Auto1 uses data analytics and logistics to connect buyers and sellers across Europe

Tencent suffers profit fall, Y Combinator China launch, FatCam

Stars who do not reveal if they have been paid to promote products could face court action

Broadcaster calls for review of law over journalists’ rights

Khan wants to follow New York in restricting number of cars using apps such as Uber

Clinical trials planned after early tests of DeepMind software

Timing of Ashley purchase under scrutiny as retirement liabilities shift to bailout fund

Contingency plans being made for moving information between UK and Europe

ICO says users were not told personal details would be passed to political parties

Trump-supporting website widely criticised for promoting conspiracy theories and hate speech

Union says company’s employment practices contradict data protection obligations

Biggest UK investment from a full-fibre network provider will extend services to 50 towns

US tech group paid £1.7m rather than £13.9m due to reward scheme

Jason Furman has been an influential US advocate for increased competition

Dramatic reversal for a company that pulled out in 2010 over censorship concerns

Investment plans boosted in the face of competition from UberEats and Deliveroo

Last year’s breach much bigger than previously reported and among the UK’s worst ever

UK-based software group strikes new partnership with Chinese internet group Netease

Facebook lawyer quits, Tsinghua and Linxens, Deepfakes

Teddy Sagi’s company to tap investors for push into Paris, Berlin and Amsterdam

Departure of general counsel Colin Stretch comes as company seeks to move on from data scandal

Broadcaster to invest in on-demand ITV Hub and is in talks to launch joint streaming service

Licensed Taxi Drivers’ Association hires lawyers over potential claim against ride-hailing app

Silicon Valley companies continue to snap up locations in UK capital since Brexit vote