Security insights & guides
Deep dives into Web3 security, vulnerability analysis, and best practices for building secure smart contracts.
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The Quantum Threat to Blockchain: Why Your Smart Contracts Need to Prepare Now
Quantum computers could break blockchain cryptography within a decade. Learn about the 'harvest now, decrypt later' threat and how to assess your protocol's post-quantum readiness.
What Is a Smart Contract Audit? A Complete Guide
Learn what a smart contract audit is, why it matters, what auditors look for, and how to prepare your protocol for a security review.
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Anatomy of the $223 Million Cetus Hack: When a Single Line of Code Drains a Protocol
A deep dive into the May 2025 Cetus Protocol exploit, how an integer overflow bug in a shared library led to one of the year's largest DeFi hacks, and what it teaches us about smart contract security.
What Affects the Cost of a Smart Contract Audit?
Understanding the factors that drive smart contract audit pricing and how to get more value from your security budget.
10 Common Smart Contract Vulnerabilities (With Code Examples)
A technical deep-dive into the most exploited smart contract vulnerabilities, with real code examples and prevention strategies.