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Artificial intelligence and cryptocurrency are moving towards practical financial applications, but regulatory uncertainty, technological limitations and institutional infrastructure remain significant obstacles, industry executives and investment specialists told the CryptoAI Summit 2026 in New York. The conference, organised by blockchain news platform Bitpush, brought together representatives from banking, investment management, technology, academia and digital asset businesses to examine how artificial intelligence could reshape payments, trading and financial services. […]

Microsoft, Alphabet and McDonald’s are among 22 publicly traded companies objecting to plans to offer blockchain-based versions of their shares on a proposed US trading platform, complicating a venture backed by cryptocurrency exchange OKX and New York Stock Exchange owner Intercontinental Exchange. The opposition widened on Friday when six more companies, including Wells Fargo, Arm Holdings and Intuit, joined the list of issuers resisting the proposed OKXICE […]

CoinDCX has confirmed a cryptocurrency loss of nearly $16 million after an internal transfer system failed, reversing its initial dismissal of suspicious withdrawals from wallets previously compromised in a security breach. The Mumbai-based exchange said on Sunday that it had absorbed the loss of 15.99 million USDT, a dollar-linked cryptocurrency issued by Tether, and that customer balances and active trading systems remained unaffected. Its disclosure followed questions […]

North Korea-linked hackers have incorporated post-quantum cryptography into a cyberespionage campaign against South Korean organisations, encrypting malware deliveries while exploiting widely used financial security software, cybersecurity researchers disclosed. Kaspersky identified the campaign, named Operation FlashHole, at its Security Analyst Summit in Bali on Wednesday. Its investigation established that at least three organisations in software development, construction and wired communications equipment manufacturing had been affected. The earliest evidence […]

US cybersecurity authorities have warned that SafePay ransomware operators have compromised at least 600 organisations worldwide, including critical infrastructure providers, and urged businesses to strengthen network defences against further attacks. The Cybersecurity and Infrastructure Security Agency (CISA) issued the joint advisory on Tuesday alongside the Federal Bureau of Investigation, US Secret Service and law enforcement partners in Britain and Germany. It describes SafePay as one of the […]

Cryptocurrency trading platform Bitget has announced plans to acquire a licensed digital asset exchange in Thailand, seeking a regulated operating base in the country through a transaction that remains subject to official approval. The proposed acquisition involves Bangkok-based GMO-Z. com Cryptonomics (Thailand) Co., Ltd., which operates a digital asset exchange and brokerage. Bitget said on Tuesday that the purchase would be undertaken through its interest in BTGT […]

Strategy, the bitcoin treasury company chaired by Michael Saylor, has acquired another 267 bitcoin for approximately $22.1 million, taking its holdings to 848,517 coins as it continues buying the cryptocurrency despite pressure on its shares. The latest acquisition, disclosed on Monday, 19 October, represents an average expenditure of roughly $82,800 per bitcoin. Strategy’s cumulative holdings were acquired for approximately $64.02 billion, including transaction costs, at an average […]

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Bitcoin and US stock futures climbed on Monday after China’s economy expanded faster than expected in the third quarter, while falling oil prices helped improve investor sentiment across global financial markets.

China’s gross domestic product grew 4.5% year on year during July to September, exceeding economists’ forecast of 4.4% and accelerating from 4.3% in the preceding quarter, according to the National Bureau of Statistics.

Bitcoin briefly climbed towards $82,500 as cryptocurrency traders responded to the stronger economic figures and improving conditions in traditional financial markets. Nasdaq futures also advanced, reflecting renewed demand for technology shares following a difficult period for companies associated with artificial intelligence.

The market recovery was uneven, however. South Korea’s Kospi faced selling pressure after an initial improvement, highlighting continuing concerns about technology valuations and the substantial financing requirements of artificial intelligence development.

US Nasdaq futures gained approximately 1% during Asian trading, while contracts tracking the broader S&P 500 advanced around 0.7%. Lower energy prices provided additional support as investors assessed their implications for inflation, corporate earnings and borrowing costs.

China’s economic figures offered a measure of reassurance about activity in the world’s second-largest economy. Quarterly output increased 1.2% from the preceding three months, exceeding expectations for a 1.1% expansion and improving from 0.9% growth during April to June.

