Blue Goat Cyber logoBlue Goat CyberSMMedical Device Cybersecurity
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    À La Carte Cloud Backend Pen Testing

    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 manufacturers since 2014 · See client outcomes and awards
    Christian Espinosa, Founder & CEO

    Reviewed by Christian Espinosa, MBA, CISSP · Founder & CEO

    Last reviewed

    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.

    Attack surface

    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
    How it works

    Engagement Methodology

    Three to five weeks. Read-only IAM access in your non-prod (or prod, with safeguards) accelerates everything.

    1. 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.

    2. 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.

    3. 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.

    4. 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.

    What's 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

    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.

    Related Premarket services

    FAQ

    PHI Cloud Backend Pen Testing FAQs

    Ready to start PHI Cloud Backend Penetration Testing?

    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.