Penetration Testing for Michigan Organizations
Michigan's dominant security problem is a supply chain problem, and supply chains fail from the bottom rather than the top.
The automotive OEMs headquartered in the state are large and well defended. Beneath them runs a supplier base several tiers deep: systems suppliers, component manufacturers, tooling and die shops, engineering services firms and logistics providers, many of them mid-sized or family-held businesses running lean IT. Those suppliers hold OEM design data, program schedules and quality records, and frequently hold direct connectivity into customer systems. An attacker interested in a vehicle program does not go after the OEM. They go after a tier two supplier with a flat network, and they get the design data and a trusted path in one move.
That is why OEM supplier security requirements have tightened so sharply, and why a great many Michigan manufacturers now face security questionnaires they have no practical way to answer honestly. The questions that matter concern reach, customer work segregation and remote access, and an internal assessment answers them far better than a policy review.
Vehicle programs themselves are the second dimension. Connected vehicles are now engineered against cybersecurity management system and engineering expectations, with threat analysis and validation activity including penetration testing built into the development lifecycle rather than bolted on afterwards. The exploitable findings sit at the boundaries: telematics network services and update mechanisms, cloud backends and APIs, the provisioning model linking vehicle to account, and companion applications.
Ground vehicle defense adds a third layer, with DFARS obligations and controlled unclassified information reaching many of the same suppliers who serve commercial programs, often on the same network. That overlap is one of the most common and most consequential findings we report in the state.
Beyond automotive, Michigan carries substantial health systems, large research universities, agriculture and food processing across the west and center of the state, and a growing fintech and mortgage finance sector in Detroit.
What We Test
Engagements across Michigan are scoped to the environment rather than sold as a bundle. The common components are external attack surface, internal network and Active Directory, web applications and APIs, cloud environments, wireless networks, and social engineering.
For suppliers, the internal assessment carries the most weight: how far an ordinary account reaches toward design, program and quality systems, and whether work for different customers is genuinely segregated. Where defense and commercial work share infrastructure, we test whether the boundary asserted to an assessor actually exists.
For vehicle programs we test the component's exposed surfaces, the cloud backend and APIs, the provisioning and identity model, and the companion application.
For plants and processing facilities we assess the IT to OT boundary rather than testing production equipment intrusively, scheduled around shift patterns and shutdown windows. For health systems we assess clinical and device segmentation alongside an internal assessment.
Michigan Compliance and Regulatory Drivers
ISO/SAE 21434 and UN R155 set cybersecurity engineering and management system expectations for vehicle programs.
CMMC and NIST SP 800-171 flow down through DFARS clauses across the ground vehicle defense supply chain.
OEM supplier security requirements are frequently the most immediate commercial driver, flowing down through purchase agreements to tiers two and three.
HIPAA governs health systems and affiliated practices. GLBA applies to mortgage and consumer finance, PCI DSS to card handling, SOC 2 Type II to technology and services firms, and FERPA to education records. Breach notification runs under Michigan requirements.
How Engagements Run Across Michigan
External, web application, API and cloud testing is delivered remotely and is unaffected by where you sit in the state. Internal network, wireless, physical and social engineering components need an operator on the ground, and those days are scoped and scheduled up front rather than appearing later as travel charges.
For manufacturers we schedule around shift patterns and shutdown windows rather than assuming availability, and we agree explicitly what is out of bounds in production environments. Critical findings are reported the day they are confirmed.
Metros We Cover
Our deepest coverage is Detroit and the surrounding automotive corridor, where the OEMs, supplier tiers, defense vehicle base and health systems sit. Organizations elsewhere in Michigan, including Grand Rapids, Lansing, Kalamazoo, Ann Arbor and Saginaw, are served from there with on-site work scheduled into the engagement.
Why Michigan Organizations Choose StrikeCyber
Because a supplier being audited by its largest customer needs a report that stands up to that customer's security team. Every finding is confirmed by a certified human operator, exploited where safe, and written up with the evidence attached, so it can be handed over rather than summarized.
We also scope production environments conservatively by default. A test that stops a line has failed regardless of what it discovered, and in this industry that cost is measured in minutes.
Related Services
Michigan organizations commonly pair a penetration test with maturity level assessments for benchmarking against NIST CSF, ISO 27001 or CIS ahead of a customer audit, alongside vulnerability assessments for continuous visibility between tests, red teaming for full-spectrum adversary emulation, and adversary simulation to test detection and response.
You can also browse the individual testing types, including internal network, external network, API, cloud and social engineering testing.