The stronger performance was supported by exports and industrial production, although weaknesses in household consumption and property investment continued to complicate the economic outlook.

Official figures showed industrial production increasing 5.5% year on year in September, compared with 5.2% in August. Retail sales grew 1.1%, indicating modest improvement in consumer spending despite persistent pressure on household confidence.

China’s government has established an annual economic growth target of approximately 4.5% to 5%, making the third-quarter performance significant for policymakers considering whether further stimulus measures are necessary.

Growth during the first nine months reached 4.6%, according to official estimates, keeping the economy within reach of the government’s full-year objective.

Financial markets nevertheless remained sensitive to concerns that China’s expansion depends heavily on exports and industrial investment rather than sustained improvements in domestic demand.

The property sector remained a particular concern, with investment continuing to contract despite measures intended to support homebuyers and stabilise developers.

Oil markets supplied another important influence on trading. Brent crude futures declined approximately 1.7% to $107.95 a barrel, while US crude futures slipped 0.8% to $100.62.

The decline followed developments surrounding Washington’s sanctions policy towards Russia. President Donald Trump indicated that restrictions could be eased, potentially allowing additional Russian energy supplies into international markets, although the administration had not finalised its position.

US Secretary of State Marco Rubio indicated that the administration could take up to 60 days to assess the economic consequences of changing sanctions arrangements.

Lower crude prices helped ease immediate concerns about inflation, particularly because energy costs influence transport, manufacturing and household expenditure across major economies.

US government bonds strengthened as yields declined. The benchmark 10-year Treasury yield fell approximately four basis points to 5.0525%, providing some relief to financial markets concerned about elevated borrowing costs.

Expectations surrounding Federal Reserve policy remained important for cryptocurrency investors. Lower inflation could eventually create additional room for monetary easing, although policymakers face competing pressures from energy markets and economic activity.

The Federal Reserve’s benchmark interest rate currently stands between 4.75% and 5%, with financial markets expecting policymakers to leave borrowing costs unchanged at their next meeting.

Across Asian equities, the initial advance reflected bargain hunting following substantial losses in technology stocks. Japan’s Nikkei and South Korea’s Kospi both experienced volatile trading as investors reassessed exposure to semiconductor manufacturers.

Concerns about artificial intelligence spending remained prominent. Goldman Sachs estimates that five major technology companies could increase their combined capital expenditure to approximately $1.2 trillion next year, raising questions about investment returns.

China’s currency strengthened against the dollar, with the yuan reaching approximately 6.6828, its strongest level since July 2022.

Gold traded around $4,181 an ounce, supported by declining bond yields, while the dollar remained under pressure against several currencies.

Elsewhere, European equity futures weakened amid political uncertainty in France, demonstrating the differing regional influences on international investment flows.

Chinese blue-chip shares edged lower after initially benefiting from the economic figures, with investors continuing to assess whether stronger industrial activity would translate into a sustained improvement in domestic consumption.

Ethereum climbed nearly 5% as substantial purchases by large cryptocurrency holders and a recovery in Bitcoin helped lift digital asset prices following a sharp market sell-off. Ether, the native cryptocurrency of the Ethereum blockchain, traded around $2,480 on October 16, registering a gain of approximately 4.6% over 24 hours, according to CoinGecko data. Trading volume reached about $14.48 billion, while its market capitalisation approached $302 billion. The […]

Anthropic says its Claude artificial intelligence model has reconstructed the origins of five cryptographic parameters supplied by the US National Security Agency, resolving a question that has troubled security researchers for more than 25 years. The company disclosed on Friday that an internal research version of Claude identified the parameters as outputs from a conventional C programming language pseudorandom number generator, initialised using Unix timestamps. Anthropic said […]

Circle is preparing to enter approximately 40 emerging and developing markets as demand for dollar-backed digital currencies accelerates, chief executive and chairman Jeremy Allaire said. The expansion will target economies across Southeast Asia, Latin America, Africa and the Middle East, where individuals and businesses are increasingly using stablecoins for payments and access to digital financial services. Allaire outlined the plans during the International Monetary Fund and World […]

Microsoft and cybersecurity partners have disrupted a global phishing network linked to more than one billion fraudulent messages, targeting infrastructure supplied through the Chinese-language YAM Store marketplace. The operation, announced on Wednesday, involved the seizure and redirection of internet domains supporting YAM Store and two associated phishing services, CoGUI and Iron Man. Microsoft and Health-ISAC obtained an order from the United States District Court for the Southern […]

