Seemingly minor bits of information collected by the National Security Agency, such as the phone numbers that citizens dial, can reveal far more personal information than is commonly believed, Professor Edward Felten told a Senate committee Wednesday.
Ed Felten, director of the Center for Information Technology Policy, discusses possibilities for interdisciplinary study for undergraduates who would like to combine different areas of interest such as sociology, politics, and computer science.
In a paper published on the Web today, a group of Princeton computer scientists said they created demonstration vote-stealing software that can be installed within a minute on a common electronic voting machine. The software can fraudulently change vote counts without being detected.
Computer science graduate student Alex Halderman describes his efforts to uncover security flaws and privacy violations in copyright-protection technologies in an article in the March 22 issue of the Princeton Alumni Weekly.
Computer technology is adding tools, toys and gadgets of all kinds to our lives, but also is creating complex questions about how society uses technology. Personal privacy, business regulation, national security, economic competitiveness, international relations and social justice are all being cast in a new light as information changes hands with greater speed and in greater quantities.