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Cyber

  • Revolut hackers stole nearly 700 customers’ private data

    Fintech

    The group of hackers behind a major breach of Revolut managed to steal nearly 700 customers’ private data, City AM understands. Revolut has contacted the 680 people affected by what it described as a “sophisticated” impersonation scam, according to a source close to the bank. The compromised data included customers’ identity documents, postal and email [...]

    Revolut office interior showcasing modern workspace design with collaborative areas and tech-savvy workstations
  • Stansted Airport owner hit with cyber attack as millions of customers’ data stolen

    Transport & Infrastructure

    The owner of London Stansted has been targeted in a cyber attack that has led to customers data being stolen. Manchester Airport Group (MAG), which runs Stansted, East Midlands and Manchester Airport, said on Thursday customers’ email addresses, phone numbers, vehicle registrations and postcodes had been seized in a “cyber security incident by an unauthorised [...]

    London Stansted Airport is part of the wider Manchester Airports Group (MAG).
  • AI gold rush leaves accountancy firms exposed to costly cyberattacks

    AI

    Accountancy firms are pouring millions of pounds into AI, but the industry forgot to modernise security systems and is leaving itself exposed to costly cyberattacks. According to a report by software company Fastly, shared with City AM, more than 75 per cent of businesses that identified as AI-first, meaning they had integrated AI into core [...]

    Two tablets displaying code and a cyber warning symbol, with blurry blue and pink background numbers
  • UK government probes OpenAI breach after ‘unprecedented’ hack

    July 22, 2026

    The UK government is probing the first known case of an artificial intelligence model breaking out of a controlled test by itself and hacking another company’s systems. Officials at the government-backed AI Security Institute (AISI) are investigating the security breach at OpenAI and whether similar incidents could occur at other top developers, a spokesperson told [...]

  • Top spook says Russia ‘relentlessly targeting’ UK infrastructure 

    May 27, 2026

    One of Britain’s top spooks is set to warn that Russia is “relentlessly targeting” the country’s critical infrastructure as businesses have been urged to take action on cyber security.  GCHQ director Anne Keast-Butler will deliver a speech on Wednesday where she will warn the public about cyberattacks by Russia and other hostile actors targeting the [...]

  • UK ministers tell UK businesses to ‘step up’ cyber defences

    May 12, 2026

    Ministers have announced a new push to force firms to strengthen their cyber defences against AI-powered attacks, as Britain’s cyber industry has swelled to £14.7bn. According to new Department for Science, Innovation and Technology (DSIT) figures, Britain’s cyber sector saw a 11 per cent rise in the past twelve months, while the number of companies [...]

  • IMF warns AI cyberattacks could trigger global financial crisis

    May 8, 2026

    Evermore sophisticated AI-powered cyberattacks could threaten the stability of the global financial system, The International Monetary Fund (IMF) has warned, as regulators race to contain a new generation of threats. In their new report, the IMF said extreme cyber incidents could spark liquidity pressures and solvency concerns across banks and financial institutions. The lender warned [...]

  • Trojan tools: AI is professional services’ newest cyber liability

    April 21, 2026

    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 [...]

  • Ministers urge cyber crackdown as Anthropic AI fears grow

    April 20, 2026

    Ministers have ramped up pressure on UK businesses to strengthen their cyber defences amid concerns that the next generation of AI could supercharge hacking threats. In a new push led by cyber minister Baroness Lloyd of Effra, nearly 200 business leaders were told to sign a new “cyber resilience pledge”, as fears mount that powerful [...]

  • UK chief executives scramble as Anthropic expands London AI hub

    April 16, 2026

    Anthropic is expanding its London footprint with a new office for up to 800 staff, as UK bank bosses ramp up engagement with the firm over concerns about its latest AI models. The US-based company said it will scale up from its current base of more than 200 employees in the capital, with the new [...]

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