Russian Central Bank outlines new rules for crypto investors

The Central Bank of Russia has introduced a detailed proposal aimed at bringing cryptocurrencies under a unified regulatory framework, marking a significant step towards formal legal recognition of digital assets.

Under the proposal, both qualified and non-qualified investors would be permitted to purchase cryptocurrencies. Investor status would be determined by factors such as education, professional background, income level, and asset holdings.

Non-qualified investors would be restricted to buying up to 300,000 roubles worth of crypto per year through authorised intermediaries.

Digital currencies and stablecoins would be classified as currency values under Russian law, yet their use as a means of payment for goods and services would remain prohibited. The framework maintains the state’s long-standing opposition to domestic crypto payments.

Russian residents would also gain the right to purchase and transfer crypto assets abroad, provided such transactions are reported to the Federal Tax Service. The central bank aims to finalise the legislative groundwork by 1 July 2026.

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Cooling innovations reshape data centres

Rising demand for AI is pushing data centre servers to operate at extreme speeds and temperatures. Traditional air cooling is no longer sufficient for the most powerful computer chips.

Liquid cooling systems use sprays or immersion baths to remove heat more efficiently. These methods allow continuous high performance while reducing the risk of hardware failure and overheating.

Environmental concerns are growing as data centres consume vast amounts of energy and water. Closed-loop liquid cooling cuts electricity use and limits water withdrawal from local supplies and ecosystems.

Concerns persist regarding certain cooling chemicals and their potential climate impact. Researchers and companies are developing safer fluids and passive cooling inspired by natural systems and biological processes.

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Atlas agent mode fortifies OpenAI’s ChatGPT security

ChatGPT Atlas has introduced an agent mode that allows an AI browser agent to view webpages and perform actions directly. The feature supports everyday workflows using the same context as a human user. Expanded capability also increases security exposure.

Prompt injection has emerged as a key threat to browser-based agents, targeting AI behaviour rather than software flaws. Malicious instructions embedded in content can redirect an agent from the user’s intended action. Successful attacks may trigger unauthorised actions.

To address the risk, OpenAI has deployed a security update to Atlas. The update includes an adversarially trained model and strengthened safeguards. It followed internal automated red teaming.

Automated red teaming uses reinforcement learning to train AI attackers that search for complex exploits. Simulations test how agents respond to injected prompts. Findings are used to harden models and system-level defences.

Prompt injection is expected to remain a long-term security challenge for AI agents. Continued investment in testing, training, and rapid mitigation aims to reduce real-world risk. The goal is to achieve reliable and secure AI assistance.

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AI app Splat turns photos into colouring pages for children

Splat is a new mobile app from the team behind Retro that uses generative AI to transform personal photos into colouring pages designed for children. The app targets parents seeking creative activities, free from advertising clutter and pay-per-page websites.

Users can upload images from their camera roll or select from curated educational categories, then apply styles such as cartoon, anime or comic.

Parents guide the initial setup through simple preferences instead of a lengthy account creation process, while children can colour either on-screen or on printed pages.

Splat operates on a subscription basis, offering weekly or annual plans that limit the number of generated pages. Access to payments and settings is restricted behind parental verification, helping prevent accidental purchases by younger users.

The app reflects a broader trend in applying generative AI to child-friendly creativity tools. By focusing on ease of use and offline activities, Splat positions itself as an alternative to screen-heavy entertainment while encouraging imaginative play.

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AI drives Vietnam’s smart city expansion

AI is becoming central to Vietnam’s urban development as major cities adopt data-led systems. Leaders at the Vietnam–Asia Smart City Summit said AI now shapes planning, service delivery and daily operations nationwide.

Experts noted rising pressure on cities, with congestion, pollution and population growth driving demand for more innovative governance. AI is helping authorities shift towards proactive management, using forecasting tools, shared data platforms and real-time supervision.

Speakers highlighted deployments across transport control, environmental monitoring, disaster alerts and administrative oversight. Hanoi and Da Nang presented advanced models, with Da Nang recognised again for achievements in green development and digital operations.

Delegates agreed that long-term progress depends on strong data foundations, closer coordination and clear strategic roadmaps in Vietnam. Many stressed that technology must prioritise public benefit, with citizens placed at the centre of smart-city design.

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Italy fines Apple €98 million over App Store competition breach

Apple has been fined €98 million by Italy’s competition authority after regulators concluded that its App Tracking Transparency framework distorted competition in the app store market.

Authorities stated that the policy strengthened Apple’s dominant position while limiting how third-party developers collect advertising data.

