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According to SlowMist's YuXian monitoring, Aztec is suspected to have been hacked again, with its Private Rollup Bridge 0x737...A2ba showing three suspicious transactions, totaling approximately $2.15 million, involving 1,158 ETH, 150,000 DAI, and 0.46963295 renBTC.

Syscoin released a bridge security incident report, disclosing details of the UTXO-to-NEVM bridge vulnerability incident, which reportedly led to approximately 5 billion SYS being unauthorizedly released on the UTXO side. The related funds have since been returned to the official recovery address and destroyed through the standard OP_RETURN method, making them unusable by the protocol again. The on-chain reported SYS supply has been restored to the expected value, and the bridge function remains suspended while the team completes the final review and fixes.Syscoin pointed out that it will fix the cross-layer parsing defects. The core lesson from this incident is that cross-layer systems must uniformly standardize data processing, and any ambiguous bridge proof should be considered a default failure.

Syscoin released a bridge security incident report, disclosing details of the UTXO-to-NEVM bridging vulnerability incident. It is reported that this incident led to approximately 5 billion SYS being unauthorizedly released on the UTXO side. The related funds have since been returned to the official recovery address and destroyed through the standard OP_RETURN method, making them unusable by the protocol again, and the on-chain reported SYS supply has been restored to the expected value. The bridging function is currently still suspended, and the team is completing the final review and repair.

Hyperbridge Cross-Chain Interoperability Protocol Hyperbridge announced the completion of a comprehensive architecture reboot, re-launching after completing security audits, bug bounty incentives, and system reconstruction, and officially transforming into a "hyperstructure." The protocol was suspended after the security incident on April 13, during which it completed a joint audit with organizations such as SRLabs and paid over $150,000 in bounties to security researchers.The team stated that this upgrade removed the original centralized management keys, transitioning to a fully permissionless network of validators and provers, achieving full-stack decentralized operation.This reboot also introduced the "Hyper Fungible Token (HFT)" standard, making each cross-chain asset an independent application layer structure, with issuers autonomously controlling cross-chain behavior rules, including pause mechanisms and throttling strategies. Hyperbridge also released the OFT (Omnichain Fungible Token) adapter, which is compatible with existing cross-chain protocols like LayerZero, allowing assets to be migrated to a zero-knowledge proof-based transport layer by simply modifying configuration parameters, without the need to redeploy contracts.In addition, the protocol's business model has shifted from a pay-per-use model to a subscription model, allowing cross-chain applications to pay a stablecoin fee of $50 to $1,000 per month for bandwidth services. The official statement indicated that this upgrade marks Hyperbridge's transition from an early cross-chain bridge project to a fully decentralized infrastructure protocol, aiming to provide a unified interoperability layer for a multi-chain ecosystem without the need for trusted intermediaries.

Ray Dalio, founder of Bridgewater Associates, recently published a lengthy article sharing his thoughts on the investment decision-making system in the AI era, emphasizing that human insights still hold irreplaceable value in financial markets.Dalio believes that investing is essentially a "value-added near-zero-sum" competitive environment. When certain information becomes widely recognized, its investment value often declines rapidly. Therefore, even the most advanced AI systems are insufficient for investors to rely on completely or to follow blindly; the true competitive advantage still lies in unique human understanding and deep insights.Drawing on Bridgewater's 50 years of development experience, Dalio suggests that decision-making should be based on a clear, understandable, and verifiable principle system. He states that principled thinking does not rely on intuition or experiential judgment, but rather systematizes decision-making standards by analyzing contexts and causal relationships, recording core principles, and utilizing historical data for verification, ultimately transforming them into computable and automatically executable decision systems.He also points out that the formation of principles cannot solely depend on data mining or directly asking AI, but must be based on logical reasoning and an understanding of the operational laws of the real world.Dalio describes this process as a "collaborative game" between humans and AI. In this model, AI provides systematic suggestions based on established principles, while humans engage in independent thinking according to their own principle framework. Both parties continuously optimize the decision-making system through comparison, discussion, and logical verification.He believes that truly valuable principles should transcend time and geography, enduring scrutiny across different historical cycles and market environments. If a principle fails, it is necessary to re-examine the underlying causal relationships and continuously revise it.Dalio states that he has already applied this method in his family office to fully leverage the new generation of AI technology and plans to continue sharing related methodologies with the outside world. He also reminds market participants that as AI technology continues to evolve, the ability to effectively combine artificial intelligence with principled thinking may become an important watershed for future competitiveness.

Humanity released an independent investigation report by Quantstamp, which disclosed that in the H token security incident, the attacker used tools and methods characteristic of North Korean hackers, disguising themselves as communication from the Bithumb exchange through phishing emails, inducing project directors to click on malicious attachments, thereby deploying a remote control Trojan on their devices, ultimately gaining full desktop control and wallet private keys. Subsequently, on Ethereum and BNB Chain, they launched on-chain attacks: on the Ethereum side, by stealing keys to upgrade contracts and transferring approximately 141.18 million H tokens, and on the BSC side, by taking over the ProxyAdmin contract and minting new tokens. The stolen assets were then continuously sold on Uniswap and PancakeSwap for about 8 hours, causing significant impact on liquidity and market prices.Currently, the H token contract on the Ethereum side has been frozen, the mainnet bridge remains unaffected, but the BSC deployment has been controlled by the attacker and still has minting permissions. The team is working with exchanges and security parties to advance subsequent disposal and recovery plans, while reminding users to be wary of false "compensation/claim" links, and stated that further progress will be announced through official channels.Previously, the Humanity Protocol was attacked, resulting in the leak of a private key from a member of the Humanity Foundation, leading to over 31 million dollars in funds being stolen.

