Two Wrens

The true extent of cyber attacks on UK business - and the weak spots that allow them to happen

Are this year's major attacks the "cumulative effect of a kind of inaction on cyber security" from the government and big business?

How China is challenging Nvidia's AI chip dominance

Beijing has urged local firms to use homemade chips. But is China ready to turn away from Nvidia?

Apple pulls US immigration official tracking apps

The creator of ICEBlock accuses the tech giant of "capitulating to an authoritarian regime" by removing his app.