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FlashRescue co-founder @DarcyAri posted on the X platform that the Hyperliquid-related Google paid advertising phishing incident has resulted in approximately $550,000 in financial losses.The addresses related to the attackers have been disclosed, and users need to be vigilant about the phishing risks associated with Google paid advertisements and pay attention to protecting their asset security.

After the overseas CEX Apps like Bybit and OKX were removed from the local Google Play in South Korea, the country is further tightening the process of transferring crypto assets to overseas platforms. According to the latest amendment to the Enforcement Decree of the Specific Financial Information Act, South Korean trading platforms will need to determine whether to allow transfers based on the risk level of the overseas platforms; when transferring to certain overseas trading platforms or personal wallets, users may be required to prove that the account belongs to them and explain the purpose of the transaction and the source of funds. If the information is insufficient, the transfer may be delayed or refused.Transactions reaching 10 million Korean won or more will also be included in the suspicious transaction monitoring system established by the exchanges, and the relevant regulations will be implemented six months after their announcement.

According to the official announcement, Bitget CFD has launched the Pro mode based on the existing ECN and STP models, providing independent quote depth for high-frequency and large-volume traders. This feature is now available on the web, and the app version is expected to be opened on August 21.The trading varieties in Pro mode uniformly use the .pro suffix, and the fee structure and rebate rules are consistent with the ECN model, with a fixed handling fee charged per lot based on the variety, and overnight fees charged normally. This mode is only open to qualified professional clients, who can contact their account manager or official customer service to apply for activation.Previously, Bitget CFD launched liquidity solutions for institutional traders, supporting multi-level depth aggregation and 100% STP execution. The launch of the Pro mode further enriches Bitget CFD's support for professional trading scenarios.

According to Caixin's disclosure, Tencent, Zhenge Fund, Sequoia China, and other major shareholders of Manus previously repurchased Manus shares from Meta for $2 billion. This $2 billion transaction price is close to the acquisition price announced by the American social media tech giant Meta in December 2025. Benchmark was the largest shareholder before the acquisition but will not participate in this repurchase of Manus. Benchmark's previous shares will be acquired by Tencent, which will become Manus's largest shareholder. Currently, Manus is operating normally.Yesterday, Manus announced that it will soon resume independent operations. To complete this transition and meet regulatory requirements in some jurisdictions, affected users must complete data backups by 7:59 AM Singapore time on August 23 and begin data recovery from 8:00 AM on August 25 to ensure normal usage thereafter. Manus also stated that it is preparing a series of new features to further expand the capabilities of general AI entities and expressed optimism about the development prospects after the company resumes independent operations.

According to The Block, due to the wallet migration triggered by the Coldcard vulnerability, the number of new Bitcoin addresses surged from about 260,000 to over 330,000 last week, reversing the downward trend that persisted for most of 2026.Since July 30, Coinkite hardware wallet users have lost at least 1,816 BTC (approximately $116 million) in four waves of attacks. The vulnerability originated from a firmware defect in 2021—using a less secure software random number generator when generating mnemonic phrases instead of the device's built-in hardware entropy source, allowing attackers to brute-force wallets generated offline. Coinkite has advised users who generated wallets between March 2021 and the release of the security patch to migrate to new wallets.This incident highlights the risks associated with self-custody, as users are reassessing the pros and cons of self-custody versus custodial solutions like centralized exchanges or ETFs.

Manus announced that the company will soon resume independent operations. To complete this transition and meet regulatory requirements in certain jurisdictions, affected users must back up their data by 7:59 AM Singapore time on August 23, and data recovery will begin at 8:00 AM on August 25 to ensure normal usage thereafter.Manus stated that affected users will be notified via email and in-app notifications; users who registered with an Apple ID or Facebook account should pay attention to in-app notifications. Affected users can perform multiple backups before August 23 and can continue to create data after the first backup, followed by re-executing the backup. Starting at 8:00 AM on August 25, the data recovery portal will officially open, and users can continue using their previous data after completing the recovery. During the transition period, affected users will incur no charges, and Manus will also provide rewards.For users not affected by this adjustment, no action is required, and they can continue to use Manus normally; the system will also confirm via in-app notifications that their accounts are unaffected. Manus understands that this adjustment may cause inconvenience to affected users and has provided detailed operational guidelines in the help center, while the customer service team will offer 24/7 support.Manus stated that it is preparing a series of new features aimed at further expanding the capabilities of general AI entities and expressed optimism about the company's development prospects after resuming independent operations.

