Interdomain Routing Security (BGP Security):

• Impacting IP Prefix Reachability via RPKI Manipulations
  Kyle Brogle, Danny Cooper, Sharon Goldberg and Leonid Reyzin.
  Boston University Technical Report. January 4, 2013.
      paper    project page
  
  
• The Diffusion of Networking Technologies
  Sharon Goldberg and Zhenming Liu.
  SODA'13. New York, NY. January 2013.
      paper    slides     blog post
  • See also my tutorial at EC'12:   slides   bib
  
  
• Sequential Aggregate Signatures with Lazy Verification from Trapdoor Permutations
  Kyle Brogle, Sharon Goldberg, and Leonid Reyzin.
  AISACRYPT 2012. Beijing, China. December 2012.
      paper     slides     code     project page
  
  
• Let the Market Drive Deployment: A Strategy for Transitioning to BGP Security
  Phillipa Gill, Michael Schapira, and Sharon Goldberg.
  SIGCOMM'11, Toronto, ON. August 2011. Also presented at NANOG 52. Denver, CO. June 2011.
      SIGCOMM version     full version     NANOG slides     NANOG video     MSR colloquium video     project page
  • See also this companion paper:
    Modeling on Quicksand: Dealing with the Scarcity of Ground Truth in Interdomain Routing Data.
    Phillipa Gill, Michael Schapira, and Sharon Goldberg.
    ACM SIGCOMM Computer Communication Review. Jan. 2012. article
  
  
• How Secure are Secure Interdomain Routing Protocols?
  Sharon Goldberg, Michael Schapira, Pete Hummon, and Jennifer Rexford.
  SIGCOMM'10, New Delhi, India. August 2010. Also presented at NANOG 49. San Francisco, CA. June 2010.
      paper     slides     Microsoft Techfest video     NANOG video
  
  
• Rationality and Traffic Attraction: Incentives for honestly announcing paths in BGP.
  Sharon Goldberg, Shai Halevi, Aaron Jaggard, Vijay Ramachandran, and Rebecca Wright.
  SIGCOMM'08, Seattle, WA, August 2008.
      proceedings version     full version     seminar slides     SIGCOMM slides     SIGCOMM video (starting at 53:41)
  • This paper was submitted to SIGCOMM as in Goldberg and Halevi's Princeton Tech Report in February 2008, and was merged with Jaggard, Ramachandran, and Wright's DIMACS Tech Report.

Standards and Working Groups:

• Federal Communications Commission (FCC) CSRIC Working Group 6: Secure BGP Deployment.
  I am a member of the FCC CSRIC Working Group 6, that will recommend the framework for an industry agreement regarding the adoption of secure routing procedures and protocols based on existing work in industry and research.     FCC CSRIC     Working group report.

• BGPSEC (informal) design team.
  I was a member of the informal BGPSEC design team, which is working towards standardizing a new secure routing protocol for the Internet.     Randy Bush's overview presentation from NANOG'52     BGPSEC Internet Draft (M. Lepinski, editor)

Data privacy:

• A Workflow for Differentially-Private Graph Synthesis
  Davide Proserpio, Sharon Goldberg and Frank McSherry.
  SIGCOMM Workshop on Online Social Networks (WOSN'12). Helsinki, Finland. August 2012.
      WOSN version     full version

Secure Network Measurement:

• Fine-Grained Latency and Loss Measurements in the Presence of Reordering.
  Myungjin Lee, Sharon Goldberg, Ramana Rao Kompella, and George Varghese.
  SIGMETRICS 2011, San Jose, CA, June 2011.
      paper
  • This work is also related to measurement of Internet path quality in the presence of adversaries. See these slides for an overview.     slides

• Path-Quality Monitoring in the Presence of Adversaries.
  Sharon Goldberg, David Xiao, Eran Tromer, Boaz Barak and Jennifer Rexford.
  SIGMETRICS'08, Annapolis, MA, June 2008.    
      SIGMETRICS version    full version    slides   

• Protocols and Lower Bounds for Failure Localization in the Internet.
  Boaz Barak, Sharon Goldberg, and David Xiao.
  EUROCRYPT'08, Istanbul, Turkey, April 2008.
      EUROCRYPT version    full version    slides
  • An earlier version of the above two works is available as a Princeton Tech Report from May 2007.

• Security Vulnerabilities and Solutions for Packet Sampling.
  Sharon Goldberg and Jennifer Rexford.
  Proc. IEEE Sarnoff Symposium, Princeton, NJ, May 2007.
  paper     slides
  • This is a security analysis of the 2005 version of the IETF PSAMP Charter that has since been modified according to our comments. I am listed as a contributor to the new version of the PSAMP charter.

PhD Thesis:

• Towards Securing Interdomain Routing in the Internet. Princeton University, September 2009.
  This thesis presents results from the papers "Rationality and Traffic Attraction", "Path-Quality Monitoring in the Presence of Adversaries" and "Protocols and Lower Bounds for Failure Localization in the Internet".
  • The introduction is a less technical overview of the results in these papers, and discusses approaches for tackling problems in network security.    intro only
  • Each chapter provides a more complete exposition of the results in these three papers.    full thesis
  • Slides from my "Final Public Oral" (thesis defense) and job talk.    slides