Application security that fits how your teams build software

Winmill helps enterprises find and fix vulnerabilities in their applications, from the first line of code through production. Our consultants are software developers themselves, so the guidance is practical, and we stay with your team until the fixes are verified.

Secure development

Security built into your development lifecycle

Application security works when it runs where your code already lives. We integrate testing into your pipelines, tune it so your developers trust the results, and help your teams treat security as part of shipping rather than a gate at the end.

Winmill helps you

  • Choose the right tools for your environment, with no vendor limits
  • Integrate scanning into your CI/CD pipelines
  • Tune the rules so developers aren’t buried in false positives
  • Onboard your developers so the tools get used
  • Prioritize and track vulnerabilities across your application portfolio
  • Model threats early, while changes are still cheap
What you receive

Findings your developers can act on

We don’t stop at a list of vulnerabilities. Every assessment comes with prioritized recommendations written for your environment, and our consultants work directly with your engineers to explain root causes and confirm the fixes hold.

Every engagement includes

  • Prioritized findings mapped to your applications
  • Root cause explanations written for developers
  • Remediation guidance specific to your code and frameworks
  • Working sessions with your engineering team
  • Verification that the fixes work
AI-accelerated testing

Tested with AI, verified by humans

We secure the AI solutions our clients build, and we use AI in our own testing to expand how much of your application we can cover and how deeply we can probe it.

Broader coverage

AI lets us reach more of your application surface in the same engagement, including the paths that manual review tends to reach last.

Deeper testing

We use AI to chain findings and probe business logic, so the report reflects how an attacker would actually move through your application.

Verified by humans

Every finding is reviewed by a senior member of our team before you see it, so your developers spend their time on real issues.

Key benefits

What application security does for you

Fewer vulnerabilities reaching production

Testing that runs in the pipeline catches issues while they’re still cheap to fix, instead of after release.

Developers who write safer code

Our consultants explain root causes rather than handing over a report, so the same defect class stops coming back.

Evidence for auditors and customers

Repeatable testing and clear reporting give you something to show when a client or a regulator asks how you secure your software.

Tooling that earns its place

We help you select, configure, and tune the platform, so it becomes part of how your teams work instead of sitting idle.

Why Winmill

Why enterprises choose Winmill for application security

Consultants who are developers

Our team builds software as well as tests it, so the advice fits how your applications are actually written.

Product-neutral advice

We resell several leading platforms, and we’ll still tell you when a different one is the better fit for your environment.

We help you fix, not just find

Remediation support is part of the engagement, including working sessions with your engineers and a check that the fix holds.

Three decades of enterprise work

Winmill has served enterprises since 1994, including 44 of the Fortune 100, across regulated and highly audited industries.

Coverage

What we test and secure

Static analysis (SAST)

We find vulnerabilities in your source code before it ships, and integrate the scan into the pipeline your developers already use.

Software composition analysis (SCA)

We identify the open source components and dependencies inside your applications, and track the risk they carry.

Dynamic and interactive testing

DAST tests your running applications for exploitable issues, and IAST gives your teams feedback during runtime as they work.

Runtime protection (RASP)

We implement protection that runs inside the application, detecting and blocking attacks while it’s live.

Mobile application assessments

We assess iOS and Android applications against the risks that are specific to mobile platforms.

Code review and threat modeling

We review code by hand for what scanners miss, and model threats against your architecture to find likely attack paths early.

Our work

Application security success stories

Winmill’s AppSec services helped us identify critical vulnerabilities before our medical IoT device went to market. Their thorough assessments and clear guidance significantly strengthened our security posture and ensured regulatory compliance.
Client testimonialMedical device manufacturer
Common questions

Frequently asked questions

What application security services does Winmill provide?

We cover static and dynamic testing, software composition analysis, runtime protection, mobile application assessments, source code review, and threat modeling. We also implement and support the platforms this testing runs on, and we help your developers fix what the testing finds.

Do we have to buy our tools from Winmill?

No. We resell several leading application security platforms, and we help you evaluate them against your requirements and your budget. If a product we don’t sell fits your environment better, we’ll tell you.

How does Winmill use AI in application security?

We use AI to widen and deepen our testing so we cover more of your application in the same engagement, and senior members of our team verify every finding before it reaches you. AI expands the breadth and depth of the work rather than replacing the judgment behind it.

Can you work inside our CI/CD pipeline?

Yes. We integrate scanning into the pipelines your developers already use and tune it so builds stay fast and results stay trustworthy. Moving teams from DevOps to DevSecOps is a large part of this practice.

What happens after an assessment?

You get prioritized findings with root cause explanations written for developers, and our consultants work directly with your engineers on remediation and verify that the fixes hold. We can also keep the testing running on a recurring basis.

Ready to strengthen your application security?

Tell us what you’re working on, and we’ll bring the right engineers to the conversation. We respond within one business day.