Content Policy

Massive leak exposes data of millions in China

Cybersecurity researchers have uncovered a brief but significant leak of over 600 gigabytes of data, exposing information on millions of Chinese citizens.

The haul, containing WeChat, Alipay, banking, and residential records, is part of a centralised system, possibly aimed at large-scale surveillance instead of a random data breach.

According to research from Cybernews and cybersecurity consultant Bob Diachenko, the data was likely used to build individuals’ detailed behavioural, social and economic profiles.

They warned the information could be exploited for phishing, fraud, blackmail or even disinformation campaigns instead of remaining dormant. Although only 16 datasets were reviewed before the database vanished, they indicated a highly organised and purposeful collection effort.

The source of the leak remains unknown, but the scale and nature of the data suggest it may involve government-linked or state-backed entities rather than lone hackers.

The exposed information could allow malicious actors to track residence locations, financial activity and personal identifiers, placing millions at risk instead of keeping their lives private and secure.

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UK regulator probes 4chan over online safety rules

The UK communications regulator Ofcom has launched an investigation into the controversial message board 4chan for potentially breaching new online safety laws. Under the Online Safety Act, platforms must assess and manage risks related to illegal content affecting UK users.

Ofcom stated that it requested 4chan’s risk assessment in April but received no response, prompting a formal inquiry into whether the site failed to meet its duty to protect users. The nature of the illegal content being scrutinised has not been disclosed.

The regulator emphasised that it has the authority to fine companies up to £18 million or 10% of their global revenue, depending on which is higher. That move marks a significant test of the UK’s stricter regulatory powers to hold online services accountable.

The watchdog’s concerns stem from user anonymity on 4chan, which has historically made the platform a hotspot for controversial, offensive, and often extreme content. A recent cyberattack further complicated matters, rendering parts of the website offline for over a week.

Alongside 4chan, Ofcom is also investigating pornographic site First Time Videos for failing to prove robust age verification systems are in place to block access by under-18s. This is part of a broader crackdown as platforms with age-restricted content face a July deadline to implement effective safeguards, which may include facial age-estimation technology.

Additionally, seven lesser-known file-sharing services, including Krakenfiles and Yolobit, are being scrutinised for potentially hosting child sexual abuse material. Like 4chan, these platforms reportedly failed to respond to Ofcom’s information requests. The regulator’s growing list of investigations signals a tougher era for digital platforms operating in the UK.

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China’s AI tools disabled for gaokao exam

As millions of high school students across China began the rigorous ‘gaokao’ college entrance exam, the country’s leading tech companies took unprecedented action by disabling AI features on their popular platforms.

Apps from Tencent, ByteDance, and Moonshot AI temporarily blocked functionalities like photo recognition and real-time question answering. This move aimed to prevent students from using AI chatbots to cheat during the critical national examination, which largely dictates university admissions in China.

This year, approximately 13.4 million students are participating in the ‘gaokao,’ a multi-day test that serves as a pivotal determinant for social mobility, particularly for those from rural or lower-income backgrounds.

The immense pressure associated with the exam has historically fueled intense test preparation. However, screenshots circulating on Chinese social media app Rednote confirmed that AI chatbots like Tencent’s YuanBao, ByteDance’s Doubao, and Moonshot AI’s Kimi displayed messages indicating the temporary closure of exam-relevant features to ensure fairness.

China’s ‘gaokao’ exam highlights a balanced approach to AI: promoting its education from a young age, with compulsory instruction in Beijing schools this autumn, while firmly asserting it’s for learning, not cheating. Regulators draw a clear line, reinforcing that AI aids development, but never compromises academic integrity.

This coordinated action by major tech firms reinforces the message that AI has no place in the examination hall, despite China’s broader push to cultivate an AI-literate generation.

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Growing push in Europe to regulate children’s social media use

Several European countries, led by Denmark, France, and Greece, are intensifying efforts to shield children from the potentially harmful effects of social media. With Denmark taking over the EU Council presidency from July, its Digital Minister, Caroline Stage Olsen, has made clear that her country will push for a ban on social media for children under 15.

