About HasFocus
HasFocus is a smart contract security firm founded by security researchers committed to making Web3 safer. We combine rigorous manual auditing with automated analysis and formal verification to find vulnerabilities before attackers do.
Our Mission
The promise of decentralised finance is only as strong as the code it runs on. Our mission is to raise the security bar for the entire ecosystem by combining world-class manual auditing with cutting-edge automated analysis and formal verification. We do not just find bugs -- we help teams build systems that are correct by construction.
Our Values
Rigour
We treat every audit as if millions depend on it -- because they do. No shortcuts, no templates, no autopilot.
Transparency
We publish our methodology, encourage public reports, and never hide behind vague findings. Clear communication builds trust.
Independence
Our opinions are never for sale. We report what we find, regardless of the implications for the project timeline or token price.
Our Approach
Manual-First Review
Every line of code is reviewed by hand. Automated tools supplement our process but never replace expert judgement.
Proof-of-Concept Driven
Every critical and high finding comes with a working proof of concept so there is zero ambiguity about exploitability.
Full Remediation Cycle
We do not just hand over a report. We review every fix to verify it correctly addresses the finding, and issue a follow-up report.