Solidity Security

Open-source Solidity projects categorized as Security

Top 7 Solidity Security Projects

  • echidna

    Ethereum smart contract fuzzer

    Project mention: Echidna 2.2.0 released with improvements in fuzzing performance and UX | /r/DeFiSecurity | 2023-05-23
  • semgrep-rules

    Semgrep rules registry

    Project mention: Powerful SAST project for Android Application Security | /r/bugbounty | 2023-06-21

    Nice and all, but why not contribute to ?

  • InfluxDB

    Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.

  • semgrep-smart-contracts

    Semgrep rules for smart contracts based on DeFi exploits

  • securify2

    Securify v2.0

    Project mention: ML for detecting dodgy contracts | /r/ethereum | 2022-12-10
  • Solidity Smart Contract Pwn

    Solidity Pwn Scenarios

  • CallistoDAO

    Original TheDAO reworked by a team of security experts to act as a core governance system for Callisto.

    Project mention: Ethereum DAO communities | /r/ethereum | 2023-08-05

    I am working on the DAO right now (if you are interested in the tech side)

  • Escrow

    Home of the Project

    Project mention: How Crypto Escrow Trading CAN work on a CEX while storing funds On Chain | /r/u_TryexOrg | 2023-01-17
  • Onboard AI

    Learn any GitHub repo in 59 seconds. Onboard AI learns any GitHub repo in minutes and lets you chat with it to locate functionality, understand different parts, and generate new code. Use it for free at

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-08-05.

Solidity Security related posts


What are some of the best open-source Security projects in Solidity? This list will help you:

Project Stars
1 echidna 2,391
2 semgrep-rules 647
3 semgrep-smart-contracts 573
4 securify2 552
5 Solidity Smart Contract Pwn 32
6 CallistoDAO 3
7 Escrow 0
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