Olsen criticises current platforms for failing to remove illegal content and relying on addictive features that encourage prolonged use. She also warned that platforms prioritise profit and data harvesting over the well-being of young users.

That initiative builds on growing concern across the EU about the mental and physical toll social media may take on children, including the spread of dangerous content, disinformation, cyberbullying, and unrealistic body image standards. France, for instance, has already passed legislation requiring parental consent for users under 15 and is pressing platforms to verify users’ ages more rigorously.

While the European Commission has issued draft guidelines to improve online safety for minors, such as making children’s accounts private by default, some countries are calling for tougher enforcement under the EU’s Digital Services Act. Despite these moves, there is currently no consensus across the EU for an outright ban.

Cultural differences and practical hurdles, like implementing consistent age verification, remain significant challenges. Still, proposals are underway to introduce a unified age of digital adulthood and a continent-wide age verification application, possibly even embedded into devices, to limit access by minors.

Olsen and her allies remain adamant, planning to dedicate the October summit of the EU digital ministers entirely to the issue of child online safety. They are also looking to future legislation, like the Digital Fairness Act, to enforce stricter consumer protection standards that explicitly account for minors. Meanwhile, age verification and parental controls are seen as crucial first steps toward limiting children’s exposure to addictive and damaging online environments.

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Apple reveals new AI features at WWDC

Apple has unveiled a range of AI features at its annual Worldwide Developers Conference, focusing on tighter privacy, enhanced user tools and broader integration with OpenAI’s ChatGPT. These updates will appear across iOS 26, iPadOS 26, macOS 26 and visionOS 26, set to launch in autumn.

While Apple Intelligence was first teased last year, the company now allows third-party developers to access its on-device AI models for the first time.

CEO Tim Cook and software chief Craig Federighi outlined how these features are intended to offer more personalised, efficient apps. Users of newer iPhones will benefit from tools such as live translation in Messages and FaceTime, and AI-powered image analysis via Visual Intelligence.

Apple also enables users to blend emojis creatively and use ChatGPT through its Image Playground to stylise photos. Enhancements to the Wallet app will help summarise order tracking from emails, and AI-generated voices will offer fitness updates.

Despite these innovations, Apple’s redesign of Siri remains incomplete and is not expected to launch soon.

The event failed to deliver major surprises, as many details had already been leaked. Investors responded cautiously, sending Apple shares down by 1.2%. The firm has lost 20% of its value in the year and no longer holds the top spot as the world’s most valuable company.

Nonetheless, Apple is expected to reveal more AI advancements in 2026.

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Reddit targets AI firm over scraped sports posts

Reddit has taken legal action against AI company Anthropic, accusing it of scraping content from the platform’s sports-focused communities.

The lawsuit claims Anthropic violated Reddit’s user agreement by collecting posts without permission, particularly from fan-driven discussions that are central to how sports content is shared online.

Reddit argues the scraping undermines its obligations to over 100 million daily users, especially around privacy and user control. According to the filing, Anthropic’s actions override assurances that users can manage or delete their content as they see fit.

The platform emphasises that users gain no benefit from technology built using their contributions.

These online sports communities are rich sources of original fan commentary and analysis. On a large scale, such content could enable AI models to imitate sports fan behaviour with impressive accuracy.

While teams or platforms might use such models to enhance engagement or communication, Reddit warns that unauthorised use brings serious ethical and legal risks.

The case could influence how AI companies handle user-generated content across the internet, not just in sports. As web scraping grows more common, the outcome of the dispute may shape future standards for AI training practices and online content rights.

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Cybersecurity alarm after 184 million credentials exposed

A vast unprotected database containing over 184 million credentials from major platforms and sectors has highlighted severe weaknesses in data security worldwide.

The leaked credentials, harvested by infostealer malware and stored in plain text, pose significant risks to consumers and businesses, underscoring an urgent need for stronger cybersecurity and better data governance.

Cybersecurity researcher Jeremiah Fowler discovered the 47 GB database exposing emails, passwords, and authorisation URLs from tech giants like Google, Microsoft, Apple, Facebook, and Snapchat, as well as banking, healthcare, and government accounts.

The data was left accessible without any encryption or authentication, making it vulnerable to anyone with the link.

