Unique in the Crowd: The privacy bounds of human mobility, a Nature Scientific Reports paper by MIT researchers and colleagues at Belgium's Universite Catholique de Louvain, documents that 95% of "anonymous" location data from cellphone towers can be de-anonymized to the individual level. That is, given data from a region's cellular towers, the researchers can ascribe individuals to 95% of the data-points.
“We show that the uniqueness of human mobility traces is high, thereby emphasizing the importance of the idiosyncrasy of human movements for individual privacy,” they explain. “Indeed, this uniqueness means that little outside information is needed to re-identify the trace of a targeted individual even in a sparse, large-scale, and coarse mobility dataset. Given the amount of information that can be inferred from mobility data, as well as the potentially large number of simply anonymized mobility datasets available, this is a growing concern.”
The data they studied involved users in an unidentified European country, possibly Belgium, and involved anonymized data collected by their carriers between 2006 and 2007.
Anonymized Phone Location Data Not So Anonymous, Researchers Find [Wired/Kim Zetter]
Leaked images, many of them graphic nude photos, were from imaging firm NextMotion in France
• The Equifax breach was disclosed in 2017, exposed financial records of 150M Americans • FBI Deputy Director David Bowdich: “This is the largest theft of sensitive PII by state-sponsored hackers ever recorded.”
The so-called Wuhan Coronavirus has killed more than 700 people, mostly in Mainland China, and the outbreak continues to spread with new cases on new continents. In China, Novel coronavirus 2019-nCoV is also exposing the surveillance state — apps show locations of the infected, heat-sensing cameras spot feverish disease suspects, and identify them even with […]
You kill it at the gym all week, your nutrition is dialed in, and you’re drinking so much water that your spare time is spent walking back and forth to the bathroom (way to get those steps in!)—so how do you take things to the next level? By focusing on recovery. A proper post-workout routine, […]
Everybody wears socks, even presidents, but not everybody wears sophisticated, ultra-comfortable socks made with bamboo yarn that offers softness, ventilation, and durability. So with all these DeadSoxy socks on sale for Presidents’ Day, why not use this opportunity to make those hard-working feet of yours happier than they’ve ever been? With styles for work and […]
If you’re looking to read more in 2020, you probably wish you had more time to get that done. Well, we can’t create more hours in the day (we’re mad about it too), but we can help you maximize those hours. Catch up on that book list and get ahead of the game when you […]