The investigation found that developers were required to request consent multiple times for the same data processing purposes, creating friction that disproportionately affected competitors.

Regulators in Italy argued that equivalent privacy protections could have been achieved through a single consent mechanism instead of duplicated prompts.

According to the Italian authority, the rules were imposed unilaterally across the App Store ecosystem and harmed commercial partners reliant on targeted advertising. The watchdog also questioned whether the policy was proportionate from a data protection perspective under the EU law.

Apple rejected the findings and confirmed plans to appeal, stating that App Tracking Transparency prioritises user privacy over the interests of ad technology firms.

The decision follows similar penalties and warnings issued in France and Germany, reinforcing broader European scrutiny of platform governance.

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5G network slicing strengthens Madrid emergency communications

Madrid has strengthened emergency response capabilities through a new collaboration between Orange and Ericsson, integrating a dedicated slice within Orange’s 5G Standalone network.

Advanced radio access and core technologies allow emergency teams to operate on prioritised connectivity during high network demand.

Police, fire and medical services benefit from guaranteed bandwidth and low-latency communications, ensuring uninterrupted coordination during incidents.

The infrastructure by Ericsson enables dynamic switching between public 5G and emergency spectrum, supporting rapid deployment when physical networks are compromised.

Resilience remains central to the design, with autonomous power systems and redundancy maintaining operations during outages. Live video transmission from firefighters’ helmets illustrates how real time data improves risk assessment and decision making on the ground.

By combining telecom innovation with public safety needs, the initiative reinforces Madrid’s role in the emergency communications leadership of the EU and demonstrates how 5G can support critical services at scale.

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New AI tool helps radiologists detect kidney tumours faster

Researchers at the University of Tartu and Better Medicine developed an AI tool that speeds up kidney cancer detection and aids radiologists in analysing CT scans. The system, BMVision, was validated in a study published in Nature Communications Medicine.

BMVision utilises machine learning to identify both malignant and benign lesions, enabling radiologists to detect tumours faster and more accurately. In trials at Tartu University Hospital, six radiologists reviewed 200 CT scans with and without AI assistance.

Results showed that AI reduced detection and reporting time by roughly one third, while maintaining high diagnostic accuracy.

The tool complements radiologists, letting them focus on complex cases and improve patient outcomes. CE marking confirms BMVision meets European standards, making it the first commercial AI tool for early kidney cancer detection.

BMVision is now being integrated into clinical workflows at Tartu University Hospital, with the potential to process all abdominal CT scans in the future. Experts say the system demonstrates how AI can make a meaningful impact in routine medical practice and improve early cancer diagnosis.

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Scientists develop fast AI tool for fusion energy

Scientists have developed an AI model capable of simulating complex fusion plasma in seconds, a process that previously took hours or even days. The tool, named GyroSwin, offers a faster, more cost-effective approach to designing future fusion power plants.

Traditional five-dimensional plasma simulations, which account for spatial dimensions and particle velocities, require immense supercomputing power and long computation times.

GyroSwin uses AI to learn plasma dynamics, producing accurate simulations up to 1,000 times faster than conventional methods. Faster modelling will help optimise turbulence management, a key challenge in achieving practical fusion energy.

The AI tool preserves crucial physical information, such as fluctuation scales and sheared flows, ensuring simulations remain physically interpretable.

Researchers at UK Atomic Energy Authority, Johannes Kepler University, and Emmi AI believe GyroSwin could transform the design and operation of next-generation fusion plants, including the UK’s STEP project.

GyroSwin demonstrates how AI and supercomputing can accelerate the path towards clean, abundant fusion energy while reducing the cost and complexity of plasma modelling, paving the way for a new era of fusion innovation.

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Cyber incident hits France’s postal and banking networks

France’s national postal service, La Poste, suffered a cyber incident days before Christmas that disrupted websites, mobile applications and parts of its delivery network.

The organisation confirmed a distributed denial of service attack temporarily knocked key digital systems offline, slowing parcel distribution during the busiest period of the year.

A disruption that also affected La Banque Postale, with customers reporting limited access to online banking and mobile services. Card payments in stores, ATM withdrawals, and authenticated online payments continued to function, easing concerns over wider financial instability.

La Poste stated there was no evidence of customer data exposure, although several post offices in France operated at reduced capacity. Staff were deployed to restore services while maintaining in-person banking and postal transactions where possible.

The incident added to growing anxiety over digital resilience in critical public services, particularly following a separate data breach disclosed at France’s Interior Ministry last week. Authorities have yet to identify those responsible for the attack on La Poste.

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