Lack of transparency

In a 2018 interview, the Stanford professor of organisational behaviour Michal Kosinski discussed his research, which included a controversial and widely debunked 2017 study claiming that his algorithms could distinguish gay and straight faces; a 2013 study of 58,000 people that explored the

In December 2017, it was revealed that the large telco Bharti Airtel made use of Aadhaar-linked eKYC (electronic Know Your Customer) to open bank accounts for their customers without their knowledge or consent. eKYC is a way of using data in the UIDAI database as part of the verification process

Designed for use by border guards, Unisys' LineSight software uses advanced data analytics and machine learning to help border guards decide whether to inspect travellers more closely before admitting them into their country. Unisys says the software assesses each traveller's risk beginning with the

Car companies have long collected data about the consumers who buy their cars. Now, they hope to aggregate and sell customer preferences to outside vendors for marketing purposes much as online tech giants like Google and Facebook already do. The companies say that exploiting this data will help

Reporter Kashmir Hill tested life in a smart home by adding numerous connected devices. The self-heating bed gave her daily reports on whether she'd reached her "sleep goal". She liked the convenience of the voice-activated lights, coffee maker, and music, the ability to convey a message to a

In a study of COMPAS, an algorithmic tool used in the US criminal justice system , Dartmouth College researchers Julia Dressel and Hany Farid found that the algorithm did no better than volunteers recruited via a crowdsourcing site. COMPAS, a proprietary risk assessment algorithm developed by

In 2017, Facebook introduced two mechanisms intended to give users greater transparency about its data practices: the "why am I seeing this?" button users can click to get an explanation of why they're being shown a particular ad, and an Ad Preferences page that shows users a list of attributes the

A recent study from the Yale Privacy lab and Exodus Privacy founds dozens of invasive trackers hidden in common Android apps. However, the method the researchers used, which involved writing code to expose the internal workings of the devices they tested, is legally barred under the US Digital

Some of the Google Home Mini units distributed before release to the tech press and at "Made By Google" events had a defective touch panel. The devices were meant to turn on recording only when the owner woke it up with "OK, Google" or applied a long press to the centre of the touch panels. Instead

Widespread controversy resulted when users discovered in April 2017 that the little-known data company Slice Intelligence was passing anonymised data derived from scanning users' email inboxes to the ride-hailing company Uber. The story illustrates both the power of anonymous data and the complex

Websites have long used third-party analytics scripts to collect information about how visitors use their sites. In November 2017, researchers at Princeton found that an increasing number of sites use "session replay" scripts that collect every action the user performs while on the site, including

Among the friends Facebook recommended to Kashmir Hill as people she might know was Rebecca Porter, to the best of her knowledge a total stranger. Because Hill was studying how the "black box" of Facebook recommendations worked, she contacted Porter to ask what the connection might be. To her