President Donald Trump called out a New York University former political science professor who misquoted him on Twitter.

Data breaches by Russian hackers are a global concern now, but the BBC has discovered how easy it is to buy personal data such as passport and bank account details in Russia itself.

Facebook has published its latest "enforcement report", which details how many posts and accounts it took action on between October 2018 and March 2019.

UK-based chip designer ARM has told staff it must suspend business with Huawei, according to internal documents obtained by the BBC.

The US has declined to join an international initiative aimed at tackling the spread of terror online.

The foreign work visa programme at the top of Donald Trump’s hit list is the least harmful to American workers.

When most people think of electric vehicles, we think of cars, such as Teslas, Chevy Bolts and Nissan Leafs. But trucks and buses are going electric, too, and the impact on both our air and our economy could be huge.

Security researchers have discovered serious vulnerabilities affecting dozens of Cisco devices.

Children's jewellery and school supplies containing toxic levels of lead and cadmium will no longer be sold via Amazon in the US.

An "extensive" fraud let thieves steal cash from Amazon merchants for six months during 2018, the online retailer has revealed.