Facebook: Threats to Privacy

Abstract

Endless users share a wide variety of information on Facebook, but a discussion of the privacy implications of doing so has yet to emerge. We examined how Facebook affects privacy, and found serious flaws in the system. 

Privacy on Facebook is undermined by three principal factors: users disclose too much, Facebook does not take adequate steps to protect user privacy, and third parties are actively seeking out end-user information using Facebook. We based our end- user findings on a survey of MIT students and statistical analysis of Facebook data from MIT, Harvard, NYU, and the University of Oklahoma. 

We analyzed the Facebook system in terms of Fair Information Practices as recommended by the Federal Trade Commission. In light of the information available and the system that protects it, we used a threat model to analyze specific privacy risks. Specifically, university administrators are using Facebook for disciplinary purposes, firms are using it for marketing purposes, and intruders are exploiting security holes. For each threat, we analyze the efficacy of the current protection, and where solutions are inadequate, we make recommendations on how to address the issue.

Ficha Bibliográfica.

Jones Harvey, "Facebook: Threats to Privacy",December 2005 Disponible en http://groups.csail.mit.edu/mac/classes/6.805/student-papers/fall05-papers/facebook.pdf