According to monitoring by Catcher Predict, in the predicted market event "Knicks vs. Spurs" on Polymarket, the "Yes" option for the sub-market "Mikal Bridges: Points O/U 2.5" experienced a sharp fluctuation in winning probability, soaring from 56.5% an hour ago to the current 80% (a fluctuation of 23.5%). Please note the impact of related breaking news.

According to monitoring by Blockaid, a key leakage incident occurred on the cross-chain bridge of MILC Media Metaverse on BNB and Ethereum. The attacker exploited a historical bridge administrator wallet to grant administrator privileges to an EOA address they controlled, subsequently extracting MLT tokens from the bridge contract and transferring the administrator control of the cross-chain bridge to the attacker's wallet.Currently, the attacker has obtained approximately 97,003 USDT on BSC and transferred about 39.21 ETH on Ethereum through Rhino.fi, with total losses amounting to approximately $161,000.

According to monitoring by Catcher Predict, the probability of the "Yes" option in the sub-market "Mikal Bridges: Assists O/U 0.5" for the event "Spurs vs. Knicks" on the prediction market Polymarket has experienced significant fluctuations, dropping from 90.5% an hour ago to the current 71.5% (a fluctuation of 19%). Please note the impact of related breaking news.

Syscoin posted on platform X to provide the community with a preliminary update regarding the recent cross-chain bridge security incident involving 5 billion SYS tokens. The bridging service has been suspended, and the team is investigating and fixing the validation issues. The attacker exploited a validation vulnerability in the cross-chain bridge process to create unauthorized SYS outputs on the UTXO side.The affected funds have been transferred and split, and the team is tracking and coordinating with exchanges and ecosystem partners to prevent the contaminated UTXOs from being deposited, traded, or further distributed. The team has identified a fix and advises users not to interact with the cross-chain bridge until it is restored.

According to monitoring by Catcher Predict, in the predicted market Polymarket for the "Spurs vs. Knicks" event, the "Yes" option for the sub-market "Mikal Bridges: Rebounds O/U 0.5" experienced a sharp fluctuation in winning probability, soaring from 69% an hour ago to the current 94.5% (a fluctuation of 25.5%). Please note the impact of related breaking news.

According to Catcher Predict monitoring, in the predicted market event "Spurs vs. Knicks" on Polymarket, the "Yes" option for the sub-market "Mikal Bridges: Rebounds O/U 0.5" has experienced a dramatic fluctuation in win probability, dropping from 86.5% an hour ago to the current 69% (a fluctuation of 17.5%). Please note the impact of related breaking news.

According to CertiK Alert monitoring, the Gravity Bridge attacker has deposited 1,180 ETH into Tornado Cash again, worth approximately $2.06 million. The attack incident has stolen a total of 2,600 ETH (worth about $5.4 million at the time of the attack), of which 2,020 ETH has been deposited into Tornado Cash through two EOA addresses, and the remaining portion has been dispersed and transferred to centralized exchanges.

According to monitoring by Catcher Predict, the probability of the "Yes" option in the sub-market "Mikal Bridges: Assists O/U 0.5" for the "Knicks vs. Spurs" event on the prediction market Polymarket has experienced significant fluctuations, rising from 50% an hour ago to the current 65.5% (a fluctuation of 15.5%). Please note the impact of related breaking news.

According to monitoring by Catcher Predict, in the Polymarket event "Knicks vs. Spurs," the win rate of the sub-market "Mikal Bridges: Rebounds O/U 0.5" for the "Yes" option has experienced significant fluctuations, soaring from 50% an hour ago to the current 74% (a fluctuation of 24%). Please note the impact of relevant breaking news.

According to Beijing Business Today, the Monetary Authority of Macao announced that Macao has completed the system integration with the multilateral central bank digital currency bridge mBridge project, and officially launched local bank "on-bridge" transactions on June 2, to establish an efficient, secure, and low-cost cross-border payment settlement channel.

According to monitoring by Catcher Predict, in the predicted market event "Knicks vs. Spurs" on Polymarket, the "Yes" option for the sub-market "Mikal Bridges: Assists O/U 0.5" has experienced a dramatic fluctuation in winning probability, soaring from 67.5% an hour ago to the current 91% (a fluctuation of 23.5%). Please note the impact of relevant breaking news.

According to The Defiant, approximately $220 million of unfrozen funds from the Kelp DAO cross-chain bridge attack has been almost entirely laundered by hackers. On-chain analyst Arkham Intelligence tracking shows that only about $1.7 million remains in the original attacker's wallet. This hacker is linked to North Korea and previously launched a $292 million cross-chain bridge attack on LayerZero in April.Funds were transferred using privacy tools such as THORChain, Wasabi, Tornado Cash, and Umbra. The approximately $71 million in Ethereum frozen by the Arbitrum security council on April 20 is currently the only recoverable portion. A report released by LayerZero on May 18 attributed the attack to the North Korean group TraderTraitor. Kelp has recovered approximately 116,000 rsETH by migrating to Chainlink CCIP and the DeFi United program, while the Aave security module absorbed about $190 million in bad debt.