false data injection attacks in smart grids. - Kallitsis, Michael G.; Michailidis, George; Tout, Samir (2015)

AMON: An Open Source Architecture for Online Monitoring, Statistical Analysis and Forensics of Multi-gigabit Streams. - Kallitsis, Michael G.; Stoev, Stilian; Bhattacharya, Shrijita; Michailidis, George (CoRR, 2015)

Estimating internet address space usage through passive measurements. - Dainotti, Alberto; Benson, Karyn; King, Alistair; Claffy, K. C.; Kallitsis, Michael G.; Glatz, Eduard; Dimitropoulos, Xenofontas A. (Comput. Commun. Rev., 2014)

Estimating internet address space usage through passive measurements. - Dainotti, Alberto; Benson, Karyn; King, Alistair; Claffy, K. C.; Kallitsis, Michael G.; Glatz, Eduard; Dimitropoulos, Xenofontas A. (Comput. Commun. Rev., 2014)

Taming the 800 Pound Gorilla: The Rise and Decline of NTP DDoS Attacks. - Czyz, Jakub; Kallitsis, Michael G.; Gharaibeh, Manaf; Papadopoulos, Christos; Bailey, Michael D.; Karir, Manish (2014)

Hashing Pursuit for Online Identification of Heavy-Hitters in High-Speed Network Streams. - Kallitsis, Michael G.; Stoev, Stilian; Michailidis, George (CoRR, 2014)

Fast Algorithms for Optimal Link Selection in Large-Scale Network Monitoring. - Kallitsis, Michael G.; Stoev, Stilian; Michailidis, George (IEEE Trans. Signal Process., 2013)

Understanding IPv6 internet background radiation. - Czyz, Jakub; Lady, Kyle; Miller, Sam G.; Bailey, Michael D.; Kallitsis, Michael G.; Karir, Manish (2013)

A State-Space Approach for Optimal Traffic Monitoring via Network Flow Sampling. - Kallitsis, Michael G.; Stoev, Stilian; Michailidis, George (CoRR, 2013)

Optimal Power Allocation Under Communication Network Externalities. - Kallitsis, Michael G.; Michailidis, George; Devetsikiotis, Michael (IEEE Trans. Smart Grid, 2012)

Network Decomposition in Practice: An Application to Optimal Resource Allocation. - Kallitsis, Michael G.; Michailidis, George; Devetsikiotis, Michael (2011)

A decentralized algorithm for optimal resource allocation in smartgrids with communication network externalities. - Kallitsis, Michael G.; Michailidis, George; Devetsikiotis, Michael (2011)

Measurement-based optimal resource allocation for network services with pricing differentiation. - Kallitsis, Michael G.; Michailidis, George; Devetsikiotis, Michael (Perform. Evaluation, 2009)

A Distributed Algorithm for Resource Allocation for Delay Sensitive Services. - Kallitsis, Michael G.; Callaway, Robert D.; Devetsikiotis, Michael; Michailidis, George (2009)

Distributed and Dynamic Resource Allocation for Delay Sensitive Network Services. - Kallitsis, Michael G.; Callaway, Robert D.; Devetsikiotis, Michael; Michailidis, George (2008)