Tag
#defi-security
28 repositories
Repos
Curated Web3 security learning hub for smart contract auditors and protocol teams: roadmaps, audit tools, public reports, fuzzing, formal verification, AI-assisted workflows, offchain security, incident response, and launch checklists.
A complete Web3 security toolkit combining AI-powered token auditing, ML-based deployer reputation scoring, and live Etherscan V2 data. Includes static analysis for rugpull detection, RandomForest reputation modeling, contract-fetching automation, and Solidity on-chain registries for transparent, reproducible security insights.
A deep technical article exploring how AI, feature engineering, and static smart-contract analysis uncover rugpull risks before humans detect them. Covers Solidity pattern mining, mint abuse detection, blacklist/fee manipulation signals, ML-inspired scoring models, and how to quantify ERC-20 token scam probability.
A hybrid Solidity + Python security toolkit that analyzes ERC-20 token contracts using static pattern extraction and ML-inspired scoring. Detects mint backdoors, blacklist controls, fee manipulation, trading locks, and rugpull mechanics. Outputs interpretable risk scores, labels, and structured features for deeper analysis.
AI-powered real-time smart contract scanner that connects Machine Learning with Etherscan V2 to analyze newly deployed contracts instantly. Fetches verified Solidity code, performs static risk analysis, computes ML-driven deployer trust scores, and generates full security intelligence pipelines for Web3 threat detection.
Security-first Python scanner that checks new Pump.fun tokens for non-renounced mint authority, active freeze authority, unlocked liquidity, and dev concentration before trade execution.
A deep technical exploration of how malicious smart-contract developers weaponize fee logic in ERC-20 tokens. Covers dynamic tax flipping, hidden sell traps, fee obfuscation, whitelist-based bypasses, liquidity-drain funnels, attack timelines, forensic analysis, mathematical modeling, and ML-powered detection strategies for tax abuse.
A research-grade framework for extracting, classifying, and analyzing the “genetic” behavior of smart contract tokens. Identifies economic traits, supply mutations, fee patterns, permission risks, upgradeability vectors, and scam species using a structured gene taxonomy with risk scoring, HTML reports, and token comparison tools.
Free honeypot token scanner for Ethereum, Polygon & Arbitrum. Detect scam tokens before you buy. Instant analysis of smart contracts using 13 specialized patterns. No API keys, no limits, 100% free. Built with Next.js 16 & Cloudflare Workers.
AI agent safety layer for crypto transactions - blocks honeypots, blacklists, and rug pulls before they happen
Web3 Security Case Studies & Tools | Reproducing DeFi Hacks, CTFs, and Audit Guides with MCU, Anime & Gaming Storytelling
Real-time blockchain fraud detection using autonomous multi-agent AI swarms. Detect fraud in <2s with 150x faster vector search (HNSW), 84.8% accuracy, and 73% cost reduction. Features ERC-1155 trust scores, MCP integration, and reflexion learning.
An interactive and educational platform designed to help users navigate and engage with Decentralized Finance (DeFi).
Cross-Contract Reentrancy PoC, a Foundry-based Solidity demo exploiting timing mismatch in DeFi Vault and ICOGov mint flow. Inspired by Inspex.
Reentrancy Attack Simulation and DeFi Security Lab - vulnerable contracts, attack simulation, secure mitigations, and interactive React dashboard
On-chain risk decision layer for autonomous DeFi agents - 8 sequential risk gates with immutable decision receipts via Chainlink CRE
Real-time Ethereum attack detection and post-hack forensics toolkit
Learn Solana security by example. 5 critical vulnerabilities demonstrated with vulnerable code, exploits, and fixes. Includes account validation, authority checks, arithmetic safety, CPI re-entrancy, and privilege escalation patterns.
Track Pump.fun tokens on Solana with real-time analytics, price charts, volume data, and instant alerts
A comprehensive smart contract fuzz-testing tool with AI-assisted analysis. Combines Go-based security analysis with Claude AI for signature extraction and vulnerability detection.
Multi-chain rug pull & honeypot detector for ERC-20 / BEP-20 tokens. Scan Ethereum, BSC, Polygon tokens for security red flags before buying.
🛡️ AntiFraudapp.com - Plataforma Global Anti-Fraude Digital IA + Geolocalização segura + Blockchain ICP Prevenção de fraudes em tempo real | GDPR Compliant Desenvolvido por HTenterprise | antifraudapp.com
Agentic Transaction Security Protocol — The open standard for AI agent on-chain governance.
SolSentry web app — landing, live operator lookup, x402 dashboard. Next.js 15 + Tailwind, deployed at solsentry.app.