Felten on Secure Flight

Ed Felten has made some comments about his membership of an independent expert committee assessing the Transportation Security Administration's (TSA) Secure Flight program. The TSA released the committee's final report at the end of last week.

"The committee’s charter was to study the privacy implications of the Secure Flight program. The final report is critical of TSA’s management of Secure Flight...

The key section of the report is on pages 5-6. Here’s the beginning of that section:

The SFWG found that TSA has failed to answer certain key questions about Secure Flight: First and foremost, TSA has not articulated what the specific goals of Secure Flight are. Based on the limited test results presented to us, we cannot assess whether even the general goal of evaluating passengers for the risk they represent to aviation security is a realistic or feasible one or how TSA proposes to achieve it. We do not know how much or what kind of personal information the system will collect or how data from various sources will flow through the system.

The lack of clear goals for the program is a serious problem...

Speaking for myself, I joined the committee with an open mind. A system along the general lines of Secure Flight might make sense, and might properly balance security with privacy. I wanted to see whether Secure Flight could be justified. I wanted to hear someone make the case for Secure Flight. TSA had said that it was gathering evidence and doing analysis to do so.

In the end, TSA never did make a case for Secure Flight. I still have the same questions I had at the beginning. But now I have less confidence that TSA can successfully run a program like Secure Flight.
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