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Public cloud: Data sovereignty and data security in the UK

The UK government’s decision to designate datacentres as critical national infrastructure (CNI) in September 2024 signalled its ambition to build a digital economy that is secure and globally competitive. But behind the headlines about protecting against cyber crime and IT blackouts lies a more complicated reality – a sector grappling with policy uncertainty, reliance on…

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Is ChatGPT ‘the best search product on the web’ with new GPT-4o update?

OpenAI CEO Sam Altman recently addressed the future of ChatGPT, confirming that a GPT-5 upgrade is coming later this year. Before that, we’ll get GPT-4.5, an upgraded model expected to arrive in the coming weeks. Before any of those big upgrades arrive, OpenAI gave GPT-4o an unexpected upgrade that should improve the entire ChatGPT experience.…

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VMware backup: Key decision points if you migrate away from VMware

Broadcom’s 2023 acquisition of VMware for US$69bn led to disruptive changes in the virtualisation provider’s pricing. Key here is a move from perpetual licences to a subscription model. This has left some enterprises facing higher costs, with some considering a move to alternative virtualisation environments. For those considering that, the challenge is to ensure any…

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Oxford-Cambridge Arc gets government support

Secretary of state for science, innovation and technology Peter Kyle has confirmed the government’s commitment to supporting the Oxford-Cambridge Arc, a region that is home to numerous high-tech firms and university-driven tech initiatives. Speaking at a meeting of industry chiefs, he said: “The Oxford-Cambridge Arc is already an engine of prosperity, and a shining example…

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When will Apple release M5 Macs?

Apple has a few more M4 Macs to release before moving on computers powered by its next-generation M5 chips. This generation will mark an important milestone for Apple, as the company keeps improving its processors to better perform AI tasks.While there are only a few rumors about when Apple is expected to release M5 Macs,…

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Watch out Nvidia, a Linux leak revealing three new Intel Arc Battlemage GPUs may challenge the RTX 5000 series

New Linux leak may have revealed Intel Battlemage GPUsThe recent Linux patch had three code numbersIf true, this could challenge Nvidia’s 5000 series GPUsIntel’s upcoming Arc Battlemage graphics cards have gotten plenty of media attention through rumors, reports, and just recently an official reveal from Intel itself. But a recent Linux leak has revealed several…

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Cyber incident that closed British Museum was inside job

A disgruntled insider appears to have been behind a security incident at the British Museum, which forced the 270-year-old institution to partially close its doors over the weekend of 25 and 26 January following disruption to core IT systems. The incident shuttered two of the museum’s ongoing special exhibitions, one on the history of the…

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Three sentenced over OTP.Agency MFA fraud service

Three men have been sentenced at London’s Snaresbrook Crown Court after pleading guilty to a series of cyber crime offences relating to OTP.Agency, an underground ‘subscription’ service that enabled cyber criminals to buy access to victims’ online accounts, including personal bank accounts, to take them over, commit fraud and steal money. Callum Picari, 23, of…

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TCS to inject AI and quantum computing into aerospace through French delivery centre

Tata Consultancy Services (TCS) is targeting the next technology revolution in the aerospace sector through a delivery centre that will focus on technologies such as artificial intelligence (AI) and quantum computing. Based in Toulouse, it is TCS’s fourth IT delivery centre in France. It will start with 50 people, but could increase to 500. The…

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Nvidia’s RTX 5080 has dethroned AMD’s RX 7900 XTX at the same price – but good luck finding one

Nvidia’s new RTX 5080 GPU performs better than AMD’s Radeon RX 7900 XTX at raw rasterization and ray tracingDLSS 4 performance takes it further, while the RX 7900 XTX only has FSR 3 for nowScalping could leave many people buying AMD GPUs insteadThe best of Nvidia’s RTX 5000 series GPUs are finally here, with the…

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