Winfunc combines SAST, DAST, IaC, and SCA into one AI-native security auditing platform that finds real vulnerabilities, proves impact, and helps teams ship fixes.
Found real vulnerabilities in
How it works
Winfunc reads the codebase as a system. That keeps attention on reachable issues and cuts out a lot of scanner junk.
Each finding comes with the exploit path, the setup, and the reason it matters. Engineering doesn't have to guess what makes it real.
Patch guidance stays close to the code path that caused the issue, so teams spend less time translating generic advice into safe changes.
Evidence
Exploit verification
The report shows the exploit path, the blast radius, and the next move. That gives engineering, security, and leadership the same picture.
Data-flow analysis
You can trace input from entry point to sink, with the surrounding business logic still intact. That's where the expensive bugs usually hide.
Patch delivery
The point is simple: move from bug found to patch reviewed and shipped faster.
Selected findings
What customers said
“Winfunc surfaced exploitable issues our own engineering team still wanted to patch immediately.”
We have built security-sensitive systems before, and the initial run still delivered findings with real operational value. The difference is that the output is evidence-led, not noisy.
“The agent found complex bypasses other tools missed, then made verification straightforward.”
The strongest part of the experience is the proof. The report, reproduction path, and remediation guidance are aligned enough that engineering can move fast with confidence.
“The onboarding was fast, the scan was deep, and the team understood the return on engineering time.”
For security work to be adopted it has to be both easy to start and worth the effort. Winfunc delivered both for our team on the first pass.
“Winfunc offers a great user experience for discovering and researching potential security issues.”
For a company like us where security is the top priority, having a platform like Winfunc to catch these issues early before they impact the broader ecosystem is a huge plus. A very well-thought-out product.
Research
FAQ
Winfunc uses tree-sitter queries, language servers, and LLM-powered analysis. We support all major programming languages.
We've found vulnerabilities in codebases written in Arc, a Lisp dialect with no parsers in the wild.
Next
Book a call, request an audit, or read the public findings first.
