Security

ZachXBT's investigation points to Axiom Exchange staff allegedly misusing internal access to monitor user wallets and conduct insider trading. This comprehensive breakdown examines the timeline of events, data structure, controversy in public opinion, and implications for the industry.

GateToken (GT) is the native asset and core value carrier of the Gate ecosystem. It not only supports the rights and interests system of the centralized exchange but also serves as the Gas payment token for GateChain. Acting as a strategic bridge connecting CeFi and DeFi, GT secures the network through a Proof-of-Stake (PoS) consensus mechanism and provides users with multiple utility credentials, including cross-chain resource scheduling, ecological governance voting, and priority participation in the Launchpad.

GT (GateToken) and BNB represent two core logics in the evolution of platform tokens: the former emphasizes "on-chain asset security and underlying infrastructure," while the latter is dedicated to "high-performance transactions and full-stack ecological expansion."

Cardano is a public blockchain network centered on smart contracts, utilizing a layered architecture and a Proof of Stake (PoS) mechanism. It aims to provide a more secure and scalable underlying support for decentralized applications and financial infrastructure. Its consensus mechanism, Ouroboros, enhances network security and energy efficiency through mathematical modeling and formal verification design. ADA, Cardano's native token, serves as both the settlement currency for network transactions and a key tool for staking and governance. Through decentralized stake pools and incentive mechanisms, network participants collectively maintain system operations and security, enabling Cardano to operate continuously without centralized control.

The primary difference between Cardano and Ethereum lies in their ledger models and development philosophies. Cardano adopts the Extended UTXO (EUTXO) model derived from Bitcoin and emphasizes formal verification and academic rigor. Ethereum, by contrast, uses an account-based model and, as a pioneer of smart contracts, prioritizes rapid ecosystem iteration and broad compatibility.

Security researchers have identified that hackers are exploiting "search poisoning" to manipulate Bing AI search results, steering users toward downloading a fake OpenClaw application embedded with infostealer malware, leading to the theft of crypto assets and sensitive information. This article examines the attack methodology, technical specifics, and the broader implications for the industry.

A user on CoW Swap exchanged roughly $50.43 million in aEthUSDT for AAVE. Because slippage exceeded 99%, the user ended up with only about $36,000 in assets, sparking widespread market concern. This article examines Aave's collateral swap mechanism, transaction routing challenges, and associated DeFi risks.

Resolv's USR stablecoin experienced a significant security breach, allowing an attacker to mint 80 million uncollateralized tokens and liquidate roughly $25 million, which caused a substantial price depeg. This article offers an in-depth examination of the incident, the attack method, and the inherent risks of DeFi stablecoins.

In this decentralized digital world, everyone is responsible for safeguarding their own assets and acting as the first line of defense against risks. We can’t rely on others, but we can rely on rules and common sense. Always remember: Never share your mnemonic phrase.

This article explores how to leverage technologies such as ZKP, zkTLS, TEE, and FHE to protect data privacy and ensure data verifiability and trustworthiness in the rapidly evolving landscape of AI and blockchain development.

Privacy 2.0 will enable new economies, new applications—new whitespace to be unlocked. It is arguably the biggest unlock in crypto since smart contracts and oracles. In this article, I’ll break down each privacy-enhancing technology, their impact, and the projects bringing them to life.

Today, we will analyze the common risks and malicious methods in memecoin from a security perspective, helping general users to master some skills to identify memecoin-related risks and avoid financial losses.

A known-plaintext attack (KPA) occurs when a hacker uses pairs of both encrypted and unencrypted data to figure out the encryption algorithm or key. This attack takes advantage of weaknesses in encryption techniques, allowing attackers to identify patterns or relationships between the plaintext and ciphertext. If not properly safeguarded, known-plaintext attacks can undermine the security of an encryption system.

Google's quantum computing chip, "Willow," has demonstrated significant advancements in quantum error correction and computational speed. However, it is currently insufficient to compromise blockchain security mechanisms. While the potential of quantum computing is vast, practical applications capable of threatening existing cryptographic systems remain 15–20 years away. To address the potential risks posed by quantum computing, the blockchain industry must accelerate research and adoption of quantum-resistant cryptography to ensure future security.

Stablecoins play a crucial role in crypto trading, payments, and savings. Over the past year, several notable stablecoin protocols have emerged, offering yields to holders through real-world U.S. Treasury bonds or hedging strategies. This article provides an analysis of these protocols, exploring their operational mechanisms, audit key points, and regulatory challenges.