4 citations · 4 across the 4 of their papers we have counts for
5 papers
HammerSim: A System-Level Tool to Model RowHammer
Kaustav Goswami, Ayaz Akram, Hari Venugopalan +1
Modern architecture research relies on simulators to evaluate system security, yet analyzing emerging hardware vulnerabilities like RowHammer requires full-system visibility. As Ro…
GlucOS: Security, correctness, and simplicity for automated insulin delivery
Hari Venugopalan, Shreyas Madhav Ambattur Vijayanand, Caleb Stanford +2
We present GlucOS, a novel system for trustworthy automated insulin delivery. Fundamentally, this paper is about a system we designed, implemented, and deployed on real humans and…
FP-Inconsistent: Measurement and Analysis of Fingerprint Inconsistencies in Evasive Bot Traffic
Hari Venugopalan, Shaoor Munir, Shuaib Ahmed +3
As browser fingerprinting is increasingly being used for bot detection, bots have started altering their fingerprints for evasion. We conduct the first large-scale evaluation of ev…
FP-Rowhammer: DRAM-Based Device Fingerprinting
Hari Venugopalan, Kaustav Goswami, Zainul Abi Din +3
Device fingerprinting leverages attributes that capture heterogeneity in hardware and software configurations to extract unique and stable fingerprints. Fingerprinting countermeasu…
Doing good by fighting fraud: Ethical anti-fraud systems for mobile payments
Zainul Abi Din, Hari Venugopalan, Henry Lin +3
App builders commonly use security challenges, a form of step-up authentication, to add security to their apps. However, the ethical implications of this type of architecture has n…