Web3 security company CertiK released the report "Intel3D: PSAV and Brazil's New Security Standards." The article points out that as the deadline for authorization applications set by the Central Bank of Brazil (October 30 of this year) approaches, local virtual asset service providers (PSAV) are facing a round of concentrated compliance adjustments, and compliance and security certifications issued by independent third parties are transitioning from industry best practices to important requirements for market access.According to the report, CertiK is currently conducting independent external audits based on the Central Bank of Brazil's Normative Instruction No. 701. As one of the markets with the highest adoption of crypto assets globally, the impact of this regulatory transformation in Brazil may far exceed the local market. The report shows that Brazil currently ranks fifth in the world for actual crypto asset adoption rates. From June 2024 to June 2025, the on-chain asset value received by Brazil reached $318.8 billion, accounting for nearly one-third of on-chain activity in South America during the same period. Stablecoins have become an important infrastructure in the local digital asset market, accounting for about 80% of the trading volume in crypto asset transactions reported to the Federal Revenue of Brazil.

Sui posted on platform X, stating that Tessera provides a closed invoice settlement network for enterprises, and participating enterprises can join after passing KYC verification. The blockchain will display the payer, payee, and payment time, with the settlement amount shown as ▦▦▦.

Sui posted on platform X, stating that institutions will not choose to settle on infrastructure where competitors can see pricing and trading volume. The public amounts on most blockchains have been a barrier to actual commercial settlements.Mysten launched a new prototype that addresses the issue of amount privacy. This prototype is built on Seal MPC and confidential transfers.

GnosisDAO is initiating a governance proposal GIP-152 on whether to split the Gnosis App into an independent company led by the original team. The proposal is now live on Snapshot, and voting will close on August 12 at 14:19 (UTC), with a required quorum of 75,000 votes to take effect. Community members can vote on whether to support the separation of the Gnosis App from the GnosisDAO ecosystem through Snapshot.The proposal outlines that GnosisDAO will invest $1.5 million in cash and inject a product and IP valued at $1 million, obtaining at least 25% equity through SAFE at a post-money valuation of $10 million, while completely separating the Gnosis App from Gnosis Ltd's annual budget of $3.1 million. The new company will focus on self-custody payments and card services, using the Circles protocol as its core, with 18 months of funding primarily allocated for the team, compliance operations, and customer acquisition, and will continue to drive on-chain and payment network usage through Gnosis Pay and Gnosis Chain. Current Snapshot voting results show that approximately 66% are in favor.

Iranian President Ebrahim Raisi stated that the United States and Israel are using artificial intelligence data to attack Iran.

According to CCTV News, recently, the National Computer Virus Emergency Response Center and the National Engineering Laboratory for Computer Virus Prevention and Control, relying on the National Computer Virus Collaborative Analysis Platform (https://virus.cverc.org.cn), discovered multiple incidents of users being attacked by the "Sorry" ransomware virus within our country. After the user's important files were encrypted, the file names were changed to the original file name + .sorry suffix string. The attackers also left a ransom note on the user's host, demanding that the user download an encrypted communication tool to contact them.

Intel (INTC.O) has invested unprecedented funds in the field of artificial intelligence computing.

Cryptocurrency exchange Bybit has filed a civil lawsuit in the United States District Court for the District of Columbia, suing North Korea, the North Korean Reconnaissance General Bureau, and the hacker group Lazarus Group, regarding a theft incident of approximately $1.5 billion in February 2025. Bybit stated that the judge has approved a preliminary injunction prohibiting the transfer or disposal of identified stolen assets during the case proceedings, and believes that Bybit has a high likelihood of success on the merits.The lawsuit also lists unknown individuals and entities holding or transferring the relevant funds as John Doe defendants. Bybit disclosed that approximately $48.4 million has been recovered, and about $30.5 million has been frozen across more than 28 exchanges and custodians, together accounting for approximately 5% of the stolen amount. The attackers transferred about 500,000 ETH from Bybit's cold wallet in February 2025, with most of the funds subsequently exchanged for Bitcoin via Thorchain and transferred through mixing services. Bybit stated that the case is progressing in parallel with a criminal investigation.

