5 Things to Compare Before Choosing a Pentest Quote

You have two pentest proposals in front of you. Both mention your web application. Both include a report. One costs considerably more.

But will both help your engineers get the vulnerabilities fixed?

A report tells you what was found. The rest of the engagement determines how easily your team can reproduce an issue, make the right change, and prove the fix worked. That work takes engineering time, and the proposal should make clear how much help you will get.

Pentest quote comparison checklist

Use the same checklist for each proposal. A verbal promise is worth getting into the statement of work before you sign.

1. What is actually in scope?

“One web application” is a starting point.

Your application might include customer accounts, an admin dashboard, several user roles and APIs. A useful scope identifies which of those are included, what access the testers will have, and what is excluded.

Give each provider the same application overview, including the workflows and data you most want tested. Then check the proposals against it. If one includes your admin functionality and another excludes it, that is a concrete difference to resolve before comparing prices.

The question to ask: “Can you show us what this quote covers and what it leaves out?”

2. How will the testing be performed?

Once the scope matches, look at the approach. Descriptions such as “manual,” “AI-powered” or “human-reviewed” do not, by themselves, explain how the engagement will run.

Ask the provider to walk through how it would test an important part of your product. For a multi-tenant application, for example, that could mean checking whether one customer can access another customer's data. What accounts would the testers need? How would they investigate a suspected issue? How would they confirm it?

The explanation should make the roles of tools, automation and security engineers clear, including who is responsible for reviewing the results. You are looking for a process you can understand and evaluate. A label is a nice add-on.

3. What can your engineers do with the findings?

Request a redacted sample report and read one finding closely. Can your engineer tell where the issue occurs, what access is needed to trigger it, and how to reproduce it? Does it explain the impact and offer specific remediation guidance?

Then ask to see how that finding reaches your development workflow. With a PDF-only deliverable, your team has to extract the evidence, bring it into its tools, and track the fix separately. Those steps are part of the cost of the engagement, even if they never appear on the quote.

At Casco, your team can access findings in a dashboard. The Casco MCP server also gives coding agents such as Claude Code, Codex, and Cursor access to validated vulnerability details and evidence, so engineers can work with findings alongside their code.

For example: a customer can read another customer's invoice

Consider a hypothetical finding: changing an invoice ID in a request lets a signed-in customer retrieve an invoice belonging to another account. A useful finding includes the affected endpoint, the access required, and the request and response that demonstrate the problem.

Here is how your team could work through that finding with Casco:

1. Inspect the evidence. Open the finding in the dashboard and establish which account made the request and which account owns the invoice.
2. Bring it into the codebase. Ask your coding agent to retrieve the finding through the MCP, locate the relevant authorization logic, and propose a fix. It could also draft a regression test that checks access across two customer accounts. Your engineers review and test the changes through their usual process.
3. Verify the result. After your team deploys the fix to the agreed environment, submit it for retesting. Verification should check that the original unauthorized request fails while the intended access still works. Confirm that the updated report records the result.

The MCP supplies context to your coding agent; it does not change your code itself. The practical benefit is that your engineers can investigate the finding without manually transferring its evidence out of a report.

If a customer also needs documentation, ask to see that deliverable separately. Confirm whether the quote includes a technical report, an executive summary, and an updated remediation report after retesting. Our guides explain what a high-quality pentest should deliver and which report to share with a customer.

4. Does the schedule meet your actual deadline?

Start with what you need in hand, and by when.

If a customer is waiting for an initial assessment, the report date matters. If they need evidence that identified issues have been addressed, you also need to allow for your team's fixes, verification and updated documentation.

Ask for the earliest available start date, the testing window and the report delivery date. Confirm what must be ready before work begins, such as working credentials and access to the agreed environment.

Then have your engineering team check the schedule. A provider can commit to its own delivery dates; it cannot commit your team to completing fixes. Agree on those dependencies before booking the engagement.

5. Who helps your team get the fixes shipped?

An engineer reproduces the issue but is unsure whether the proposed change closes it. Who can they ask, and what happens next?

Ask how the provider helps your team interpret an exploit, work through remediation questions, and submit a fix for verification. Get specific about the communication channel, availability, and any limits on that support.

Casco's supervised pentesting gives customers a direct line to security engineers over Slack, Teams, or email. That gives your developers someone to discuss the finding and remediation guidance with. After retesting, the remediation report preserves the original findings and records their status, giving your team evidence of what has been addressed.

Check the retesting eligibility window, any limits on rounds, and whether contract expiry affects access. Also distinguish verifying an original finding from testing new functionality: those are different pieces of work, and the quote should explain how each is handled.

Put additional charges alongside the initial price. If you expect to need help with remediation and a round of retesting, include both in the comparison now.

Choosing between the quotes

Return to the price difference. Can you explain it through specific differences in coverage, testing depth, engineering effort, timing, or support?

A higher price needs a concrete justification. A lower price needs a clear account of what your team will have to do itself. Before signing, make sure the commitments that influenced your decision appear in the proposal or statement of work.

Ask each provider to walk one finding through to a verified fix. The work between those two points is part of what you are paying for.

Book a Casco walkthrough and bring a remediation workflow your team cares about. We can show you how a finding reaches your engineers and the tools they use to fix it.