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@rahul-quillaudits

Rahul Ravi

@rahul-quillaudits

Securing Web3

Joined May 2025

About

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Rahul Ravi's blogs

Opsec Crypto Guide for 2025opsec-crypto-guide-2025.hashnode.dev1 post

Guide to DeFi Lending & Borrowingdefi-lending-and-borrowing.hashnode.dev1 post

Perpetual Derivatives Protocolsperpetual-derivatives-protocols.hashnode.dev1 post

HyperEVMguide-to-hyperevm.hashnode.dev1 post

Bonding Curve (A Quick Guide)guide-to-bonding-curve.hashnode.dev1 post

About

Nothing here yet.

Available for

Nothing here yet.

Rahul Ravi's blogs

Opsec Crypto Guide for 2025opsec-crypto-guide-2025.hashnode.dev1 post

Guide to DeFi Lending & Borrowingdefi-lending-and-borrowing.hashnode.dev1 post

Perpetual Derivatives Protocolsperpetual-derivatives-protocols.hashnode.dev1 post

HyperEVMguide-to-hyperevm.hashnode.dev1 post

Bonding Curve (A Quick Guide)guide-to-bonding-curve.hashnode.dev1 post

Articles Comments

Recently published

RRRahul Raviintruebit-26m-hack-explained.hashnode.dev·Jan 16 · 3 min read

Truebit $26M Math Overflow Hack

On January 8, 2026, the Truebit protocol suffered a major security breach that resulted in the loss of approximately 8,535 ETH, valued at around $26.4 million at the time. The exploit targeted the protocol’s Purchase smart contract, which managed the...

RRRahul Raviinwhat-is-hyperliquid.hashnode.dev·Jan 8 · 3 min read

Hyperliquid Explained: Architecture, EVM & Trading

Hyperliquid represents a new approach to building decentralized finance (DeFi) infrastructure. Unlike most DeFi platforms that struggle with slow execution and high latency, Hyperliquid is designed to deliver centralized-exchange–level performance wh...

RRRahul Raviinweb3-hack-report-2025.hashnode.dev·Jan 7 · 2 min read

QuillAudits Web3 Hack Report 2025 (Ledger Exploits)

2025 was a reminder that Web3 security risks are evolving faster than many protocols expect. While the number of hacks actually went down, the financial damage reached new highs. According to our latest analysis, attackers focused on fewer but much m...

RRRahul Raviinrwa-system-design.hashnode.dev·Dec 24, 2025 · 3 min read

On-Chain RWA: System Design Guide

Real-World Asset (RWA) protocols are not simply DeFi applications backed by off-chain assets. They are hybrid systems that tightly coordinate legal entities, financial intermediaries, data oracles, and smart contracts. When any of these layers fall o...

RRRahul Raviinrwa-regulations-mapping.hashnode.dev·Dec 17, 2025 · 3 min read

Understanding RWA Regulatory Frameworks

Real World Assets (RWAs) demand more than strong smart contracts — they require a compliance-first mindset. Because RWAs represent real economic rights, they carry real legal obligations. Between mid-2024 and November 2025, global regulators signific...