NY Times on Online Data Collection and Sharing

Speaking of the need to better educate consumers about digital privacy concerns, today's New York Times features two articles that shed light on two widespread online data collection practices. The article "Online Age Quiz Is a Window for Drug Makers"…

Google Launches Behavioral Advertising System, With Impressive (But Not Quite Perfect) Privacy Controls

Today, Google announced its long-awaited behavioral targeted advertising program. Building from its acquisition of DoubleClick, Google's new ad system -- which it refers to as "interest-based advertising" -- will use cookies to track users across the multitude of sites that…

How to Share without Spilling the Beans: Towards Privacy-Preserving Data Mining

MIT Technology Review has a brief article highlighting recent research activities in achieving protocols to enable privacy-preserving data mining. The article's focus is a paper by Andrew Lindell, which he recently presented at Black Hat. From the article: Lindell is…

Privacy Trade-offs: Do People Not Care, or Simply Not Know?

We are frequently confronted with examples and rhetoric that people's stated privacy preferences don't match up with what they do in practice. For example, see Adam Thierer's recent post, where he provides thoughts from Nick Carr, Bruce Schneier, and Jim…

On the Privacy Concerns of Chicago’s 911-CCTV Surveillance Infrastructure

The city of Chicago has started to integrate its network of CCTV surveillance cameras to its 911 call center, creating a robust infrastructure to allow dispatchers to visually observe, in real time, the location of many 911 calls throughout the…