Upcoming Talks

Past Talks

	Meredith Patterson Co-originator of the Language-theoretic Approach to Computer Security Computational Linguistics & Computer Security Tuesday, October 23, 2018 4:30pm-5:30pm Kemeny Hall 108
	Samantha Ravich Deputy Chair of the President's Intelligence Advisory Board *Cyber-Enabled Economic Warfare:* Why America’s Private Sector is now on the Front Lines of an Emerging Battlefield Thursday, September 27, 2018 4:30pm-6:00pm Haldeman 41 (Kreindler Conference Room) Video of Dr. Ravich's presentation: https://youtu.be/vU2cys7Xyp0
	William Regli, Ph.D. Director of the Institute for Systems Research at the Clark School of Engineering, Professor of Computer Science at the University of Maryland at College Park A New Type of Thinking Friday, June 22, 2018 Life Sciences Center 105 11:00 AM
	Dr. Gautam Shroff Vice President, Chief Scientist, and Head of Research at Tata Consultancy Services Enterprise AI for Business 4.0: from Automation to Amplification Thursday, June 07, 2018 Haldeman 041 Kreindler Conference Room 3:30 PM
	John P Dickerson Assistant Professor, Department of Computer Science, University of Maryland Using Optimization to Balance Fairness and Efficiency in Kidney Exchange Monday, May 21, 2018 Kemeny Hall 008 3:30 PM
	Jeanne Shaheen U.S. Senator from New Hampshire Russian Interference in American Politics and Cyber Threats to Our Democracy Tuesday, February 20, 2018 Alumni Hall (Hopkins Center) 11:00 AM
	Lisa Monaco Former Homeland Security Advisor to President Obama In Conversation: Lisa Monaco, Fmr Homeland Security Advisor to President Obama Tuesday, February 13, 2018 Filene Auditorium (Moore Building) 5:00 PM Sponsored by The Dickey Center for International Understanding
	John Stewart Sr. Technical Leader, Cyber Security, EPRI Securing Grid Control Systems Friday, January 12, 2018 Sudikoff L045 Trust Lab 12:00 Noon
	M. Todd Henderson Professor of Law, University of Chicago Hacking Trust: How the Social Technology of Cooperation Will Revolutionize Government Thursday, January 11, 2018 5:00pm-6:30pm Room 003, Rockefeller Center Sponsored by: Rockefeller Center
	Dr. Elizabeth Bowman U.S. Army Research Laboratory Artificial Intelligence, Machine Learning and Information: Army Social Computing Research Tuesday, December 5, 2017 Haldeman 041 Kreindler Conference Room 4:00 PM
	Dr. Fabio Pierazzi Royal Holloway University of London Network Security Analytics for Detection of Advanced Cyberattacks Tuesday, November 28, 2017 Sudikoff Trust Lab (L045) 12:30 PM
	V.S. Subrahmanian Dartmouth Distinguished Professor in Cybersecurity, Technology, and Society Bots, Socks, and Vandals Tuesday, November 14, 2017 Carson L01 5:00 PM
	Rand Beers ('64) Big Data, the Internet, and Social Media: The Road to the November 2016 Election Wednesday, November 8, 2017 Haldeman 41 (Kreindler Conference Hall) 4:30 PM
	Wanna See Something REALLY Scary? ISTS Looks at the Dark Web on Halloween Night Tuesday, October 31, 2017 Sudikoff 045 Trust Lab (dungeon) 7:30 PM - RSVP Space is Limited
	Salvatore J. Stolfo Columbia University A Brief History of Symbiote Defense Tuesday, October 31, 2017 Rockefeller 003 5:00 PM
	A Nation Under Attack: Advanced Cyber-Attacks in Ukraine Thursday 6 April 2017, Oopik Auditorium 5:30 PM Video of Roman's and Oleksii's presentations https://youtu.be/HgDbpTiTFdw

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Institute for Security, Technology, and Society
Dartmouth College
6211 Sudikoff Laboratory
Hanover, NH 03755 USA
info.ists@dartmouth.edu

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Too Much Information: Helping People Keep Their Private Data to Themselves

Dr. Landon Cox, Duke University
May 12, 2008

Abstract

Landon Cox Access control is a multi-faceted area that has been advanced by a wide range of computer science research communities including programming languages, human-computer interaction, computer architecture, and operating systems. In general, this body of work has either sought to improve the expressiveness of access control logic or introduce novel mechanisms for enforcing policies. Each approach relies on a human operator or programmer to manually specify access control policies which are then enforced by a trusted reference monitor. Unfortunately, policy specification is often an error-prone process and can lead to damaging breaches of confidentiality due to access control misconfiguration. The work presented in this talk seeks to 1) develop heuristics and models of proper access control enforcement, and 2) design and implement system monitoring mechanisms capable of automatically identifying suspicious sharing patterns. These activities target both ubiquitous Internet systems such as the web and email as well as emerging mobile systems such as mobile social networks and participatory sensing.

Bio

Landon Cox is an Assistant Professor of Computer Science at Duke University and a recent recipient of an NSF CAREER award. He received his Ph.D. from the University of Michigan in 2005. Landon's current research interests include operating systems, distributed systems, and mobile computing.

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