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Blockchain Penetration Testing – Secure Your Chain Before Attackers Cause Damage

Smart contract and infrastructure pentesting by senior red teamers.
We blend offensive AI with manual expertise to find the flaws others miss.
Operate confidently.

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Request a Blockchain Pentest
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Why Blockchain Systems Need Real Penetration Testing

  • DeFi hacks have drained billions — most due to logic flaws and misconfigured infrastructure, not cryptographic failures.
  • Automated scanners miss 70% of critical vulnerabilities found in manual assessments.
  • Find exploitable weaknesses before attackers — reentrancy, privilege escalation, wallet drain vectors, bridge manipulation.
  • Build stakeholder confidence with evidence-based reports and remediation guidance.

For Enterprise & Regulated Blockchain Deployments

Focus: Financial institutions, CBDC pilots, digital asset custody, supply-chain DLT systems


We Test:

  • Private blockchain implementations

  • Node hardening and access controls

  • API exposure and back-end integrations

  • Identity and transaction traceability risks

Value for You:

  • Demonstrate compliance with NIS-2, DORA, and ISO 27001

  • Prevent internal/external abuse and data leakage

  • Strengthen resilience before audits or regulatory assessments

For Crypto & DeFi Teams

Focus: Protocols, DEXs, Bridges, Wallets, Smart Contracts


We Test:

  • Contract logic (Solidity, Vyper, Rust)

  • Cross-chain bridges, oracles, RPC endpoints

  • Wallet management and key custody

  • Infrastructure layers (nodes, APIs, monitoring)

Value for You:

  • Secure before mainnet launch or TVL lock-in

  • Prevent costly exploits and PR disasters

  • Integrate tests into your CI/CD for continuous assurance

Our Approach

Step Description
1. Threat Modeling Identify realistic attacker profiles targeting your ecosystem (state-actors, exploit devs, MEV bots).
2. AI-Enhanced Recon Use LLM-driven reasoning and graph correlation to find high-impact flaws faster.
3. Manual Exploitation Senior testers manually validate each finding — no “auto-scan” reports.
4. Retest & Integrate Seamlessly integrate into your sprint cycle; validate fixes before next release.

 

Proof Point:
We prevented a major NFT marketplace from launching with vulnerabilities that would have allowed attackers to steal NFTs and leak user data — saving the project from public compromise.

Why Exploit Labs

  • Chain-Agnostic Expertise: Ethereum, BSC, Polygon, Solana, Cosmos, and private ledgers.

  • Offensive AI & Human Intelligence: Machine reasoning + expert review.

  • Global Presence: Operate from Frankfurt (Exploit Labs GmbH) and Dubai (Exploit Labs LLC) — serving clients across Europe and MENA.

  • Certified & Recognized: OffSec partner, IT-Grundschutz aligned, ISO 27001 trained staff.