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cybersecurity

  • ‘China data theft’: 500,000 Britons’ details put for sale online

    Tech

    The government has revealed that confidential medical data belonging to half a million Brits was put up for a sale on a website in China.  Data stored in UK Biobank, the world’s most comprehensive set of information on health that is used by scientists for research, was put on Alibaba.  The data did not contain [...]

    Boris Johnson's former adviser has said China taken classified intelligence from the UK. (Photo by Leon Neal/Getty Images)
  • The AI cracks are starting to show at law firms

    Legal

    Law firms have poured vast sums into AI in a race to modernise, but ‘hallucinations‘ and security concerns are exposing the technology’s risks, writes Maria Ward-Brennan. There has been intense pressure on legal, advisory, and consultancy firms to invest in, embed, and deploy AI over the last couple of years, but this pressure is now [...]

    Gemini art piece featuring abstract design with vibrant colors and intricate patterns, perfect for business and creative s...
  • Trojan tools: AI is professional services’ newest cyber liability

    Prof Services

    As the UK government ramps up pressure on businesses to strengthen their cyber defences over Anthropic’s Mythos, professional services firms are already feeling increasingly anxious about cybersecurity. In the last month, a hacker gained access to one of Bain & Co’s internal AI tools, which followed another attack that exposed cybersecurity flaws in a system [...]

    The ICO said it initially planned to fine Capita a total of £45m, but this was later reduced by “mitigating factors”
  • Snyk founder Guy Podjarny makes surprise return to board after chief executive exit

    April 14, 2026

    The founder of cybersecurity firm Snyk has made a surprise return to the company after the unexpected departure of its chief executive. Guy Podjarny, who founded the firm in London in 2015 before stepping away last year, has made a comeback as a director just twelve months later, company filings show. Snyk did not respond [...]

  • Companies House admits security failure was live for six months

    March 16, 2026

    A security vulnerability which allowed Companies House users to view and change other companies’ details without their consent was live for at least the past six months, the government registry has admitted. An investigation conducted by Companies House over the weekend has found that the security failure was introduced in an October 2025 update to [...]

  • Cyberattacks jump as AI targets weak security, says IBM

    February 25, 2026

    Cybercriminals are leaning harder on the simplest ways into company networks, and using AI tools to do it quicker, IBM has warned. In its 2026 X-Force Threat Intelligence Index published on Wednesday, IBM said it saw a 44 per cent rise in attacks that started by breaking into internet-facing systems, like public websites and online [...]

  • Watch: We’ll regret granting this embassy to hostile China

    January 15, 2026

    Is China our enemy or our ally? Is it an adversary or a partner? The trading relationship is huge, but so are the security risks. In the City, China means big business. Last year the UK exported £30bn worth of goods and services to China while we bought £70bn worth from them. But we exported [...]

  • The great high street outage of 2025

    December 24, 2025

    On paper, British high streets have seen worse. Footfall has survived recessions, pandemics and price shocks before, and tills were just about still ringing. But this year it flickered, stalled and, in some cases, went dark – brought to its knees by a wave of cyber attacks that exposed the fragility of retail in the [...]

  • British chipmaker Ensilica becomes latest victim of Jaguar Land Rover cyberattack

    October 16, 2025

    British chipmaker Ensilica is thought to have become the latest supplier to Jaguar Land Rover to take a hit from the carmaker’s cyberattack, as the firm cut its supply expectations for the forthcoming year. The Oxford-based business saw its shares tumble on Thursday after it revised down its revenue expectations to £28-30m for the year [...]

  • ICO fines Capita £14m after millions affected by data breach

    October 15, 2025

    Capita has been fined £14m by the Information Commissioner’s Office (ICO) after millions were affected by its data breach. The fine follows a cyber attack in 2023 in which the personal information of 6.6m people was stolen, from pension records and staff records to the details of customers of organisations Capita supports.  For some, this [...]

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