57 citations · 114 across the 10 of their papers we have counts for
10 papers
ALBUS: a Probabilistic Monitoring Algorithm to Counter Burst-Flood Attacks
Simon Scherrer, Jo Vliegen, Arish Sateesan +3
Modern DDoS defense systems rely on probabilistic monitoring algorithms to identify flows that exceed a volume threshold and should thus be penalized. Commonly, classic sketch algo…
Low-Rate Overuse Flow Tracer (LOFT): An Efficient and Scalable Algorithm for Detecting Overuse Flows
Simon Scherrer, Che-Yu Wu, Yu-Hsi Chiang +7
Current probabilistic flow-size monitoring can only detect heavy hitters (e.g., flows utilizing 10 times their permitted bandwidth), but cannot detect smaller overuse (e.g., flows…
An Empirical Evaluation of Bluetooth-based Decentralized Contact Tracing in Crowds
Hsu-Chun Hsiao, Chun-Ying Huang, Shin-Ming Cheng +6
Digital contact tracing is being used by many countries to help contain COVID-19's spread in a post-lockdown world. Among the various available techniques, decentralized contact tr…
Practical and Verifiable Electronic Sortition
Hsun Lee, Hsu-Chun Hsiao
Existing verifiable e-sortition systems are impractical due to computationally expensive verification (linear to the duration of the registration phase, T) or the ease of being den…
SAFECHAIN: Securing Trigger-Action Programming from Attack Chains (Extended Technical Report)
Kai-Hsiang Hsu, Yu-Hsi Chiang, Hsu-Chun Hsiao
The proliferation of Internet of Things (IoT) is reshaping our lifestyle. With IoT sensors and devices communicating with each other via the Internet, people can customize automati…
CLEF: Limiting the Damage Caused by Large Flows in the Internet Core (Technical Report)
Hao Wu, Hsu-Chun Hsiao, Daniele E. Asoni +3
The detection of network flows that send excessive amounts of traffic is of increasing importance to enforce QoS and to counter DDoS attacks. Large-flow detection has been previous…
Traffic-aware Patching for Cyber Security in Mobile IoT
Shin-Ming Cheng, Pin-Yu Chen, Ching-Chao Lin +1
The various types of communication technologies and mobility features in Internet of Things (IoT) on the one hand enable fruitful and attractive applications, but on the other hand…
Decapitation via Digital Epidemics: A Bio-Inspired Transmissive Attack
Pin-Yu Chen, Ching-Chao Lin, Shin-Ming Cheng +2
The evolution of communication technology and the proliferation of electronic devices have rendered adversaries powerful means for targeted attacks via all sorts of accessible reso…
SIBRA: Scalable Internet Bandwidth Reservation Architecture
Cristina Basescu, Raphael M. Reischuk, Pawel Szalachowski +5
This paper proposes a Scalable Internet Bandwidth Reservation Architecture (SIBRA) as a new approach against DDoS attacks, which, until now, continue to be a menace on today's Inte…
A Practical System for Guaranteed Access in the Presence of DDoS Attacks and Flash Crowds
Yi-Hsuan Kung, Taeho Lee, Po-Ning Tseng +5
With the growing incidents of flash crowds and sophisticated DDoS attacks mimicking benign traffic, it becomes challenging to protect Internet-based services solely by differentiat…