Findings, patterns, and deep dives from production audits across Solidity, Rust, Cairo, and Sway.
A builder focused Hyperliquid security checklist covering HyperBFT assumptions, HyperCore integrations, HyperEVM deployment risks, and pre audit launch gates before mainnet.
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A builder focused Hyperliquid security checklist covering HyperBFT, HyperCore, HyperEVM, order flow, liquidation, oracle, bridge, and pre audit risks before launch.
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EIP-7702 lets EOAs become smart contracts with one signature. Here are the 4 attack surfaces — phishing, delegate bugs, replay, ERC-4337 — auditors now check.
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Gamification in learning often feels hollow. Here's why Zealynx Academy's rank and leaderboard system is different — and why it produces verifiable reputation, not points for points' sake.
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29-point Base L2 audit checklist: block timing exploits, address aliasing, dual gas fees, bridge vulnerabilities, sequencer threats, and fault proof risks.
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Compare Arbitrum, Optimism, and Polygon zkEVM security models. Fraud proofs, ZK validity proofs, upgrade multisigs, and sequencer risks — a data-driven L2 guide.
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ERC-4337 account abstraction introduces programmable trust boundaries that break assumptions baked into decades of wallet security thinking. Here's where teams get it wrong.
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A technical guide for senior EVM security researchers transitioning to Solana's SVM. Covers Rust, Borsh, PDAs, Anchor, and the 2026 Solana security landscape.
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Complete GameFi and Play-to-Earn security checklist with 55+ actionable checks. Learn how to prevent exploits in NFT games, tokenomics, marketplace attacks, and game logic vulnerabilities. Essential guide for GameFi builders, auditors, and gaming protocols.
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Complete proxy and upgradeability security checklist with 33+ actionable checks. Learn how to prevent exploits in UUPS, Transparent, Beacon, and Diamond proxy patterns. Storage safety, initialization, and upgrade mechanisms covered.
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Solana audit guide for 2026 covering Firedancer finality risk, Token-2022 transfer hook reviews, localized DoS pressure, and what auditors check before launch.
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EVM proxy pattern security: UUPS, Transparent, Beacon, and Diamond (EIP-2535) compared. Storage collision exploits ($6M+), gas benchmarks, and audit checklist.
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