Gururaj Saileshwar
@gururajS92
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Assistant Professor at University of Toronto. Research in Computer Architecture and Security.
Toronto, Canada
Joined January 2014
Cache Attacks (Eviction Sets) & Randomized Cache Defenses have seen rapid advances in both.Computer Architecture & Security communities (10+ papers in 3 years). My SIGARCH blog article tries to summarize these & bring both communities together in one place.
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RT @UofTCompSci: A paper co-authored by Assistant Professor @gururajS92 with Professor Moinuddin Qureshi of @GeorgiaTech has received recog….
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RT @UofTCompSci: U of T CS student Leo Tenenbaum won 1st place in the @MicroArchCon ACM Student Research Competition undergrad division for….
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RT @UofTCompSci: Congrats to David Lie & @UofTCompSci colleagues Marsha Chechik, @igilitschenski, @koudas, @SheilaMcIlraith, @NicolasPapern….
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I am honored and humbled to receive the ACM SIGARCH / IEEE-CS TCCA 2023 Outstanding Dissertation Award Honorable Mention, at ISCA-50. I am deeply thankful to my advisor @mointweets, my collaborators and letter writers, and also the awards committee for this recognition!
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RT @firesimproject: Two days until our FireSim/Chipyard Workshop at @ASPLOSConf 2023! If you can't make it to ASPLOS in-person, we're also….
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RT @tzoompy: Get ready for DRAMSec round three!. Introducing DRAMSec 2023: the Third Workshop on DRAM Security, co-located with ISCA. We ar….
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RT @chrossow: Security researchers pay attention: Just about 2 weeks left to polish and submit your @RAID_Conference papers to book your ti….
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Not surprising that Generative AI helps improve productivity. My speed of finding pythonic one-liners and plotting graphs in matplotlib has improved dramatically with ChatGPT!.
👀Two early papers find the effects of generative AI on knowledge work are completely unprecedented in modern history. Separate studies of both writers and programmers find 50% increases in productivity with AI, and higher performance and satisfaction. And this is just the start.
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RT @swati1729: Recruiting Alert🎯! Looking for an enthusiastic post-doc with a strong background in optimization/ML to spearhead cutting-edg….
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RT @AngLi57169860: Love to see academic debate with solid analyses and open-access proofs. We need more like this in academia!.
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Please check out our PDF and our code for an in-depth analysis at this link: If you are at @HpcaArchConf , come say hi. Happy to chat!.
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When a HPCA'23 paper claimed to break MIRAGE, we were excited to read!. But their code has bugs - (1) Buggy cipher not randomizing well, (2) Starting from broken cache state. After bug-fixes, no set-conflicts!. Breaking of MIRAGE is a mirage. Our analysis:
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Our work discovers Juggernaut, a new attack pattern that exposes vulnerabilities in DRAM Rowhammer-based mitigation using row-swaps. We then developed scalable and secure mitigation to fix this problem holistically. Paper: Code:
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Thrilled to share that our HPCA'23 paper "Scalable and Secure Row-Swap" has been selected for the Best Paper Award! . This was a collaborative work led by @JeonghyunW and @Prashxnt_Nair at @UBC !. JH will present our paper at @HpcaArchConf on 27 Feb in Montreal!
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RT @JeonghyunW: I am honored to share that our @HpcaArchConf paper "Scalable and Secure Row-Swap" has won the Best Paper Award. I will p….
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Happy to share our paper acceptance at HPCA 2023. We found a new way to break Rowhammer defenses using Randomized Row Moves (ASPLOS'22), and we also make it better with a new defense (Secure Row Swap). Led by @JeonghyunW at UBC, with @Prashxnt_Nair! Great work @JeonghyunW!.
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I am super excited to join UofT CS with these amazing colleagues! . If you are excited about computer architecture and security, and would like to work with me, please apply to the UofT CS graduate program (1st December deadline) and reach out to me!.
Get to know our newest @UofTCompSci faculty members, joining us throughout 2022 and 2023👋. Read more:
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RT @heyelbs: Any and all students welcome, even outside of computer architecture. Share with your students!.
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