• MobileAppScrutinator: A Simple yet Efficient Dynamic Analysis Approach for Detecting Privacy Leaks across Mobile OSs
    Jagdish Prasad Achara, Vincent Roca, Claude Castelluccia and Aurelien Francillon
    Arxiv Preprint
  • MyTrackingChoices: Pacifying the Ad-Block War by Enforcing User Privacy Preferences
    Jagdish Prasad Achara, Javier Parra-Arnau and Claude Castelluccia
    In The Workshop on the Economics of Information Security (WEIS), 2016
    Paper Slides[PPT, PDF] Talk Video
  • MyAdChoices: Bringing Transparency and Control to Online Advertising
    Javier Parra-Arnau, Jagdish Prasad Achara and Claude Castelluccia
    Submitted to ACM Transactions on the Web (ACM TWEB), Jan 2016
    Arxiv Preprint


  • Probabilistic km-anonymity (Efficient Anonymization of Large Set-Valued Datasets)
    Gergely Acs, Jagdish Prasad Achara and Claude Castelluccia
    In IEEE Conference on Big Data (IEEE BigData), 2015
    Paper Slides[PPT, PDF]
  • On the Unicity of Smartphone Applications
    Jagdish Prasad Achara, Gergely Acs and Claude Castelluccia
    In The 14th ACM CCS Workshop on Privacy in Electronic Society (ACM WPES), 2015
    Paper Slides[PPT, PDF] Talk Video
    Press coverage: MotherBoard, WSJ, LiveMint
  • Short: Device-to-Identity Linking Attack Using Targeted Wi-Fi Geolocation Spoofing
    Celestin Matte, Jagdish Prasad Achara and Mathieu Cunche
    In The 8th ACM Conference on Security and Privacy in Wireless and Mobile Networks (ACM WiSec), 2015
    Paper Slides [PDF]


  • Short Paper: WifiLeaks: Underestimated Privacy Implications of the ACCESS_WIFI_STATE Android Permission
    Jagdish Prasad Achara, Mathieu Cunche, Vincent Roca and Aurelien Francillon
    In The 7th ACM Conference on Security and Privacy in Wireless and Mobile Networks (ACM WiSec), 2014
    Paper Slides
    Press coverage: PC World (English), Le Monde (French), Le Figaro (French)
  • Detecting Privacy Leaks in the RATP App: how we proceeded and what we found
    Jagdish Prasad Achara, James-Douglass Lefruit, Vincent Roca and Claude Castelluccia
    In The Journal of Computer Virology and Hacking Techniques (Springer JCHVT), 2014


2012 and before

  • DeSCal - Decentralized Shared Calendar for P2P and Ad-Hoc Networks
    Jagdish Prasad Achara, Abdessamad Imine, and Michael Rusinowitch
    In The 10th International Symposium on Parallel and Distributed Computing (IEEE ISPDC), 2011
    Paper Slides
  • An improvement in LVCT cache replacment policy for data grid
    Jagdish Prasad Achara, Abhishek Rathore, Vijay Kumar Gupta and Arti Kashyap
    In proceedings of 13th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (PoS ACAT), 2010
    Article ID: PoS(ACAT2010)044 Paper

Master's Thesis

  • Security Framework for Decentralized Shared Calendars
    Thesis Slides

Various *Invited/Voluntary* Talks

  • Smartphones: Privacy Standpoint
    At Workshop on security and privacy for location-based services - EIT ICT Labs, Saarbrucken, Dec. 2013
  • "Privacy and Smartphones"
    At CAPPRIS project reunion, Lyon, Sept. 2013