Educational

A 2009 paper by the US National Academy of Sciences found that among forensic methods only DNA can reliably and consistency match evidence to specific individuals or sources. While it's commonly understood that techniques such as analysis of blood spatter patterns are up for debate, other types of

In 2016, researchers discovered that the personalisation built into online advertising platforms such as Facebook is making it easy to invisibly bypass anti-discrimination laws regarding housing and employment. Under the US Fair Housing Act, it would be illegal for ads to explicitly state a

In 2017, an automated facial recognition dispenser was installed in one of the busiest toilets in Beijing in order to prevent theft of toilet paper rolls, chiefly by elderly residents. Would-be users must remove hats and glasses and stand in front of a high-definition camera for three seconds in

A US House of Representatives oversight committee was told in March 2017 that photographs of about half of the adult US population are stored in facial recognition databases that can be accessed by the FBI without their knowledge or consent. In addition, about 80% of the photos in the FBI's network

Few people realise how many databases may include images of their face; these may be owned by data brokers, social media companies such as Facebook and Snapchat, and governments. The systems in use by Snap and the Chinese start-up Face++ don't save facial images, but map detailed points on faces and

By 2017, facial recognition was developing quickly in China and was beginning to become embedded in payment and other systems. The Chinese startup Face++, valued at roughly $1 billion, supplies facial recognition software to Alipay, a mobile payment app used by more than 120 million people; the

For a period between the end of October and November 3 2016 the heating and hot water systems in two buildings in the city of Lappeenranta, Finland were knocked out by a distributed denial of service attack designed to make the systems fail. The systems responded by repeatedly rebooting the main

In 2015, the Swedish startup hub Epicenter began offering employees microchip implants that unlock doors, operate printers, and pay for food and drink. By 2017, about 150 of the 2,000 workers employed by the hub's more than 100 companies had accepted the implants. Epicenter is just one of a number

The payday lender Wonga announced in April 2017 that a data breach at the company affected an estimated 270,000 customers, 245,000 of them in the UK and the rest in Poland. The company sent those it thought were affected messages warning that it believed there may have been illegal and unauthorised

In 2017, an anonymous whistleblower sent a letter to Green party peer Jenny Jones alleging that a secretive Scotland Yard unit was illegally monitoring the private emails of campaigners and journalists. The letter included a list of ten people and the passwords to their email accounts and claimed