Penetration Testing in South Haven, MI
Human-led penetration testing for South Haven businesses and the systems they run on. Fixed price, audit-ready reports mapped to ISO 27001, and a free remediation retest.
What you actually get from a penetration test
CyberFortify runs manual web, API, network and cloud penetration tests for South Haven organizations, with findings mapped to ISO 27001 and the other frameworks Michigan businesses answer to.
Security tooling tells you what is theoretically exposed. A penetration test tells you what a capable attacker would actually do with it. Organizations in South Haven, part of Van Buren County, operate within Michigan’s economy of automotive and mobility, advanced manufacturing and healthcare, and the systems that run that work — customer-facing applications, the APIs beneath them and the networks they sit on — are exactly what CyberFortify is engaged to test.
The findings that change a roadmap are almost never the ones a tool ranks highest. In South Haven engagements they are the quiet ones: a session that survives a password reset, a role that can read another tenant, a bucket reachable without the app in front of it. Those take a person to find.
The threats facing South Haven organizations
Risk in Michigan looks different by industry. For the sectors that anchor South Haven, this is what attackers target and what our testing is built to find.
Automotive and mobility
Automotive manufacturers, suppliers and dealer networks span plant-floor OT, connected-vehicle data and dealer systems holding customer finance information. ISO/SAE 21434 and UNECE R155 now set expectations for cybersecurity across the vehicle lifecycle and its supply chain.
We test the manufacturing environment and its IT boundary, the platforms and APIs handling connected-vehicle and customer data, and the dealer-facing systems where personal and financial information concentrates.
Manufacturing
Manufacturers increasingly run converged IT and operational-technology networks, where a phishing email that lands in the front office can end up on the plant floor. Downtime is measured in lost production, and ransomware operators know it — manufacturing is among the most-targeted sectors for exactly that reason.
We test the corporate network and the boundary between it and the OT environment, following the paths an attacker would use to move from email to ERP to the systems that control production, with safety and uptime treated as hard constraints.
Penetration testing services for South Haven
Pick the services that match your exposure; most South Haven clients run two or three together in one engagement.
Web Application Penetration Testing
Every user role exercised for the authorization and logic flaws scanners miss.
OT & ICS Penetration Testing
IEC 62443-aligned assessment of the plant floor and its SCADA systems.
Cloud Penetration Testing
Over-broad IAM, exposed storage and escalation from one compromised workload.
Mobile Application Penetration Testing
Device-side controls and the server they are supposed to protect.
API Penetration Testing
Authorization and data-exposure testing for REST and GraphQL interfaces.
Network Penetration Testing
Perimeter exposure and internal domain compromise paths, mapped end to end.
Evidence for the frameworks Michigan businesses answer to
Because Michigan’s economy runs on automotive and mobility, advanced manufacturing and healthcare, South Haven organizations are most often held to these frameworks — a single engagement produces evidence for each.
How a South Haven engagement runs
The same sequence every time, so the result is defensible.
Testing aligns to PTES and NIST SP 800-115, application work follows OWASP, and exploitation maps to MITRE ATT&CK. Automated tooling enumerates the surface; a named tester confirms every finding by hand.
Findings your team can fix and your auditor accepts
Every finding is reproducible, scored in context, and tied to the control it defeats.
The example alongside is illustrative — not from a client engagement — to show how each issue is documented and mapped to ISO 27001 and the standards Michigan organizations answer to.
| Ref | Finding | Severity | CVSS |
|---|---|---|---|
| F-01 | IDOR exposes cross-tenant records | Critical | 9.1 |
| F-02 | Over-privileged service account | High | 8.2 |
| F-03 | Session persists after reset | Medium | 5.4 |
| F-04 | Verbose error disclosure | Low | 3.1 |
What sets a South Haven engagement with us apart
A scan-and-report vendor
Automated output rebadged as a test. Severities the tool assigned, findings you cannot reproduce, no real attempt at authorization logic or privilege escalation — and a report your assessor hands back. The retest is a new invoice.
CyberFortify
A named tester who works the target by hand, chains findings to prove real impact, and writes them so a South Haven engineer can fix them and an auditor can accept them. Fixed price, same-day critical escalation, retest included.
Penetration testing in South Haven, answered
Do you need to be on-site in South Haven?
Most of it is remote. Application, API, cloud and external testing does not require us in the building, and that covers the majority of Michigan engagements. Where scope is internal network, wireless or physical, we arrange to be on-site and cost the travel transparently.
What should a South Haven company budget for a test?
It depends on scope rather than where you are. We count applications, cloud accounts, hosts and distinct roles, then quote one fixed price after a short scoping call — typically within the hour, with no hourly meter afterward.
Will the report satisfy our auditor?
Yes. Every finding carries reproduction steps, CVSS v3.1 scoring and a control mapping, so an assessor can trace a requirement to the test that exercised it. For Michigan organizations that most often means ISO 27001, and we scope to the evidence your assessor expects.
What do you focus on for Automotive organizations?
We test the manufacturing environment and its IT boundary, the platforms and APIs handling connected-vehicle and customer data, and the dealer-facing systems where personal and financial information concentrates. In a South Haven engagement that usually starts with plant-floor ot exposure and works outward from there.
Can you sign our vendor security questionnaire?
Yes. We complete SIG, CAIQ and custom questionnaires and can join the vendor review call. For South Haven companies selling into larger enterprises, a current test plus a completed questionnaire is usually what unblocks the deal.
How soon can a South Haven engagement start?
Lead time is usually one to two weeks once scope is set, less if an audit or customer deadline is pressing. The scoping call is where we lock the price and the date.
Penetration testing near South Haven
We work across Michigan. See nearby cities or the full state overview.
Test your South Haven systems before someone else does.
A 30-minute scoping call gets you a fixed price and a start date, usually within the hour.