Encryption

Buterin proposes RISC-V to improve Ethereum’s speed

Vitalik Buterin has suggested replacing Ethereum’s Virtual Machine (EVM) with RISC-V to simplify the network and improve its performance. In a 3 May blog post, he stated that Ethereum could become as simple as Bitcoin within five years.

RISC-V is an open-source instruction set that would allow Ethereum to run faster. By cutting out extra translation steps, it could make operations up to 100 times quicker. Unlike the EVM, RISC-V would allow applications to work directly on the execution layer.

Buterin also believes the switch to RISC-V would reduce infrastructure costs and minimise risks, like bugs and security breaches. However, the change could break backwards compatibility and require retraining developers.

Despite these challenges, some experts are optimistic. Thad Pinakiewicz from Galaxy Research says Ethereum’s success lies in its foundational technology, not just its price.

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Cyber incident disrupts services at Marks & Spencer

Marks & Spencer has confirmed that a cyberattack has disrupted food availability in some stores and forced the temporary shutdown of online services. The company has not officially confirmed the nature of the breach, but cybersecurity experts suspect a ransomware attack.

The retailer paused clothing and home orders on its website and app after issues arose over the Easter weekend, affecting contactless payments and click-and-collect systems. M&S said it took some systems offline as a precautionary measure.

Reports have linked the incident to the hacking group Scattered Spider, although M&S has declined to comment further or provide a timeline for the resumption of online orders. The disruption has already led to minor product shortages and analysts anticipate a short-term hit to profits.

Still, M&S’s food division had been performing strongly, with grocery spending rising 14.4% year-on-year, according to Kantar. The retailer, which operates around 1,000 UK stores, earns about one-third of its non-food sales online. Shares dropped earlier in the week but closed Tuesday slightly up.

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Trump Media may launch a crypto wallet and token

Trump Media & Technology Group is considering launching a crypto token and digital wallet to complement its Truth+ streaming service.

The new asset would be introduced as part of a broader rewards programme. It could be used to pay for subscriptions before expanding to other offerings within the company’s ecosystem.

Other components of the ‘Truth ecosphere’ include Truth Social, a social network favoured by Donald Trump, and Truth.Fi, a recently launched fintech platform. Truth.Fi is developing investment products with an ‘America-First’ theme.

It aims to combine cryptocurrencies and traditional assets in customised ETFs by the end of the year.

Despite declining prices of Trump-affiliated meme coins, including those linked to Donald and Melania Trump, Trump Media remains committed to crypto.

The firm has already pledged up to $250 million of its cash reserves to Bitcoin and similar assets. Its annual meeting is scheduled for Wednesday.

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France accuses Russia of cyberattacks on Olympic and election targets

France has publicly accused Russia’s military intelligence agency of launching cyberattacks against key French institutions, including the 2017 presidential campaign of Emmanuel Macron and organisations tied to the Paris 2024 Olympics.

The allegations were presented by Foreign Minister Jean-Noël Barrot at the UN Security Council, where he condemned the attacks as violations of international norms. French authorities linked the operations to APT28, a well-known Russian hacking group connected to the GRU.

The group also allegedly orchestrated the 2015 cyberattack on TV5 Monde and attempted to manipulate voters during the 2017 French election by leaking thousands of campaign documents. A rise in attacks has been noted ahead of major events like the Olympics and future elections.

France’s national cybersecurity agency recorded a 15% increase in Russia-linked attacks in 2024, targeting ministries, defence firms, and cultural venues. French officials warn the hacks aim to destabilise society and erode public trust.

France plans closer cooperation with Poland and pledged to counter Russia’s cyber operations with all available means.

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Beijing launches blockchain plan to boost industry integration

Beijing has unveiled a two-year plan aimed at promoting blockchain development and adoption across various sectors. The initiative, announced on 29 April, is supported by local bodies like the Beijing Municipal Science and Technology Commission and the Cyberspace Administration Office.

The project will span from 2023 to 2027, with a focus on integrating blockchain into infrastructure and industries.

The plan recognises blockchain as essential for industrial digitalisation and digital infrastructure. Among its objectives is enhancing the value extraction from digital assets, potentially hinting at crypto mining opportunities.

The initiative also focuses on advancements in cryptography, confidential computing, and distributed systems. It includes developing blockchain infrastructure, such as national hubs and digital identity platforms.

Key industries identified for blockchain application include healthcare, education, AI models, financial services, and transportation.

By 2027, the project is set to introduce blockchain chips and a trusted identity system with a user base of over 100 million.

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Bunq bank adds crypto investing to its app

Dutch digital bank Bunq has launched a cryptocurrency trading feature, allowing users to invest in over 300 digital assets, including Bitcoin, Ethereum and Solana.

The service, called Bunq Crypto, is now live in six European countries, with further expansion planned.

