This repository implements a simplified PoC that demonstrates how signature malleability attacks using compact signatures can be executed.

Find the version that the project you currently develop or audit uses and quickly check which are the known smart contract security vulnerabilities that may affect your code.

ProMutator: Detecting Vulnerable Price Oracles in DeFi by Mutated Transactions

a collection of north korean apt articles, analysis and heists attributed to lazarus / bluenoroff / apt38.

Examples and POCs of Vulnerabilities that are unique to EVM contracts written without the guardrails of higher level languages like solidity or vyper

Tool and testing methodology for subjecting blockchain devnets to simulated network and side channel attacks

A curated list of awesome smart contract analysis tools