Core Business

Web3 Security Audit

Web3 Cybersecurity and Project Audit

For blockchain, smart contracts, DeFi, NFT, GameFi, and digital asset projects, GCSA Web3 Security Audit delivers code review, mechanism verification, pre-launch testing, and continuous monitoring where on-chain changes are costly or impossible.

12+

Chain languages

Lifecycle

Audit to monitoring

DeFi

NFT · GameFi

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Organizational pain

Challenges teams face

  • On-chain irreversibility

    Post-deployment logic and permission flaws can directly become financial loss.

  • Complex protocol mechanics

    Tokenomics, liquidation, governance, and cross-contract flows carry business-logic risk.

  • Operational and architecture risk

    Key management, deployment scripts, and upgrade governance determine launch success.

GCSA approach

How the Alliance Delivers Value

  • Smart contract security audit

    Analyze reentrancy, access control, arithmetic, signatures, and upgrade safety across chains.

  • Protocol mechanism assessment

    Evaluate manipulation incentives, pricing edge cases, collateral, and governance execution.

  • Pre-launch security testing

    Validate deployment scripts, admin permissions, emergency controls, and environment config.

  • Post-launch monitoring

    Monitor events, privileged actions, treasury flows, and anomalous interaction patterns.

Core capabilities

Service delivery modules

Smart contract audit, mechanism verification, pre-launch testing, and continuous monitoring for on-chain asset security.

Smart Contract Security AuditProtocol Mechanism AssessmentPre-launch Security TestingPost-launch Monitoring and Risk AlertingSmart Contract Security AuditProtocol Mechanism AssessmentPre-launch Security TestingPost-launch Monitoring and Risk Alerting
Engagement path

From joining to ongoing operations

  1. Scope and architecture review

    Map contracts, dependencies, privileged roles, and asset flows.

  2. Code audit and mechanism verification

    Manual review, logic tracing, and attack-path analysis.

  3. Fix review and launch readiness

    Verify remediation, deployment, and permission setup for safe release.

  4. Monitoring and ongoing support

    Establish change review for upgrades, parameters, and ecosystem integrations.

Use cases

Who it's for and when

DeFi and yield products

Lending, AMM, derivatives must withstand manipulation and oracle dependence.

Expert Consultation

Ready to evaluate or move forward?

Share your context, compliance needs, and timeline—our advisors will map next steps and introductions.

Contact now

Typical response within 1–2 business days