CEO Ali Niknam said the decision was driven by customer demand and a more supportive regulatory environment. The feature is powered by Kraken, one of the largest crypto exchanges globally.

Bunq plans to expand the crypto service across the European Economic Area, as well as to the UK and the US. The move reflects a wider trend among financial firms to offer all-in-one platforms that integrate banking, saving and investing.

According to Bunq’s research, 65% of Europeans want a single app to manage traditional and digital finance.

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Bitcoin gains slightly as markets await Trump’s next move

Bitcoin ticked up slightly on Tuesday as markets reacted to hints of trade progress from President Trump’s cabinet ahead of his rally in Michigan. Bitcoin climbed 0.5% to around $95,400, while Ethereum and Solana posted stronger gains of 3% and 2%, respectively.

The president is set to speak in Macomb County, Michigan, celebrating his administration’s first 100 days. Analysts say the event could impact crypto markets if Trump reinforces a pro-Bitcoin stance or hints at institutional integration of digital assets.

Trade optimism also played a role. US Commerce Secretary Howard Lutnick said a new deal had been reached with one country impacted by Trump’s tariffs, although full details remain under wraps. Trump echoed this optimism, noting progress in talks with India.

Markets are also watching for inflation updates, with the Federal Reserve’s preferred measure due Wednesday. Economists warn that Trump’s tariffs could fuel inflation and dampen growth, factors likely to influence crypto alongside broader risk assets.

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Bank of Italy warns about crypto risks and US policy influence

The Bank of Italy has once again expressed concerns over the growing influence of crypto in traditional finance. In its latest Financial Stability Report, the central bank warned that the global integration of digital assets poses a significant risk to financial stability.

For years, central banks have raised alarms about the systemic threats crypto presents. These include volatility, regulatory gaps, and the potential for contagion across markets. However, recent political changes have intensified these worries.

The bank noted that the election of Donald Trump and his administration’s pro-crypto policies have led to significant price increases in digital assets. The bank cautioned that closer integration of crypto with traditional finance could create vulnerabilities in global markets.

As of March, the global crypto market was valued at $2.75 trillion. Bitcoin accounted for over 60% of this, with 30% coming from other unbacked crypto assets. Stablecoins, linked to traditional currencies, made up only 9%.

The Bank of Italy has also raised concerns about the growing ties between government, finance, and crypto. It specifically highlighted the use of Bitcoin in corporate treasuries and ETFs, warning of potential conflicts of interest and governance gaps.

The Bank warned about the influence of dollar-backed stablecoins like Tether’s USDT and Circle’s USDC. A widespread run on these could destabilise global markets by triggering a fire sale of US government bonds.

Despite the Bank of Italy’s cautious stance, some Italian banks are embracing crypto. Intesa Sanpaolo, Italy’s largest bank, purchased bitcoins and underwrote the country’s first blockchain bond.

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Telegram bonds go blockchain with $500M tokenised fund

Libre and the TON Foundation have launched a $500 million tokenised fund, the Telegram Bond Fund, to bring Telegram’s $2.4 billion in corporate debt onto the blockchain. Available on The Open Network (TON), the fund gives institutional and accredited investors direct access to Telegram’s bonds.

The fund also allows participation in future bond offerings and offers collateral options within the TON ecosystem. The launch is one of the largest institutional moves in the Real-World Asset (RWA) space, which is set to exceed $50 billion this year.

Libre, a regulated real-world asset platform, manages the fund with infrastructure that supports fiat and stablecoin subscriptions. Investors will use TON-native wallets to handle assets. The initiative bridges traditional finance with blockchain technology.

The move reflects growing interest in tokenised RWAs. Major financial players like BlackRock and Circle are tokenising assets such as US Treasuries and real estate. The value locked in RWA protocols has doubled in the past year, highlighting the demand for blockchain integration in traditional finance.

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SEC closes PayPal stablecoin probe with no action

The US Securities and Exchange Commission has dropped its investigation into PayPal’s dollar-backed stablecoin, PYUSD, without taking enforcement action.

PayPal confirmed in a 29 April filing that the SEC notified the firm in February that the inquiry had been closed. The regulator first issued a subpoena in November 2023, requesting documents related to the stablecoin.

PYUSD is said to be fully backed and redeemable in US dollars. Despite that, it has struggled to gain market share, with a market cap of just $880 million, far below competitors like Tether and Circle.

The stablecoin’s circulating supply has increased by 75% in 2025, helped by new incentives. US users can now earn 3.7% annually by holding PYUSD, and a new partnership with Coinbase aims to boost adoption further.

PayPal also posted strong first-quarter results, beating expectations with $1.33 earnings per share and $7.8 billion in revenue. It highlighted major share buybacks and plans for stablecoin innovation.

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