Custom Fuzzing
Custom harnesses and AI-guided fuzzing workflows. We stress your system under real-world attack conditions and surface issues before they reach production.
REQUEST CUSTOM FUZZINGTHE CHALLENGE
Attackers don't follow your test cases.
Unit tests verify that your contract does what you built it to do. They don't cover the inputs no one thought to write. Fuzzing explores the edges of your contract's state space automatically - finding crashes, reverts, and invariant violations in paths your test suite never reaches.
For complex protocols with many moving parts, it surfaces the class of bugs that only appear under unusual conditions.
CASE STUDIES
Selected Custom Fuzzing Engagements
A look at recent engagements where deep manual review uncovered what mattered.
Adevar Labs worked with the GLAM team to secure their programmable investment infrastructure on Solana. Across a comprehensive audit and follow-up reviews, we identified and helped resolve 14 findings, including high-severity risks like stale AUM calculations and external position overpricing. Our team utilized specialized fuzzing and stress-testing harnesses to harden the protocol's architecture against share dilution and unauthorized fund diversions. This collaboration ensured that GLAM's complex integrations are robust and ready for secure public deployment.
HOW IT WORKS
Our Process
Fuzzing Strategy Design
Define attack surfaces and input domains, building a fuzzing approach tailored to your protocol, contracts, and integrations.
Harness Development
Custom fuzzing harnesses simulate realistic execution environments and enable deep state exploration.
Coverage Expansion
We iteratively refine inputs and mutation strategies to maximize code coverage and uncover hidden edge cases.
Crash & Anomaly Analysis
We triage failures, isolate root causes, and separate noise from real vulnerabilities.
Remediation Support
We provide clear fixes and collaborate with your team to resolve issues and validate patches.
Case Study: 1M+ Executions Fuzzed for GLAM
How custom fuzzing hardened GLAM's programmable investment infrastructure.
FAQ
Frequently Asked Questions
Ready to get started?
Tell us about your project and we'll scope the right engagement for your team.
REQUEST CUSTOM FUZZING