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first_img Ukrainian police dismantle cryptocurrency scam, with monthly thefts reaching 1 million USD

The Ukrainian police and the Security Service of Ukraine (SBU) recently dismantled a scam network that used a fake investment platform to steal cryptocurrency. This network disguised itself as an investment platform website, luring users to connect their main cryptocurrency wallets and approve a small test transaction when withdrawing funds. Subsequently, it used a "wallet stealer" hidden within the website to automatically transfer user funds to wallets controlled by the operators, kicking victims off the platform. Investigators have currently confirmed 62 victims, with over 46 Ukrainian citizens involved, and the network could steal up to $1 million per month.The police stated that the false profits displayed on the platform are part of the scam, with operators manually creating transactions and adjusting user account balances to create the illusion of investment growth. In addition to cryptocurrency, the platform also collected victims' passport information, phone numbers, email addresses, login credentials, and photos during the registration and identity verification process. The main organizer of the network is a 25-year-old IT expert who recruited over 46 Ukrainian citizens and operated multiple offices in Kyiv and surrounding areas, with members responsible for building and maintaining fake websites, contacting potential victims, and providing security.Victims come from multiple countries, including Germany, Poland, Lithuania, Latvia, Spain, France, the United Kingdom, Canada, and Israel. The police traced the gang's server equipment located in the Netherlands and obtained a database stored there, which included a list of victims, cryptocurrency wallet addresses, suspected stolen amounts, internal communications, and platform operation information. The Ukrainian police and SBU subsequently executed 34 searches in Kyiv and surrounding areas, seizing over 100 computers, more than 100 mobile phones, 79 SIM cards, documents, cash, and 15 vehicles.

Harmony plans to shut down the mainnet and migrate ONE to Ethereum, shifting towards AI video remixing business

Harmony has released two proposals to comprehensively shut down the mainnet launched in 2019, migrate the native token ONE to Ethereum, and shift towards an AI video "mashup economy" business. The team stated that the threats posed by national-level attackers and AI entities are the reasons for proposing the network shutdown plan.The migration plan proposes to take a snapshot of user wallets, staking delegations, validator rewards, smart contracts, and tokens within centralized exchanges at the last block of the network, airdropping new ONE to the same wallet addresses on Ethereum, with holders not needing to actively claim; delegated stakes and unclaimed rewards will be airdropped to their respective governance vaults. The total supply of ONE and the issuance rate will remain unchanged, with newly issued tokens intended for the new business and feedback from governors being considered.Multi-signature wallets, liquidity pools, and on-chain applications cannot be migrated. The team urges users to exit all smart contracts by September 10, 2026, and plans to publicly disclose token contracts, snapshot calculations, and airdrop scripts for auditing. Validators can stop running nodes starting from September 10 at 22:00 Beijing time. The team plans to compensate for the difference in issuance rewards between node shutdown and the final block of the network, establishing a one-time compensation pool of $1.372 million, to be paid in four quarters to validators and their delegators who timely shut down, sign agreements, retain stakes, and serve as governors of the new project.The new business will open up prompts and materials for users to create secondary content, with AI entities expanding video stories, and will recruit operators responsible for video generation, distribution, and content review. Harmony plans to subsidize GPU hardware in the first year and promote demand for video generation, with operators required to stake tokens to earn rewards based on service online time. The team plans to help operators generate up to $1 million in total revenue in the first year, provided they meet staking and online rate requirements; promoters can initially earn a 30% ongoing commission from each $10 monthly subscription they recommend. Both proposals are non-binding and the plans may still be adjusted.

first_img Kalshi's U.S. traffic surged by 1520% in a year, with monthly trading volume reaching 40 billion USD

According to Cointelegraph, the U.S. website traffic for the prediction market platform Kalshi has increased by over 1500% in the past year. Data from Similarweb shows that in July, traffic from the U.S. reached 15.4 million visits, a growth of about 1520% compared to less than 1 million visits in August 2025, with U.S. traffic accounting for nearly 80% of its total traffic. Meanwhile, Kalshi's nominal monthly trading volume in August reached approximately $40 billion, a growth of about 4500% compared to $874 million a year ago.The nominal monthly trading volume for the entire prediction market industry increased from about $2 billion to $50.7 billion during the same period, with Kalshi accounting for nearly 79%. According to Barron's, sports contracts accounted for 83% of Kalshi's trading volume in July. Kalshi is currently facing increasing legal challenges, with New Jersey having submitted the dispute to the U.S. Supreme Court, and Michigan authorities continuing to seek to block its operations.In terms of restricted jurisdictions, Canada brought about 450,000 visits to the Kalshi website in July, a significant increase from about 50,000 in August 2025; traffic from the UK also rose from 31,000 to 296,000. Although both countries are regions where Kalshi's membership agreement prohibits direct access or trading, Kalshi partnered with Canadian financial services company Wealthsimple in June to provide access to nearly 4,000 eligible contracts through a standalone application.

first_img Qianwen Office has surpassed 30 million users after one month of launch

Alibaba's Qianwen Office product has been online for a month, with the number of users exceeding 30 million, more than half of whom are enterprise users. In the past 30 days, a total of 120 version updates have been completed, averaging 4 iterations per day, with thousands of features updated cumulatively. The international version has also been launched.Qianwen Office's open-source enterprise context infrastructure MyContext has received over 3,000 stars on GitHub within a few weeks of being open-sourced. Combined with deep integration with IM software like DingTalk, it can transform information scattered across business processes such as messages, documents, approvals, emails, and knowledge bases into organizational context that is understandable and callable by agents. At the same time, the Qianwen large model team has launched a dedicated office version Qwen3.8-Flash, specifically optimized for multi-step planning, tool selection, and context compression, achieving approximately a 100% increase in single-task generation speed in real office scenarios, with average token consumption reduced by 75%.Companies such as Changan Automobile, Huifu Tianxia, Chuanhua Group, Zhongyi Co., and Laoxiangji have already integrated. At Changan Automobile, Qianwen Office has streamlined the entire supply chain from research and development to sales and service, reducing the manual wiring harness selection calculation by senior engineers from two days to 5 minutes, and the verification of vehicle documents from over ten minutes to 1-2 minutes.
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