Stackwide Security provides smart contract audits and full-stack security reviews for teams building onchain. We find vulnerabilities across your contracts, applications, and infrastructure, deliver clear remediation guidance, and verify your fixes.
Protocol logic · economic risk
Frontends · wallets · APIs
Workers · indexers · integrations
Monitoring · upgrades · verification
We run your entire codebase through our AI-assisted auditing toolkit, filter out the noise, and surface only the findings that matter — for free, before your paid engagement begins.
Our primary discipline. Adversarial, line-by-line review of Solidity and EVM-compatible contracts covering logic flaws, access control, economic exploits, reentrancy, oracle manipulation, and more.
Blockchain exploits rarely stop at the contract. We audit the full stack — frontends, backend workers, indexers, and APIs — covering the attack surfaces most firms ignore.
Security does not end at deployment. We help you set up continuous monitoring, real-time alerts, and maintain a strong security posture as your protocol evolves.
Our approach
Every engagement includes scoping, adversarial analysis, a clear findings report, and fix verification. Ongoing support is available when you need it.
Plan your reviewAutomated tooling combined with AI-assisted pattern recognition to map the attack surface before manual review begins. Scope is defined and locked here.
Line-by-line adversarial analysis. Every function, every state transition, every interaction surface scrutinized for logic flaws and exploitable conditions.
All findings documented with proof-of-concept exploits, CVSS-aligned severity ratings, and clear remediation paths. No vague recommendations.
Every fix is reviewed. We confirm patches close the original vulnerability without introducing regressions or new attack vectors.
Monitoring setup, upgrade safety reviews, and long-term security posture guidance. Keeps your protocol defended as it evolves post-audit.
Meet the researchers
A small, senior team working directly with yours. Smart contract expertise and off-chain security, brought together in one review.
Security Researcher
Leads protocol reviews across DeFi, L2s, and restaking. Known for high-signal findings and a deep command of Solidity internals and EVM mechanics.
Security Researcher
Specializes in adversarial reasoning, economic exploit modeling, and uncovering complex logic vulnerabilities that survive automated tooling.
Security Researcher
Specialist in off-chain attack surfaces. Brings deep expertise in frontend security, backend worker vulnerabilities, API attack paths, and signature exploits.
Smart Contract Auditor · 0xWeb3Boy
Smart contract and Blockchain/DLT researcher focused on protocol security and implementation risk.
Tell us what you're building. We'll help define the review scope, timeline, and next steps.
