Traffic Measurements

Network monitoring, packet dissection and DPI tools, data analysis and visualization using the complete Python data-science stack.

Internet Infrastructure

Data and control-plane analysis at regional and worlds-largest Internet Exchange Points as well as transnational Internet Service Providers.

Network Security

Deployment of honepyots, DDoS attack detection and mitigation, overall network health assessment and long-term trends.


Selected Publications

Down the Black Hole: Dismantling Operational Practices of BGP Blackholing at IXPs

Our paper on operational practices of BGP Blackholing at IXPs was accepted for publication at the top tier conference ACM IMC 2019. I will also present our findings at [RIPE 79].
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Uncovering Vulnerable Industrial Control Systems from the Internet Core

MIT Technology Review, one of the top tech magazines, features our work on vulnerable industrial control systems. Read the article [here].
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On the Potential of BGP Flowspec for DDoS Mitigation at Two Sources: ISP and IXP

Our poster on fine-grained DDoS mitigation was accepted for publication at the ACM SIGCOMM conference. I was awared with a silver medal at the SIGCOMM Student Research Competition [SRC].
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