Tapti Palit

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3154R Lawson Computer Science Building

Purdue University

West Lafayette, IN 47907

I’m a CRA Computing Innovation Fellow at Purdue University at the Reliable and Secure Systems Lab, where I work under the guidance of Dr. Pedro Fonseca.

Before joining Purdue, I completed my Ph.D. at Stony Brook University, where I conducted research on protecting sensitive user data against data leakage, under the guidance of Dr. Michalis Polychronakis.

My research interests lie in the intersection of software security, systems, and program analysis.

My Google Scholar page is here. My CV is here.

news

May 29, 2023 I’m serving on the ISC 2023 Program Committee.
Apr 1, 2023 I’m serving on the ASPLOS 2024 Program Committee.
Jun 30, 2022 Our paper μSWITCH: Fast Kernel Context Isolation with Implicit Context Switches was accepted at IEEE S&P 2023.
Apr 11, 2022 I’m serving on the DIMVA 2023 Program Committee.
Mar 11, 2022 Our paper C2C: Fine-grained Configuration-driven System Call Filtering was accepted at CCS 2022.

latest posts

Nov 24, 2020 Pointer Analysis and Undefined Behavior in C programs
Sep 22, 2020 SVF Details: Variant GEP Constraint Edge

publications

  1. ASPLOS ’24
    Kaleidoscope: Precise Invariant-Guided Pointer Analysis
    Tapti Palit, and Pedro Fonseca
    In Proceedings of the Twentieth International Conference on Architectural Support for Programming Languages and Operating Systems, 2024
  2. IEEE S&P ’23
    μSWITCH: Fast Kernel Context Isolation with Implicit Context Switches
    Dinglan Peng, Congyu Liu, Tapti Palit, Pedro Fonseca, Anjo Vahldiek-Oberwagner, and Mona Vij
    In 2023 IEEE Symposium on Security and Privacy (SP), 2023
    PDF
  3. CCS ’22
    C2C: Fine-grained configuration-driven system call filtering
    Seyedhamed Ghavamnia, Tapti Palit, and Michalis Polychronakis
    In Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022
    PDF
  4. IEEE S&P ’21
    Dynpta: Combining static and dynamic analysis for practical selective data protection
    Tapti Palit, Jarin Firose Moon, Fabian Monrose, and Michalis Polychronakis
    In 2021 IEEE Symposium on Security and Privacy (SP), 2021
    PDF
  5. USENIX SEC ’20
    Temporal system call specialization for attack surface reduction
    Seyedhamed Ghavamnia, Tapti Palit, Shachee Mishra, and Michalis Polychronakis
    In 29th USENIX Security Symposium (USENIX Security 20), 2020
    PDF
  6. RAID ’20
    Confine: Automated system call policy generation for container attack surface reduction
    Seyedhamed Ghavamnia, Tapti Palit, Azzedine Benameur, and Michalis Polychronakis
    In 23rd International Symposium on Research in Attacks, Intrusions and Defenses (RAID 2020), 2020
    PDF
  7. ACSAC ’19
    Mitigating data leakage by protecting memory-resident sensitive data
    Tapti Palit, Fabian Monrose, and Michalis Polychronakis
    In Proceedings of the 35th Annual Computer Security Applications Conference, 2019
    PDF
  8. MICRO ’18
    Taming the killer microsecond
    Shenghsun Cho, Amoghavarsha Suresh, Tapti Palit, Michael Ferdman, and Nima Honarmand
    In 2018 51st Annual IEEE/ACM International Symposium on Microarchitecture (MICRO), 2018
    PDF
  9. ISPASS ’16
    Demystifying cloud benchmarking
    Tapti Palit, Yongming Shen, and Michael Ferdman
    In 2016 IEEE international symposium on performance analysis of systems and software (ISPASS), 2016
    PDF
  10. ASPLOS ’15
    Architectural support for dynamic linking
    Varun Agrawal, Abhiroop Dabral, Tapti Palit, Yongming Shen, and Michael Ferdman
    In Proceedings of the Twentieth International Conference on Architectural Support for Programming Languages and Operating Systems, 2015
    PDF