17 posts tagged with "blockchain security"
Blockchain security threats, audits, and best practices
The Lazarus Group Playbook: Inside North Korea's $6.75B All-Time Crypto Theft Operation
Delve into the sophisticated tactics of North Korea's Lazarus Group, responsible for a staggering $6.75 billion in crypto theft. This article examines their evolution, from early political hacks to becoming the world's most notorious cryptocurrency thieves, and highlights the industrialization of their operations.
The Lazarus Group's $3.4 Billion Crypto Heist: A New Era of State-Sponsored Cybercrime
In 2025, North Korea's Lazarus Group redefined state-sponsored cybercrime by stealing $3.4 billion from cryptocurrency platforms. This article explores the group's sophisticated tactics, including supply chain attacks and AI-powered exploitation, and examines the global regulatory response.
Sui Prover Goes Open Source: Why Formal Verification Is the Missing Link in Smart Contract Security
Explore how the open-sourcing of Sui Prover introduces formal verification to smart contract development, offering a mathematical approach to enhance security in the blockchain ecosystem.
Inside the $1.5 Billion Bybit Heist: How North Korea Pulled Off History's Largest Crypto Theft
In 2025, North Korean hackers executed the largest crypto heist in history, stealing $1.5 billion from Bybit. This article delves into the sophisticated attack, its implications for crypto security, and Bybit's response to the crisis.
Formal Verification of Smart Contracts and AI-Assisted Auditing
Explore the critical role of formal verification and AI-assisted auditing in enhancing the security of smart contracts. Learn about the methodologies, tools, and challenges involved in ensuring bug-free blockchain applications.
Ethereum's P2P Network: Why a Bigger Pool Isn't Always Safer
This article examines the inefficiencies and security vulnerabilities in Ethereum's Global Network, challenging the notion that a larger P2P network is inherently safer. It explores research findings that highlight the need for a more organized network architecture to enhance discovery efficiency and security.
Restaking on Ethereum and EigenLayer’s “Security-as-a-Service”
Explore how EigenLayer transforms Ethereum's staking model into a Security-as-a-Service platform, enabling developers to leverage Ethereum's economic security for new projects through restaking.
bex.co High-Availability Delegated Blockchain Node Infrastructure
Learn about the features and benefits, including simplified node setup, reduced costs, and stable network performance.