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Slow Fog stated that ZetaChain was exploited in an attack. Preliminary analysis shows that the root of the vulnerability lies in the lack of access control and input validation in the GatewayZEVM contract's call function. Attackers can use this to initiate malicious cross-chain calls and execute arbitrary operations to transfer funds on the target chain through a relay mechanism.Slow Fog mentioned that the attackers triggered the relayer to execute malicious calls by forging cross-chain events, thereby completing the theft of funds. Relevant attack transactions have now been disclosed.

According to SoSoValue data, the cryptocurrency market sector generally retreated, with the Meme sector dropping 3.45% in 24 hours. Within the sector, SPX6900 (SPX) fell 6.73%, MemeCore (M) decreased by 14.74%, but Pump.fun (PUMP) rose against the trend by 4.14%. Meanwhile, Bitcoin (BTC) increased by 2.51%, falling below $78,000; Ethereum (ETH) dropped 3.71%, falling to around $2,300.Notably, only the NFT sector rose by 2.29%, with Pudgy Penguins (PENGU) increasing by 10.01% and SuperVerse (SUPER) rising by 3.74%.In other sectors, the DeFi sector fell 1.72% in 24 hours, but Jupiter (JUP) rose by 5.35%; the CeFi sector decreased by 1.78%, with Aster (ASTER) dropping by 2.72%; the Layer1 sector fell by 2.31%, with Solana (SOL) decreasing by 2.95%; the PayFi sector dropped by 2.91%, while SafePal (SFP) surged by 2.39% during the day; the Layer2 sector fell by 3.13%, with Starknet (STRK) decreasing by 5.45%.The cryptocurrency sector indices reflecting historical market trends show that the ssiNFT, ssiRWA, and ssiSocialFi indices rose by 4.64%, 19.6%, and 0.04%, respectively.

The Sui ecosystem lending protocol Scallop announced on platform X that a vulnerability was found in an affiliated contract related to Scallop's sSUI reward pool, resulting in a loss of approximately 150,000 SUI. The affected contract has been frozen.Scallop stated that the core contract remains secure, and only the sSUI reward pool was affected. All other reward pools are safe. Scallop will fully cover 100% of the losses and will release further updates as soon as possible.

Litecoin disclosed in a post on platform X that a recent zero-day vulnerability had caused a DoS attack, affecting the operation of major mining pools. Mining nodes that were not updated allowed an invalid MWEB (MimbleWimble Extension Block) transaction to be executed, enabling the related tokens to be withdrawn to a third-party DEX.The Litecoin network rolled back these invalid transactions through a reorganization (reorg) of 13 blocks, confirming that they would not be included in the main chain. All valid transactions during this period were unaffected, and the vulnerability has been completely fixed, with network operations restored to normal.

According to The Information, Anthropic and OpenAI have both experienced security incidents, raising market concerns about the safety of AI models themselves.Currently, Anthropic is investigating potential unauthorized access to its Claude Mythos model by users. Almost simultaneously, OpenAI was also reported to have accidentally exposed several unreleased models in its Codex application. Industry opinions indicate that these vulnerability incidents have intensified scrutiny on the security governance capabilities of AI companies and reflect that the security systems of current AI technology still need improvement as it rapidly develops. Analysts believe that even AI model providers that focus on cybersecurity capabilities face significant security challenges themselves. As AI is gradually used to defend against cyberattacks, issues related to platform security and access control have also become critical risk points.

BIT tweeted that in the past two issues of the "Biton Target" report, we hinted that the bear market phase of Bitcoin may be nearing its end. Signals from multiple time dimensions are gradually forming resonance, supporting this judgment. When this judgment was made, Bitcoin was approaching the downward trend line formed since the bear market began in October 2025, just one step away from breaking upwards. Meanwhile, the weekly stochastic oscillator has fallen to a low not seen since January 2023, which was near the phase bottom after the end of the 2021/2022 bear market. Historically, this indicator reading often corresponds to market bottom areas.Our Bitcoin trend model has turned bullish. Trend signals do not always materialize, but considering that Bitcoin itself has strong trends and high volatility characteristics, after the previous two signals reversed quickly, the current round of movement has better conditions for continuation. Additionally, Bitcoin's price is gradually approaching the 21-week moving average, which has a critical boundary significance in our bull-bear judgment framework.$73,000 has always been an important watershed since March 2024 and is a key threshold for confirming whether this trend can reverse. Recently, Bitcoin has been fluctuating around $70,000. If it can effectively break through and stabilize above $73,000, the reversal signal will be further confirmed. Currently, various indicators are overall positive, but before the price enters this round's target range, the upward pace may still be disturbed by phase risk factors, so attention should be maintained.

According to Jinshi News, the Euro Stoxx 50 index futures fell by 0.92%; the UK FTSE 100 index futures dropped by more than 1%; the German DAX 30 index futures fell by 0.5%.

According to The Block, JPMorgan analysts stated that the frequent security incidents in DeFi and the stagnation of total locked value (TVL) in ETH terms continue to limit institutional interest in DeFi. The report mentioned that a recent cross-chain bridge attack related to Kelp DAO led to a loss of approximately $20 billion in DeFi TVL within a few days. The attackers minted about $292 million in unsecured rsETH and borrowed real ETH on Aave using it as collateral, resulting in approximately $230 million in bad debt. JPMorgan also pointed out that after security incidents, users tend to turn to Tether's USDT for safety.

