PHI Cloud Pen Testing. Built for Connected Devices.
Targeted cloud backend testing for connected medical devices that store or transmit PHI - APIs, IAM, tenant isolation, KMS, and IoT brokers. HIPAA-aligned, FDA reviewer-ready, and SOC 2 evidence-grade.
AWS · Azure · GCP. HIPAA + FDA + SOC 2 evidence in one engagement.
- Device-to-cloud APIs
- IAM & tenant isolation
- KMS & secrets
- MQTT / IoT brokers
- Free 30-min scoping call
- Fixed-fee quote in 24 hours
- Senior cloud + healthcare specialist
- AWS / Azure / GCP coverage
- Re-test included
Trusted by leading MedTech companies
Why Generic Cloud Pen Tests Miss the Real Risk
A standard cloud pen test focuses on a web app and its REST API. Connected medical devices add a device-to-cloud channel, multi-tenant data isolation, and PHI handling - risks generic engagements aren't scoped for.
Device Channel Untouched
MQTT brokers, IoT Core, and device certificates are different from a web API. Most pen tests skip them entirely.
No Tenant-Isolation Testing
Cross-tenant data leakage is the #1 risk for multi-org platforms. It requires a deliberate test matrix, not a single-account scan.
HIPAA Mapped, Not Tested
Generic firms hand you a HIPAA mapping spreadsheet. We test whether the technical safeguards actually hold under attack.
What We Actually Test
Scope is à la carte - pick the cloud surfaces in your device's backend. We can assess one cloud or all three.
Device-to-Cloud Channel
- Device authentication (X.509, JWT, mutual TLS)
- Certificate provisioning and rotation flow
- MQTT / AMQP topic ACLs and wildcards
- AWS IoT Core / Azure IoT Hub / GCP IoT Core review
- Replay, spoof, and rogue-device scenarios
API & Authorization
- REST / GraphQL endpoint enumeration
- Object-level authZ (BOLA / IDOR) at scale
- Function-level authZ (BFLA) and role boundaries
- Token lifecycle, refresh, and revocation
- Rate-limit, mass-assignment, and SSRF
Tenant Isolation & PHI
- Cross-tenant data access matrix
- Org-boundary leakage in shared resources (queues, caches)
- PHI data-flow trace from device to storage to UI
- PHI in logs, metrics, and error responses
- Backup, snapshot, and export-path PHI exposure
Cloud Infrastructure & Secrets
- IAM least-privilege audit (AWS / Azure / GCP)
- KMS / Key Vault / Cloud KMS key policy review
- S3 / Blob / GCS bucket exposure and misconfig
- Lambda / Functions / Cloud Run inspection
- Secrets in code, config, and CI/CD pipelines
- VPC, security group, and network ACL review
Engagement Methodology
Three to five weeks. Read-only IAM access in your non-prod (or prod, with safeguards) accelerates everything.
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01
Scoping & Architecture Review
We review your cloud architecture, PHI data-flow diagram, threat model, and HIPAA risk analysis. We agree on environment (staging vs. prod), test windows, and PHI-handling rules.
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02
Reconnaissance & Configuration Review
Read-only IAM audit, infrastructure-as-code review where available, and external attack-surface enumeration. We map every PHI-touching service.
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03
Active Testing
API authZ matrix, device-channel attacks, tenant-isolation probing, secrets hunting, and PHI exposure tracing. All testing scoped to avoid PHI exfiltration - synthetic accounts only where possible.
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04
FDA + HIPAA + SOC 2 Reporting
Findings mapped to FDA Feb 2026 guidance, HIPAA Security Rule technical safeguards, and SOC 2 CC controls. One report, three evidence packages. Re-test included.
Reviewer-ready deliverables in one engagement
Every phi cloud backend penetration testing engagement ships with the artifacts FDA reviewers expect to see - traceable, complete, and aligned with current guidance.
- Device-to-cloud API authentication and authZ
- Tenant isolation and multi-org boundary testing
- AWS/Azure/GCP IAM, KMS, and storage misconfig review
- PHI data-flow tracing and exposure analysis
- HIPAA technical safeguard validation
- MQTT, AMQP, and IoT broker abuse cases
Pricing Guidance
Fixed-fee. Cloud scope scales with surface area, not just lines of code.
Single-Cloud, Single-Tenant
$15k – $30k
One cloud (AWS or Azure or GCP), single-tenant deployment, modest API surface, no IoT broker or limited MQTT scope.
- API authZ matrix (up to ~30 endpoints)
- IAM + KMS + storage configuration review
- PHI data-flow trace
- HIPAA technical-safeguard validation
- One round of re-test
Multi-Tenant SaaS
$30k – $60k
Most connected-device platforms: multi-tenant, device-to-cloud channel, ~50–150 API endpoints, IoT Core / IoT Hub in scope.
- Full tenant-isolation matrix
- Device-channel + MQTT topic ACL testing
- Cross-tenant PHI exposure probing
- IaC review (Terraform / CDK / Bicep) where available
- Two rounds of re-test
Multi-Cloud / Enterprise
$60k – $120k+
Multi-cloud or hybrid deployments, enterprise IDP federation, complex data-residency requirements, or high-volume IoT fleets.
- Per-cloud configuration audit
- Federated identity + SSO boundary testing
- Data-residency and cross-region PHI flow review
- Dedicated senior cloud + healthcare lead
What drives the price
- Number of clouds in scope (AWS / Azure / GCP)
- Number of API endpoints and microservices
- Multi-tenancy model (shared schema, schema-per-tenant, account-per-tenant)
- Device-channel protocol (HTTPS, MQTT, AMQP, custom)
- Test environment (production with safeguards vs. staging clone)
- Whether infrastructure-as-code is available for review
- PHI volume and data-residency constraints
Production testing is supported with PHI-safe test accounts and rate-limit coordination. We never exfiltrate real PHI.
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Backed by MedTech leaders.

"Blue Goat's niche expertise in FDA-facing cybersecurity made all the difference. Their reports were built with the FDA's expectations in mind - it gave us confidence that we were submitting exactly what reviewers want to see."
PHI Cloud Backend Penetration Testing - scoped, fixed-fee, FDA-ready.
Targeted cloud backend testing for connected medical devices that store or transmit PHI - APIs, IAM, tenant isolation, KMS, and IoT brokers. HIPAA-aligned, FDA reviewer-ready, and SOC 2 evidence-grade.