--- title: "Rahul Ravi (@rahul-quillaudits) | Hashnode" description: "Securing Web3. Read the latest articles by Rahul Ravi on Hashnode." url: "https://hashnode.com/@rahul-quillaudits" --- @rahul-quillaudits # Rahul Ravi @rahul-quillaudits · Joined May 2025 Securing Web3 ### [Truebit $26M Math Overflow Hack](https://truebit-26m-hack-explained.hashnode.dev/truebit-26m-math-overflow-hack?utm_source=hashnode&utm_medium=feed) Truebit suffers $26M hack through Math Overflow issue. Get a clear explanation of the oracle exploit, recovery efforts & essential takeaways for RWA toke 3 min read · [truebit-26m-hack-explained.hashnode.dev](https://truebit-26m-hack-explained.hashnode.dev/truebit-26m-math-overflow-hack?utm_source=hashnode&utm_medium=feed) [Jan 16](https://hashnode.com/posts/truebit-26m-math-overflow-hack/696a1da6a231df1fb1d0dba0) ### [Hyperliquid Explained: Architecture, EVM & Trading](https://what-is-hyperliquid.hashnode.dev/hyperliquid-explained-architecture?utm_source=hashnode&utm_medium=feed) A clear explanation of Hyperliquid’s architecture, HyperEVM, and trading engine powering fast, fully on-chain DeFi markets. 3 min read · [what-is-hyperliquid.hashnode.dev](https://what-is-hyperliquid.hashnode.dev/hyperliquid-explained-architecture?utm_source=hashnode&utm_medium=feed) [Jan 8](https://hashnode.com/posts/hyperliquid-explained-architecture/695fb1ffbca2244c9d62edc2) ### [QuillAudits Web3 Hack Report 2025 (Ledger Exploits)](https://web3-hack-report-2025.hashnode.dev/quillaudits-web3-hack-report-2025-ledger-exploits?utm_source=hashnode&utm_medium=feed) Explore exploited ledgers in 2025 Web3 hacks—major DeFi rugs, bridge attacks & oracle failures. Uncover patterns and security fixes for blockchain pros 2 min read · [web3-hack-report-2025.hashnode.dev](https://web3-hack-report-2025.hashnode.dev/quillaudits-web3-hack-report-2025-ledger-exploits?utm_source=hashnode&utm_medium=feed) [Jan 7](https://hashnode.com/posts/quillaudits-web3-hack-report-2025-ledger-exploits/695dfe74d0ab7464395cfae8) ### [On-Chain RWA: System Design Guide](https://rwa-system-design.hashnode.dev/on-chain-rwa-system-design-guide?utm_source=hashnode&utm_medium=feed) Guide to RWA system design and compliant on-chain asset infrastructure. Scale tokenized assets with secure blockchain architecture today. 3 min read · [rwa-system-design.hashnode.dev](https://rwa-system-design.hashnode.dev/on-chain-rwa-system-design-guide?utm_source=hashnode&utm_medium=feed) [Dec 24, 2025](https://hashnode.com/posts/on-chain-rwa-system-design-guide/694ba05e3be4107e35faa588) ### [Understanding RWA Regulatory Frameworks](https://rwa-regulations-mapping.hashnode.dev/understanding-rwa-regulatory-frameworks?utm_source=hashnode&utm_medium=feed) Explore RWA regulatory frameworks with clear mappings, asset classifications, registration requirements & compliance insights for Web3 builders. 3 min read · [rwa-regulations-mapping.hashnode.dev](https://rwa-regulations-mapping.hashnode.dev/understanding-rwa-regulatory-frameworks?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/understanding-rwa-regulatory-frameworks/69423c1e29b419a2ebfcc7e3) [Dec 17, 2025](https://hashnode.com/posts/understanding-rwa-regulatory-frameworks/69423c1e29b419a2ebfcc7e3)