Jaeyeon Jung jyjungalum.mit.edu

Created with the titles of my recent papers using Wordle

Personal Information

• Current CV
• Researcher at Microsoft Research Redmond (2011.06 - ), Affiliate Faculty at UW CSE (2007.07 - ), and Adjunct Assistant Professor at KAIST CSD (2008.02 - )
• Research Scientist at Intel Labs Seattle (2007.07 - 2011.04)
• Software Architect at Mazu Networks (2006.08 - 2007.06)
• Ph.D. (MIT), May 2006; Thesis: Real-Time Detection of Malicious Network Activity Using Stochastic Models
• Assistant Resident Dean for Communications and Activities (2005.07 - 2007.06) at Harvard Leverett House

Public Profile

• My research encompasses security & privacy, systems, networking and HCI (Human Computer Interaction). I truly believe in pushing low-level technical innovation all the way to end users through efficient system integration, usable interface, and meaningful user control. My current research thrust is to develop new technical mechanisms to improve consumer privacy through information flow analysis and user interface design. Over the past few years I led the development of many research prototypes including Privacy Scope (a system for finding applications' privacy leaks), Wi-Fi Privacy Ticker (a tool for improving awareness & control of personal information exposure), and TaintDroid (an information flow tracking infrastructure on Android). I have also designed and run user studies to understand people's mental models on various privacy risks in collaboration with HCI experts. I am also currently engaged in developing system architecture for trusted sensing on mobile devices. In the past, I published many papers on network data analysis with emphasis on Internet security.
• I have been practicing yoga for over ten years and currently into Vinyasa yoga. Before having babies, I enjoyed scuba diving (a certified diver) and doved in many beatiful places including Dominica, Thailand, Corsica, Bahamas, Belize, and Cozumel. I enjoy not only watching fishes, but also eating them in raw. :-) My favorite sushi restaurants include a small resturatant in the Tsukiji market in Tokyo, Fugakyu in Boston, and Nishino and Umi Sakehouse in Seattle.

Recent Technical Program Committee Activities

• USENIX Security 2012, 2013
• NSDI 2013
• SOUPS Workshop on Usable Privacy and Security of Mobile Devices (U-PriSM) (co-chair)
• ACM CCS Workshop on Security and Privacy in Smartphones and Mobile Devices (SPSM) (2012, 2011)
• ACM CCS 2011
• ACM SIGCOMM Workshop on Measurements Up the STack (W-MUST) 2011
• ACM Workshop on Mobility in the Evolving Internet Architecture (MobiArch) 2011
• ACM Workshop on Mobile Cloud Computing & Services (MCS) 2011
• Financial Crytography and Data Security 2011
• Workshop on Mobile Computing Systems and Applications (HotMobile) (2012, 2011)
• Symposium on Rapid Advances in Intrusion Detection (2011, 2010, 2009, 2008)
• USENIX Annual Technical Conference (2010, 2009)
• USENIX Workshop on Large-Scale Exploits and Emergent Threats (LEET) (2012, 2010, 2008)
• EuroSec 2010

Recent Publications

 A full list is available here.

• Short paper: Enhancing Mobile Application Permissions with Runtime Feedback and Constraints
  Jaeyeon Jung, Seungyeop Han, David Wetherall
  To appear in SPSM, October 2012

• HomeLabs: Shared Infrastructure for Home Technology Field Studies
  A.J. Brush, Jaeyeon Jung, Ratul Mahajan, James Scott
  In Proc. of HomeSys, September 2012

• Investigating Receptiveness to Sensing and Inference in the Home Using Sensor Proxies
  Eun Kyoung Choe, Sunny Consolvo, Jaeyeon Jung, Beverly Harrison, Julie Kientz, Shwetak Patel
  In Proc. of Ubicomp, September 2012 (Best paper nominee)

• An Conundrum of Permissions: Installing Applications on an Android Smartphone
  Patrick Kelley, Sunny Consolvo, Lorrie Cranor, Jaeyeon Jung, Norman Sadeh, David Wetherall
  In Proc. of the Workshop on Usable Security March 2012

• YouProve:Authenticity and Fidelity in Mobile Sensing
  Peter Gilbert, Jaeyeon Jung, Kyungmin Lee, Henry Qin, Daniel Sharkey, Anmol Sheth, and Landon P. Cox
  In Proc. of ACM SenSys, November 2011

• "These Aren't the Droid You're Looking for: Retrofitting Android to Protect Data from Imperious Applications
  Peter Hornyack, Seungyeop Han, Jaeyeon Jung, Stuart Schechter, and David Wetherall
  In Proc. of ACM CCS, October 2011

• Living in a Glass House
  Eun Kyong Choe, Sunny Consolvo, Jaeyeon Jung, Beverly Harrison, and Julie A. Kientz
  In Proc. of Ubicomp, September 2011

• Automating Security Validation of Mobile Apps at App Markets
  Peter Gilbert, Byung-Gon Chun, Landon Cox, and Jaeyeon Jung
  In Proc. of Workshop on ACM Mobile Cloud Computing & Services in June 2011

• Privacy Revelations for Web and Mobile Apps
  David Wetherall, Ben Greenstein, Seungyeop Han, Peter Hornyack, Jaeyeon Jung, Stuart Schechter, Xiao Wang, David Choffnes
  In Proc. of HotOS, May 2011

• Sensor Tricorder: What does that sensor know about me?
  Gabriel Maganis, Jaeyeon Jung, Tadayoshi Kohno, Anmol Sheth, and David Wetherall
  In Proc. of HotMobile, March 2011

• TaintEraser: Protecting Sensitive Data Leaks Using Application-Level Taint Tracking
  David (Yu) Zhu, Jaeyeon Jung, Dawn Song, Tadayoshi Kohno, and David Wetherall
  ACM Operating Systems Review, Vol. 45 Issue 1, January 2011

• TaintDroid: An Information-Flow Tracking System for Realtime Privacy Monitoring on Smartphones
  William Enck, Peter Gilbert, Byung-Gon Chun, Landon P. Cox, Jaeyeon Jung, Patrick McDaniel, and Anmol N. Sheth
  In Proc. of OSDI, October 2010

• The Wi-Fi Privacy Ticker: Improving Awareness & Control of Personal Information Exposure on Wi-Fi
  Sunny Consolvo, Jaeyeon Jung, Daniel Avrahami, Polly Powledge, Ben Greenstein, Gabriel Maganis
  In Proc. of Ubicomp, October 2010

• Toward Trustworthy Mobile Sensing
  Peter Gilbert, Landon P. Cox, Jaeyeon Jung, and David Wetherall
  In Proc. of HotMobile, February 2010

• Dynamics of Online Scam Hosting Infrastructure
  Maria Konte, Nick Feamster, and Jaeyeon Jung
  In Proc. of PAM, April 2009 (Best dataset award)

• When I am On Wi-Fi, I am Feerless: Privacy Concerns & Practices in Everyday Wi-Fi Use
  Predrag Klasnja, Sonny Consolvo, Jaeyeon Jung, Ben Greenstein, Louis LeGrand, Pauline Powledge, and David Wetherall
  In Proc. of ACM CHI, April 2009

Classes

• Computer Security Seminar in Seoul, January 2010

Links

• Stuart Schechter
• Krugman Blog
• Vladimir Horowitz
• Advice for Graduate Students
• Hostal Lonigo

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