Australia has unveiled draft legislation requiring cryptocurrency platforms to report transactions involving Australian residents to tax authorities from July 2027, alongside measures enabling international exchanges of financial information. The Treasury released the proposed legislation on October 15, opening public consultation until October 28. The measures would introduce the Organisation for Economic Co-operation and Development’s Crypto-Asset Reporting Framework into Australian law and establish domestic reporting requirements for digital […]

Binance said on Thursday that its bStocks tokenised securities had exceeded $1 billion in assets under management, four months after their launch, marking a significant expansion of blockchain-based trading in US equities. The cryptocurrency exchange said the milestone was reached on October 15, citing blockchain data compiled by Dune Research. Binance described bStocks as the fastest tokenised equity product to achieve that threshold, although the comparative ranking […]

Standard Chartered has introduced Bitcoin and Ether trading through existing bank accounts for eligible wealthy clients in the United Arab Emirates, extending its digital asset services beyond institutional investors. The bank announced on Wednesday that it had obtained approval from Dubai’s Virtual Assets Regulatory Authority for the service, which will initially be restricted to clients classified as Professional Investors. It described the offering as its first cryptocurrency […]

Ledger is investigating suspected cryptocurrency thefts involving wallets sold through Southeast Asian reseller CryptoBilis, as blockchain investigators raise their estimated losses beyond $86 million. The hardware wallet manufacturer has asked CryptoBilis to suspend sales and shipments while it examines complaints from customers whose digital assets disappeared. Ledger has not confirmed the total stolen, established how many people were affected or identified the cause of the reported losses. […]

Two companies affiliated with cryptocurrency market maker DWF Labs have sued custodian BitGo in London, seeking $141 million over allegations that it sold discounted tokens before contractual trading restrictions expired. DWF Maas and Falcon Digital filed the claim in the High Court, accusing BitGo of breaching agreements covering Falcon Finance’s FF token and ESPORTS tokens. They contend that premature transfers to cryptocurrency exchanges depressed prices and reduced […]

India has demonstrated a 5.56-kilometre quantum key distribution link through open air, establishing a new domestic benchmark for secure optical communications and advancing preparations for satellite-based quantum networks.

The successful field trial, conducted by QNu Labs, the Bhaskaracharya National Institute for Space Applications and Geo-informatics (BISAG-N) and IIT Gandhinagar, established a quantum communication channel between two facilities in Gandhinagar, Gujarat.

The Ministry of Electronics and Information Technology announced the achievement on October 3, confirming that the experiment took place overnight on September 27–28. The system generated secure cryptographic keys at 230–260 bits per second while maintaining a quantum bit error rate below five per cent.

The participating institutions also demonstrated successful encryption and decryption of test messages using the generated keys, establishing that the experimental quantum channel could operate alongside conventional communications infrastructure.

The achievement represents India’s first publicly announced free-space quantum key distribution demonstration at this distance. Unlike fibre-based systems, the technology transmits quantum signals through the atmosphere, allowing secure key exchange without a continuous physical cable between communicating locations.

QNu Labs deployed its Armos quantum key distribution equipment alongside a pointing, acquisition and tracking system designed to maintain optical alignment between transmitting and receiving terminals.

The experiment used a 1,550-nanometre optical channel and a differential phase shift decoy protocol. Precise alignment was essential because atmospheric disturbances and small movements can disrupt the transmission of weak quantum signals across extended distances.

The reported error rate provided an important indication of transmission quality, while the secure key generation rate demonstrated the system’s ability to produce cryptographic material for practical encryption applications.

The generated keys were integrated into BISAG-N’s Vedic Kavach platform, which incorporates post-quantum cryptography and quantum random number generation. This arrangement combined hardware-based quantum key distribution with software-based cryptographic protection.

Researchers demonstrated the transmission of 256-bit encryption keys through an interface conforming to the ETSI GS QKD 014 specification, enabling a test message to be encrypted, transmitted and decrypted successfully.

The hybrid architecture is intended to maintain cryptographic protection when the quantum channel becomes temporarily unavailable. Post-quantum cryptography uses mathematical algorithms designed to resist attacks from sufficiently powerful quantum computers, while quantum key distribution relies on the properties of quantum states to reveal potential interception.

