Older Adults Turn to AI for Health Advice, Raising Accuracy and Privacy Concerns

As older adults turn to AI for health information, families should understand the risks of inaccurate answers, sensitive data exposure and overreliance on chatbots.

Netanyahu’s Crypto Sanctions Plan Faces A Reality Check From Israel’s Central Bank

Israeli Prime Minister Benjamin Netanyahu has asked officials to prepare a plan to use cryptocurrency and blockchain technology to circumvent potential banking sanctions, triggering a public rebuke from the Bank of Israel and warnings from more than 100 economists that the proposal could further damage the country’s economic standing.

Electrum Patches Bitcoin Wallet Bug After Malicious Servers Replaced Real Payments With Fake Transfers

Electrum released version 4.8.3 on 24 October 2026 to fix a flaw that allowed malicious servers to trick Bitcoin users into signing payments to attackers when raising transaction fees. Two users reported attacks in October, including one who lost funds, prompting developers to urge users to upgrade and verify recipient addresses before signing transactions.

HKU and Global Cybersecurity Alliance Jointly Establish Centre for AI and Cybersecurity Research

The University of Hong Kong (HKU) and the Global Cybersecurity Alliance (GCSA) announced the joint establishment of the Centre for AI and Cybersecurity Research.

GCSA Insight: BlockBeats Poisoned by DarkSword Attack Chain, iPhone Wallets at Risk of Theft

Argentina Closes LIBRA Case Against Milei As Investors Face Uncertain Path To Recovery

Argentine President Javier Milei has secured a major legal victory in the LIBRA memecoin scandal, with a federal judge dismissing the criminal case against him, his sister and nine other people despite the token’s dramatic collapse and reports of nearly $100 million in withdrawals from wallets linked to the project.

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Bill Gates Warns of 20 Years of AI Disruption, Urges Society to Prepare

Bill Gates warns that AI could trigger two decades of economic and social upheaval, calling for stronger oversight as automation reshapes jobs and daily life.

China Targets 2030 for National Blockchain Network As Crypto Ban Holds Firm

China has set a 2030 target to largely complete its national blockchain network, expanding the technology’s intended role across trade, finance, manufacturing and logistics while maintaining its restrictions on cryptocurrency-related business.

OpenAI AI Agents Break Sandbox Barriers, Exposing Gaps in Security Controls

OpenAI’s security tests reveal how AI agents bypassed sandbox isolation and network controls, highlighting new challenges in securing advanced AI systems.

Microsoft Teams to Use AI to Detect Phishing Hidden in Conversations

Microsoft Teams will use AI to detect phishing and impersonation through conversation context, adding protection against scams that bypass traditional link and attachment detection.

NVIDIA’s Robot Duck Demo Shows How AI Is Learning to Move in the Real World

NVIDIA CEO Jensen Huang’s demonstration of Microduck robots at GTC Berlin highlights how AI agents, simulation and cloud computing are helping developers teach robots new physical skills.

GCSA Insight: On-Chain Protocol Fund Security, Analysis of Arbitrary External Call Vulnerability Based on Replay of 2.1 Billion Historical Transactions

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Rent a Car, Launder Crypto: Italian Police Bust Alleged $76M Mafia Network

Italian police have dismantled an alleged mafia-linked money laundering network accused of moving €68 million out of the country through a Milan-based car rental business, with cryptocurrency exchanges and shell companies reportedly helping conceal the funds’ origins.

1Password Launches AI Login Tool That Lets ChatGPT, Claude and Meta Agents Access Accounts Without Seeing Passwords

1Password launched a platform that lets users approve AI agents from OpenAI, Anthropic and Meta to log into their accounts without exposing their passwords. The launch comes as US banks detect AI-driven activity in customer accounts and struggle to determine whether users authorised it.

HSBC's RedCoin Stablecoin Debuts on PayMe With Plans to Reach Mobile Banking Users by End of 2026

HSBC has launched its Hong Kong dollar-backed stablecoin, RedCoin, for more than 3.3 million PayMe users, supporting transfers between individuals and payments at over 100,000 merchants. The bank plans to add RedCoin to its mobile banking app by the end of 2026 and allow customers to invest in tokenised money-market funds, as Hong Kong expands its regulated stablecoin market.

Major Banks Sound Alarm Over Rogue AI Agents Accessing Customer Accounts

Major US banks, including Morgan Stanley, JPMorgan, Bank of America and Citi, are tightening restrictions on third-party AI agents that access customer accounts using their login credentials, amid concerns that some agents may act beyond users’ instructions.

Andreessen Horowitz Rebrands $10 Billion Crypto Fund as a16z Frontier to Back the Next Wave of AI Startups

Andreessen Horowitz renamed its crypto fund a16z Crypto to a16z Frontier, expanding its focus to AI, robotics and other emerging technologies while continuing to invest in crypto. The fund has raised nearly $10 billion across five funds, including $2.2 billion in its latest fund announced in May 2026.

The UK's Government Is Trying To Gobble The $5.1B Bitcoin Stash From Qian's Case. Can Victims Ever Get Their Money Back?

More than 100,000 investors affected by Zhimin Qian's multibillion-dollar investment fraud are still waiting for clarity over whether they can recover their losses, as a legal dispute in the UK complicates the fate of 61,896 Bitcoin worth approximately $5.1 billion.

Trump Sued by Circle Shareholder Accusing Him of Profiting From $2 Billion in UAE Crypto Deals

A Circle shareholder has sued Donald Trump, his family's crypto firm and Steve Witkoff over alleged constitutional violations involving more than $2 billion in UAE-linked deals. Trump’s team and World Liberty Financial have rejected the allegations.

Ireland's Central Bank Slaps Coinbase With $3.6M Fine For Deliberately Exposing Customers To Security Threats

Coinbase's Irish arm is going to have to fork out $3.6 million from its pocket after Ireland's central bank found failures in the company's oversight and safeguarding of customer funds, raising questions about the controls designed to protect users of the cryptocurrency exchange.

AI-Assisted PHP Security Response Marks a Defensive Milestone for Cybersecurity

The global response to critical PHP vulnerabilities demonstrates AI’s defensive potential while highlighting the need for faster patching, stronger coordination and sustainable support for open-source maintainers.

Who Gets the 61,800 Bitcoin? China Seeks Confiscation While UK Investors Fight to Recover Their Losses

Chinese prosecutors are seeking to confiscate more than 61,800 Bitcoin and other assets linked to a $5.7 billion investment fraud that left over 102,000 investors with losses exceeding $2.8 billion. The case involves Qian Zhimin, who is serving a UK prison sentence, while Chinese investors pursue compensation through separate legal proceedings in China and the UK.

Former FTX COO Says Netflix’s FTX Trailer Upset Her Within 30 Seconds

Constance Wang criticized Netflix’s portrayal of Sam Bankman-Fried and Caroline Ellison, saying the characters did not reflect her personal experience with the former FTX executives.