Social media

In 2016 Jonathan Evans, the former head of Britain's MI5 warned that private firms are analysing "open source" - that is, publicly posted - information to create profiles that are just as intrusive as anything Britain's intelligence agencies deploy and that the gap is closing between open

In a 2017 study of patterns of postings on Chinese social media, three Harvard researchers disagreed with the widespread claim that the government's strategy is to post "50c party" posts that argue for the government's side in policy and political debates. Instead, the researchers estimated that the

The discovery in 2016 of previous hacker break-ins such as the 2013 theft of 360 million old MySpace accounts and the 2012 hack of LinkedIn suggest that although websites come and go and "linkrot" means web pages have a short half-life, user data lives on for a deceptively long time. This is

Because banks often decline to give loans to those whose "thin" credit histories make it hard to assess the associated risk, in 2015 some financial technology startups began looking at the possibility of instead performing such assessments by using metadata collected by mobile phones or logged from

In 2016, the American Civil Liberties Union of Northern California published a report revealing that the social media monitoring service Geofeedia had suggested it could help police track protesters. The report's publication led Twitter and Facebook to restrict Geofeedia's access to their bulk data

At the Sixth Annual Conference on Social Media Within the Defence and Military Sector, held in London in 2016, senior military and intelligence officials made it clear that governments increasingly view social media as a tool for the Armed Forces and a "new front in warfare". Social media are also

Documents submitted as part of a 2015 US National Labor Relations Board investigation show that Walmart, long known to be hostile to unions, spied on and retaliated against a group of employees who sought higher wages, more full-time jobs, and predictable schedules. In combating the group, who

In 2015, The Intercept obtained documents showing that the Mall of America in Bloomington, Minnesota used a fake Facebook account to friend and monitor local Black Lives Matter activists, and collect their personal information and photographs without their knowledge. The account was discovered in a

Twitter requested one of its key B2B partners, Dataminr — a service that offers advanced social media analytics and early detection of major events like terrorist attacks or natural disasters — stop providing U.S. intelligence agencies with their tools and content. Dataminr isn’t ending its