According to exclusive reports from CTech (Calcalist), Israeli AI startup Decart is in deep negotiations with an international tech giant for a sale, with a valuation of about $6 to $7 billion, and the deal could be signed next week. Founded in 2023, Decart focuses on the development of real-time video generation AI models, employing around 100 people, and has raised approximately $450 million to date. The company just completed a $300 million funding round in May, with a valuation of $4 billion. Initial negotiations were with NVIDIA, and as they were nearing an agreement, another giant intervened, prompting the founder to shift focus to the new buyer. Industry speculation suggests the new buyer could be SpaceX, but Amazon and Nebius are also reportedly interested in participating.Decart's technological advantage lies in its ability to generate videos at a cost far lower than its competitors. SpaceX founder Elon Musk has maintained regular contact with co-founder Dean Leitersdorf since experiencing the game Oasis developed based on Decart's technology in 2024. Sequoia Capital partner Shaun Maguire (who organized Musk's post-war trip to Israel) has been investing in the company since the seed round. If the buyer is SpaceX, it will establish its first R&D center in Israel. Previously, SpaceX had acquired AI programming startup Cursor for $60 billion after its IPO, and acquiring Decart would further strengthen its position in the AI infrastructure sector.

According to Cointelegraph, Dan Katz, the First Deputy Managing Director of the International Monetary Fund (IMF), stated that local currency stablecoins, aimed at reducing dependence on dollar stablecoins, may instead make it easier for users to turn to digital dollars. Once local currency stablecoins operate on the same blockchain infrastructure as dollar stablecoins, users can easily switch between the two through decentralized exchanges, liquidity pools, or peer-to-peer exchanges.This could accelerate the shift of foreign exchange activities from banks and currency traders to on-chain, weakening authorities' ability to monitor and manage capital flows. Katz mentioned that while it is still too early to draw conclusions, many users may prefer dollar tokens due to their strong liquidity, network effects, and ability to be used across platforms and borders. Katz pointed out that risks vary by country. In highly dollarized economies, stablecoins may primarily replace existing dollar holdings; whereas in countries where access to dollars is restricted and economic frameworks are weak, it may further increase demand for foreign currencies. Katz urged authorities to include deposit/withdrawal channels and on-chain exchange points in the regulatory framework.

Bloomberg senior ETF analyst Eric Balchunas posted on the X platform that Bitcoin spot ETFs recently recorded the strongest weekly inflow since April of this year, with a net inflow of approximately $1 billion, marking the third-best performance since last October's "Silent IPO" event. Several products, including BlackRock's iShares Bitcoin Trust ETF (IBIT) and Fidelity's Fidelity Wise Origin Bitcoin Fund (FBTC), have seen inflows for multiple trading days following the Coldcard wallet incident.Eric Balchunas added that while a causal relationship cannot be fully confirmed, the strong correlation between fund flows and the timing of events is "hard to ignore." If it is ultimately proven that the Coldcard incident becomes the starting point for the next Bitcoin rally, it would be somewhat ironic—because attacks on Bitcoin cold storage wallets are typically viewed as one of the worst security incidents, yet market sentiment may shift as a result. Recent ETF fund inflows indicate that institutional investors' demand for Bitcoin allocation is recovering, and the market is reassessing the impact of previous security incidents.

According to Decrypt, the Bitcoin payment processing project BTCPay Server has warned users of a serious vulnerability in its servers that is currently under active attack. Attackers may exploit this vulnerability to gain unauthorized access and cause financial loss. Administrators are required to upgrade to version 2.4.2 immediately and confirm that the server footer shows the update is complete.If an upgrade cannot be performed in a timely manner, the official recommendation is for users to temporarily shut down BTCPay Server to prevent further attacks. Additionally, BTCPay Server advises users to change any potentially exposed macaroons credentials, recreate the macaroons.db file, and refresh the authentication strings for other Lightning Network backends.

The State Taxation Administration of China responded to the recent discussions on taxing insurance income in Hong Kong, stating that Chinese tax residents are required to fulfill their tax obligations on global income according to the law, and that overseas insurance income also falls within the scope of taxable income. This is not a new policy and is not specifically aimed at the Hong Kong insurance market. The tax authority indicated that residents must declare and pay taxes on overseas insurance income and other investment income in accordance with the law, and the relevant rules treat overseas income from different countries and regions equally.Yesterday, Caixin reported that with the normalization of CRS information exchange, Chinese tax authorities can now fully obtain data on dividends and cash value from overseas insurance policies, gradually filling the gaps in tax administration. Currently, the taxation of insurance income from overseas sources has been initiated.