The two approaches address different security requirements and can operate together, although neither eliminates every vulnerability associated with communication networks, including compromised devices or implementation weaknesses.

Sunil Gupta, co-founder and chief executive of QNu Labs, said quantum security would become meaningful at scale only when technologies moved beyond controlled laboratories and operated across actual communications infrastructure.

He said the field trial demonstrated that quantum key distribution, supported by precise optical tracking, could function across a multi-kilometre atmospheric link while integrating with a post-quantum security layer.

Vinay Thakur, director-general of BISAG-N, highlighted the integration of Vedic Kavach with quantum key distribution as evidence that complementary security technologies could address evolving protection requirements.

The demonstration also has implications for India’s proposed satellite quantum communication capabilities. Satellite-to-ground systems require quantum signals to pass through atmospheric conditions, making terrestrial free-space experiments useful for evaluating optical transmission and tracking technologies.

However, the Gandhinagar experiment did not establish a satellite connection or demonstrate operational performance across orbital distances. Such applications require additional testing involving moving platforms, longer optical paths and changing atmospheric conditions.

The achievement contributes to technical work associated with India’s National Quantum Mission, which includes developing secure quantum communications and supporting technologies for terrestrial and space applications.

Manish Tripathi, who oversees the Interdisciplinary School of Technology and Future at IIT Gandhinagar, described the experiment as a valuable field environment bringing together academic research, domestic technology development and practical testing.

The participating organisations have not announced a timetable for commercial deployment or a subsequent satellite demonstration based on the trial.

The reported performance figures describe the conditions achieved during the September experiment rather than guaranteed operating rates under different weather conditions or across other locations.

BISAG-N contributed its Vedic Kavach encryption environment, IIT Gandhinagar provided the academic testing setting, and QNu Labs supplied the quantum distribution equipment and optical tracking technology used in the demonstration.

Hackers have compromised hundreds of GitHub repositories by inserting malicious automation workflows designed to steal SSH keys, cloud credentials and access tokens, with security researchers confirming the theft of 26 secrets from 13 repositories. Cybersecurity company GitGuardian identified 772 affected public repositories belonging to 373 users and organisations during an attack campaign spanning August 31 to September 30. The malicious workflows targeted 2,577 secrets, although the overwhelming […]

Coinbase has completed the integration of crypto derivatives platform Deribit, creating Coinbase Global Exchange and preparing to introduce options trading, spot margin and unified portfolios over the coming weeks. The company said on Wednesday that Coinbase Financial Markets, its US-regulated futures commission merchant, will soon connect eligible US customers with global crypto derivatives liquidity through regulated infrastructure. The move brings together operations that had been split between […]

The Solana Foundation has introduced an open-source delivery-versus-payment program designed to let financial institutions settle tokenised assets and payments together in a single atomic transaction on the Solana blockchain. Solana DvP, announced on October 6, provides a standard escrow framework and application programming interface intended to replace bespoke smart contracts that institutions have needed for onchain settlements. The program is released under the MIT licence and has […]

BlockTower Capital founder Ari Paul has accused Coinbase of failing to return about $25 million belonging to his firm, while alleging that similar security breaches affected at least a dozen institutions and involved more than $1 billion. Paul, BlockTower’s founder and chief investment officer, made the claims in a social-media post on September 28, saying the loss occurred “a couple years ago”. He alleged that what initially […]

A September security analysis of breaches affecting Rockstar Games has highlighted how compromised identities, third-party integrations and development assets can defeat enterprise controls without attackers exploiting a conventional network perimeter. The analysis by security consultancy Lares reconstructs incidents spanning the 2022 Grand Theft Auto VI leak, an April 2026 third-party breach and the unauthorised release of GTA VI material in August. Its detailed attack-chain findings, however, go […]

A US federal judge has dismissed with prejudice a proposed class action over the LIBRA and M3M3 token launches, rejecting claims against Kelsier Ventures, its principals, Meteora and former Meteora chief executive Benjamin Chow. US District Judge Jennifer L. Rochon of the Southern District of New York granted the defendants’ dismissal motions and denied plaintiffs Omar Hurlock and Anuj Mehta permission to file a second amended complaint. […]

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