OldLeekConfession

On December 26, security researchers discovered a critical vulnerability in the Trust Wallet browser extension, version 2.68, that could steal users' mnemonic phrases through malicious code. This exploit, embedded in a file, exemplifies supply chain attacks and potentially leaked sensitive user data. Users are urged to take immediate security measures.

MegaETH has announced a significant expansion of its presale, responding to high demand after a brief interruption. The original deposit limit quickly sold out in 156 seconds, prompting plans to raise it to $1 billion. Security audits ensure user asset protection, and early participants retain their rights amid the project's growth.

The HyperLiquid team has unstaked 2.6 million HYPE tokens and reallocated approximately $89.2 million worth of funds. Some are being restaked, while others are being put into the market to ensure liquidity. This move reflects the team's long-term strategy and market adaptation.

The iShares Silver Trust (SLV) has seen a remarkable surge in trading volume, driven by increased margin requirements from the CME. This paradoxically attracts more individual investors, suggesting structural market changes. While trading opportunities expand, caution is advised for long-term investment strategies.

Blocto project's announcement reveals the wallet service will cease operations on December 18, 2025, due to significant accumulated losses and the decline in FLOW token value, which has dropped over 99% since its peak in 2021. Despite attempts to resolve financial issues with Dapper Labs, no solutions were found. Users must take urgent action to withdraw assets before the service closure.

This article summarizes various tools for efficient blockchain querying, covering comprehensive data platforms, Ethereum ecosystem, DApp monitoring, DeFi investments, NFT markets, and other specialized query tools. It helps users select the appropriate tools based on their needs to optimize investment decisions and track on-chain activities.

The essay discusses the risk of replay attacks during hard forks in cryptocurrency transactions. It explains the mechanics of replay attacks, their potential impacts on users, and practical defense strategies for investors, emphasizing the importance of waiting for official protection implementations before executing transactions.

Ripple (XRP) is currently trading at $1.93, down 34.74% since the beginning of the year. Although institutional investors are more confident in XRP, market sentiment remains pessimistic, lacking upward momentum. Tight supply may emerge by 2026, benefiting long-term holders. Technical analysis indicates XRP has entered a consolidation phase, and future volatility could increase. Short-term price forecasts range from $1.80 to $1.90, with potential to rise to $3.00 to $4.00 if favorable conditions occur. The market awaits a clear catalyst.

> More than 30 top global financial institutions unanimously point to the same conclusion: the cryptocurrency industry is experiencing a transition from the "speculative era" to the "industrial era."
By the end of 2025, an interesting phenomenon emerged—BlackRock, Fidelity, Goldman Sachs, J.P. Morgan, which once held reservations about crypto, suddenly started singing the same tune in their respective 2026 outlooks.
From a16z, Coinbase, Messari to Galaxy

> Hacker attacks, scams, and project withdrawals are frequent, and the blockchain security situation in 2025 has both positive and negative aspects
Preface
2025 is about to pass, and this year has been challenging for the entire Web3 blockchain ecosystem. According to authoritative security monitoring data, the global losses caused by various security incidents have once again broken astronomical numbers, but at the same time, we have also seen some positive changes—user awareness of prevention is increasing, and industry security measures are strengthening. This article summarizes key data and typical events in the blockchain security field in 2025, aiming to help practitioners and users better understand the current threats and how to respond more effectively.
Numbers Speak: Astonishing Figures in Blockchain Security in 2025
Overall Situation: Losses of 33.75 billion yuan in one year
According to data from professional security monitoring platforms, in 2025, the Web3 ecosystem suffered from hacker attacks, scams, and project team withdrawals, resulting in

Trump is about to attend Davos, marking the crypto industry's entry into the infrastructure era and a battle for control over financial regulations. Meanwhile, Coinbase CEO Armstrong has refused to support a crypto bill, reflecting resistance to unreasonable regulation. These two developments reveal a deep shift in the crypto market, with the focus shifting from survival to rule-making.

This essay discusses the inevitable transition of the financial system to on-chain solutions, highlighting the advent of bank deposit tokenization and its implications for efficiency and integration within existing regulatory frameworks. It illustrates the emergence of JPMorgan's banking deposit token and Morgan Stanley's tokenized market fund, marking a significant shift toward a sustainable on-chain financial infrastructure.