The credentials were reportedly collected by infostealer malware such as Lumma Stealer, which silently steals sensitive information from infected devices. The stolen data fuels a thriving underground economy involving identity theft, fraud, and ransomware.

The breach’s scope extends beyond tech, affecting critical infrastructure like healthcare and government services, raising concerns over personal privacy and national security. With recurring data breaches becoming the norm, industries must urgently reinforce security measures.

Chief Data Officers and IT risk leaders face mounting pressure as regulatory scrutiny intensifies. The leak highlights the need for proactive data stewardship through encryption, access controls, and real-time threat detection.

Many organisations struggle with legacy systems, decentralised data, and cloud adoption, complicating governance efforts.

Enterprise leaders must treat data as a strategic asset and liability, embedding cybersecurity into business processes and supply chains. Beyond technology, cultivating a culture of accountability and vigilance is essential to prevent costly breaches and protect brand trust.

The massive leak signals a new era in data governance where transparency and relentless improvement are critical. The message is clear: there is no room for complacency in safeguarding the digital world’s most valuable assets.

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UK judges issue warning on unchecked AI use by lawyers

A senior UK judge has warned that lawyers may face prosecution if they continue citing fake legal cases generated by AI without verifying their accuracy.

High Court justice Victoria Sharp called the misuse of AI a threat to justice and public trust, after lawyers in two recent cases relied on false material created by generative tools.

In one £90 million lawsuit involving Qatar National Bank, a lawyer submitted 18 cases that did not exist. The client later admitted to supplying the false information, but Justice Sharp criticised the lawyer for depending on the client’s research instead of conducting proper legal checks.

In another case, five fabricated cases were used in a housing claim against the London Borough of Haringey. The barrister denied using AI but failed to provide a clear explanation.

Both incidents have been referred to professional regulators. Sharp warned that submitting false information could amount to contempt of court or, in severe cases, perverting the course of justice — an offence that can lead to life imprisonment.

While recognising AI as a useful legal tool, Sharp stressed the need for oversight and regulation. She said AI’s risks must be managed with professional discipline if public confidence in the legal system is to be preserved.

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UK teams with tech giants on AI training

The UK government is launching a nationwide AI skills initiative aimed at both workers and schoolchildren, with Prime Minister Keir Starmer announcing partnerships with major tech companies including Google, Microsoft and Amazon.

The £187 million TechFirst programme will provide AI education to one million secondary students and train 7.5 million workers over the next five years.

Rather than keeping such tools limited to specialists, the government plans to make AI training accessible across classrooms and businesses. Companies involved will make learning materials freely available to boost digital skills and productivity, particularly in using chatbots and large language models.

Starmer said the scheme is designed to empower the next generation to shape AI’s future instead of being shaped by it. He called it the start of a new era of opportunity and growth, as the UK aims to strengthen its global leadership in AI.

The initiative arrives as the country’s AI sector, currently worth £72 billion, is projected to grow to more than £800 billion by 2035.

The government also signed two agreements with NVIDIA to support a nationwide AI talent pipeline, reinforcing efforts to expand both the workforce and innovation in the sector.

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Nvidia and FCA open AI sandbox for UK fintechs

Financial firms across the UK will soon be able to experiment with AI in a new regulatory sandbox, launched by the Financial Conduct Authority (FCA) in partnership with Nvidia.

Known as the Supercharged Sandbox, it offers a secure testing ground for firms wanting to explore AI tools without needing their advanced computing resources.

Set to begin in October, the initiative is open to any financial services company testing AI-driven ideas. Firms will have access to Nvidia’s accelerated computing platform and tailored AI software, helping them work with complex data, improve automation, and enhance risk management in a controlled setting.

The FCA said the sandbox is designed to support firms lacking the in-house capacity to test new technology.

It aims to provide not only computing power but also regulatory guidance and access to better datasets, creating an environment where innovation can flourish while remaining compliant with rules.

The move forms part of a wider push by the UK government to foster economic growth through innovation. Finance minister Rachel Reeves has urged regulators to clear away obstacles to growth and praised the FCA and Bank of England for acting on her call to cut red tape.

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