Sand thieves believed to be behind epidemic of Chinese GPS jamming

Ship's captains and outside monitoring firms have reported waves of GPS jamming around Shanghai's ports, on a scale and of a severity never seen before: the jamming causes ships' locations to be incorrectly displayed and to jump around; the observations were confirmed via an anonymized (sic) data-set from a short-hire bike firm, whose bikes are also mysteriously appearing and disappearing at locations all through the region. — Read the rest

Towards a "nerdocratic oath"

The tech ethics movement has progressed to the point where various practitioners are trying to come up with a kind of oath of service, not unlike the fiduciary principle, or possibly the Hippocratic Oath that doctors and other medical professionals take.

UK cops are secretly harvesting all data from the phones and cloud accounts of suspects, victims and witnesses and insecurely storing it forever

Privacy International's blockbuster Digital Stop and Search report details how British police forces have quietly procured phone-searching tools (including mobile "kiosks" that let them probe devices in the field), often from companies with a track-record of abetting some of the world's worst human rights abusers, and they use these in secret to capture all the data they can from phones taken from suspects, victims and witnesses.

Unsealed court documents reveal that Facebook knew kids were being tricked into spending thousands of dollars on their parents' credit cards

In 2012, Facebook settled a class-action suit with parents who claimed that their kids were being tricked into spending real money on game items, thinking they were spending virtual in-game currency; the parents said that Facebook had structured its system to allow kids to use their parents' credit cards without the parents' intervention, unlike competitors like Google and Apple, who required password re-entries when a card was re-charged for in-game purchases.

How a civic hacker used open data to halve tickets at Chicago's most confusing parking spot

Matt Chapman used the Freedom of Information Act to get the City of Chicago's very mess parking ticket data; after enormous and heroic data normalization, Chapman was able to pinpoint one of the city's most confusing parking spots, between 1100-1166 N State St, which cycled between duty as a taxi-stand and a parking spot with a confusingly placed and semi-busted parking meter.

"Meaningless rituals" boost self-control

Research published in the Journal of Personality and Social Psychology (paywalled, no Sci-Hub mirror) describes a fascinating experimental outcome in which subjects were asked to enact "meaningless rituals" ("knocking the table with their knuckles, closing their eyes and counting, among other things") before being confronted with a self-control challenge (eating two carrots, then deciding between a third carrot and a chocolate truffle).

What it's like to be personally responsible for automating away someone's high-paid, high-skill job

When Erin Winick was a sophomore, she got a summer internship at a company where her manager offered her the opportunity to use her passion for 3D printing to streamline the company's mold-making process; but when she started consulting with "Gary," a 34-year veteran of the company who was responsible for the complex molding process, she realized that she was about to put him out of a job.

"Friendly" apps are good at maximizing engagement, but their context-blindness is a cesspit of algorithmic cruelty

Designers use metrics and a/b splitting experiments to maximize engagement with their products, seeking out the phrases that trigger emotional responses in users — like a smart scale that congratulates you on losing weight — but these systems are context-blind, so they are unable to distinguish between people who might be traumatized by their messages (say, a woman who's just miscarried late in her pregnancy, being congratulated on her "weight loss").

Hackers can force airbags to deploy

Common Vulnerabilities and Exposures number 2017-14937: in unspecified post-2014 passenger car models, the explosive charge that deploys the airbag is controlled by an instruction that is secured by one of only 256 keypairs, and there is no rate-limit on authentication attempts over the CAN bus. — Read the rest