According to Gate market data, U.S. software stocks generally fell before the market opened due to weak earnings reported by IBM. Microsoft fell 1.5%, Adobe fell 2.1%, and CrowdStrike fell 2.4%.

The cryptocurrency trading platform HTX released the "USDD In-Depth Research Report," which points out that the decentralized stablecoin USDD has completed a key transformation into an over-collateralized stablecoin, and its overall maturity has entered the same competitive range as DAI. Relying on the advantages of the TRON ecosystem and multi-chain native deployment, USDD is gradually becoming a new generation of decentralized stablecoin infrastructure that combines stability and yield capability.The report provides a comprehensive and in-depth analysis of USDD from multiple dimensions, including core competitive advantages, yield ecosystem panorama, security system, and competitive landscape, and highly affirms its construction of a sustainable yield ecosystem and differentiated advantages.

According to Decrypt, Mozilla recently revealed that Anthropic's latest AI model, Claude Mythos, identified 271 security vulnerabilities during internal testing of the Firefox browser, and the related vulnerabilities have been fixed this week.In comparison, a previous version of the Anthropic model only found 22 security-sensitive vulnerabilities. Mozilla stated that all discovered vulnerabilities were within the scope of top human researchers' findings. Claude Mythos was officially released in March 2026 and is Anthropic's most powerful model in the fields of reasoning, coding, and cybersecurity, currently available for use by vetted partners such as Amazon, Apple, and Microsoft through the "Project Glasswing" initiative.

Letitia James has filed a lawsuit against Coinbase and Gemini, accusing them of providing "disguised gambling" services through their prediction market platforms, in violation of New York state law.Regulators believe that such trades based on event outcomes (such as sports and elections) essentially fall under gambling activities, particularly questioning the participation of users aged 18 to 21, while New York law sets the minimum age for sports betting at 21. The prosecution is seeking hefty fines and the recovery of profits, with claims of at least $2.2 billion against Coinbase and at least $1.2 billion against Gemini. The two companies have not officially responded, but Coinbase has indicated that prediction markets are regulated by the Commodity Futures Trading Commission, suggesting that their legality falls under federal jurisdiction.

Market news: Security personnel disclosed a critical vulnerability in Cosmos CometBFT 0-day, which may cause block synchronization phase stagnation affecting over $8 billion in assets.

According to Jinshi reports, the Euro Stoxx 50 futures fell by 1.33%, DAX futures fell by 1.36%, and FTSE futures fell by 0.44%.

Polygon officials stated that they have been actively monitoring the rsETH vulnerability: Polygon Chain, Agglayer, and the entire ecosystem including Katana and Vaultbridge have not been affected by this incident. Polygon has safely transferred over $20 trillion in funds to date and will continue to closely monitor the situation.

At the "Crypto 2026: From Cryptocurrency to Smart Economy" themed forum held in Hong Kong, Gongye Feng, co-founder and CEO of Monera Digital, delivered a keynote speech titled "AI Empowered Private Banking for the Smart Economy."Feng pointed out that what disappeared after 2022 was not the demand for digital assets, but the market's confidence in the ways capital could enter. Monera Digital positions itself as an AI private bank for the smart economy, with the core not being to use AI as traders, but to act as an accelerator, compressing the research, testing, and iteration cycles from months to days.He emphasized that risk control must be institutionalized rather than personalized. Monera has built four lines of defense: source constraints on exposure and collateral, automated clearing and margin management, complete segregation of client assets, and eliminating maturity mismatches while maintaining liquidity buffers. Additionally, AI plays the role of a 24/7 digital CRO, achieving a leap from passive monitoring to proactive warning.In terms of service model, Monera does not operate as a pure technology platform, but insists on "anti-AI illusion," where AI is responsible for optimization and efficiency, while trust, responsibility, and continuity of relationships are still borne by humans. Feng believes that the prerequisite for crypto assets to truly become configurable assets is to translate complexity into clear, continuous, and trustworthy private banking services.

LayerZero posted on platform X that it is aware of the rsETH vulnerability incident and has been actively working with the KelpDAO team on handling and remediation since the incident occurred, while continuing to monitor the situation.LayerZero stated that, aside from the rsETH-related incident, other applications remain secure. Regarding the root cause of the incident, LayerZero is collaborating with SEAL_Org and others to investigate and has indicated that it will release a complete post-incident analysis report in conjunction with KelpDAO once all information is gathered.

According to SoSoValue data, the cryptocurrency market sector generally rose, with the AI sector performing outstandingly, increasing by 12.48% in 24 hours. Among them, Siren (SIREN) rose by 92.70%, and SkyAI (SKYAI) rose by 32.37%. In addition, Bitcoin (BTC) fell by 0.14%, maintaining around $74,000; Ethereum (ETH) fell by 1.12%, dropping to just above $2,300.In other sectors, the Meme sector rose by 12.03% in 24 hours, with ORDI (ORDI) rising by 153.69%; the Layer2 sector rose by 5.36%, with Celestia (TIA) rising by 22.55%; the Layer1 sector rose by 2.91%, with Polkadot (DOT) rising by 11.33%; the DeFi sector rose by 2.82%, with Ethena (ENA) rising by 11.36%; the PayFi sector rose by 2.80%, with Safe (SAFE) rising by 15.49%; the CeFi sector rose by 1.39%, with FTX (FTT) rising by 5.43%.The cryptocurrency sector indices reflecting historical market trends show that the ssiMeme, ssiLayer2, and ssiNFT indices rose by 7.74%, 4.91%, and 4.57%, respectively.