EresusSecurity

Application Security Testing
— Healthcare

Manual validation and exploit-focused Application Security Testing. We help Healthcare-based companies proactively secure their digital assets before attackers strike.

Free Scoping Call

Healthcare Vulnerability Intelligence

Healthcare organizations manage life-critical systems and protected health information. Ransomware attacks on hospitals directly endanger patient lives, making security testing a matter of public safety.

Medical Device API Authentication Bypass

CriticalCVE-2023-31222

Connected medical devices (infusion pumps, ventilators, patient monitors) running unauthenticated API endpoints that allow remote parameter modification.

PHI Exposure Through Misconfigured FHIR/HL7 Endpoints

CriticalCVE-2024-21762

Healthcare interoperability APIs leaking Protected Health Information through unauthenticated FHIR resources and improperly secured HL7 message queues.

Ransomware Attack Vectors in Clinical Systems

CriticalCVE-2023-27350

Unpatched clinical workstations and legacy operating systems in hospital networks providing initial access vectors for ransomware operators targeting healthcare.

Privilege Escalation in EHR Systems

High

Electronic Health Record platforms with insufficient role-based access controls allowing horizontal and vertical privilege escalation to access restricted patient records.

Attack Surface

  • EHR/EMR systems
  • Medical IoT devices
  • Telemedicine platforms
  • Laboratory information systems
  • Pharmacy management systems
  • Patient portals

Mandatory Regulations

HIPAAHITECHFDA 21 CFR Part 11GDPR (EU)ISO 27799

Proof-Driven Methodology

01

Surface Discovery

Attack surface mapping & asset enumeration

02

Advanced Testing

Penetration testing beyond automated scanners

03

Proven Exploitation

PoC validation for every finding

04

Solution-Driven Delivery

Remediation code + free retest

Frequently Asked Questions

How is the Application Security Testing schedule determined?

After a preliminary analysis where we map all targets, we calculate the man-day effort and present a finalized schedule.

Do you help remediate the vulnerabilities?

Absolutely. Our report includes specific remediation advice tailored to your tech stack and infrastructure.

Are reports legal compliance documents?

No. Our reports are not certifications or legal compliance documents; they are technical evidence packages prepared with recognized methodologies such as OWASP and NIST.

Why Eresus Security?

Proof-Driven Reporting

Every finding is validated with a real exploit. No scanner noise — only proven risks.

Offensive Security Expertise

Specialized team in AI security, API pentesting, Red Team operations, and cloud security review.

Retest Support

Fixes are revalidated within the agreed engagement scope. Remediation guidance and developer-friendly notes are included.

Evidence-Ready Deliverables

Report format designed to support internal review, remediation tracking, and evidence-oriented workflows.

Validate Your Security Posture

Don't rely on scanner outputs. We execute the same techniques real attackers use — in a controlled environment, for you.

Get a Quote