Introduction
Connected medical devices have become an important part of modern healthcare environments. Patient monitoring systems, infusion pumps, imaging equipment, laboratory devices, diagnostic technologies, connected surgical systems, and other medical technologies increasingly communicate with hospital networks, applications, cloud platforms, and external services.
While connectivity can improve clinical workflows and operational efficiency, it also expands the cybersecurity attack surface. A weakness in a connected medical device can potentially expose sensitive information, provide an entry point into a healthcare network, or affect the availability and integrity of systems supporting patient care.
For healthcare organisations and medical device stakeholders in Switzerland, understanding these weaknesses requires more than a conventional vulnerability scan. A Medical Device IoT Security Gap Assessment examines the current security posture of connected medical technologies and compares existing controls, processes, and technical safeguards against defined security expectations.
Cyberintelsys Medical Device IoT Security Gap Assessment Services in Switzerland can help identify where security controls are missing, insufficient, inconsistently implemented, or difficult to maintain throughout the medical device lifecycle.
Why Medical Device IoT Security Gap Assessment Matters
Medical devices cannot always be treated like conventional IT endpoints. They may have long lifecycles, vendor-specific operating systems, specialised applications, limited patching options, or strict availability requirements.
A gap assessment helps organisations understand the difference between their current security posture and their desired security state.
1. Identify Security Gaps
The assessment can uncover weaknesses involving:
Device configuration
Authentication and access control
Network exposure
Firmware and software versions
Encryption
Communication protocols
Remote-access mechanisms
Logging and monitoring
Vulnerability management
Asset inventory
Lifecycle management
2. Improve Visibility Across Connected Devices
Healthcare environments can contain a large number of devices from different manufacturers and generations.
Without a reliable inventory, security teams may have limited visibility into:
Which devices are connected
Which systems communicate with them
Which devices are internet-accessible
Which devices are approaching end-of-life
Which devices contain known vulnerabilities
Which devices require compensating controls
An assessment provides a structured view of these security gaps.
3. Protect Critical Healthcare Operations
A vulnerable medical device may not only create a confidentiality concern. Depending on the device and its role, compromise could potentially affect availability, integrity, or communication with other systems.
The assessment therefore considers cybersecurity in the context of operational and clinical requirements.
4. Support Risk-Based Remediation
Not every identified gap carries the same level of risk.
A security gap involving an isolated, low-impact device may require a different response from a vulnerability affecting a connected device that communicates with critical clinical infrastructure.
A structured assessment helps organisations prioritise remediation based on factors such as exposure, exploitability, asset criticality, data sensitivity, and potential operational impact.
Our Medical Device IoT Security Gap Assessment Methodology
1. Scope and Asset Identification
The first stage establishes the assessment scope and identifies the relevant medical-device environment.
Depending on the engagement, this may include:
Patient monitoring devices
Infusion systems
Imaging equipment
Diagnostic systems
Laboratory equipment
Connected surgical devices
Medical IoT gateways
Device management platforms
Wireless medical devices
Supporting servers and applications
APIs and cloud-connected platforms
The objective is to establish an accurate understanding of the technologies and systems being assessed.
2. Architecture and Communication Review
Connected medical devices rarely operate independently.
They may communicate with hospital networks, clinical applications, databases, cloud services, vendor platforms, or other medical devices.
The assessment reviews relevant communication pathways to understand:
Device-to-device communication
Device-to-server communication
External connections
Remote administration
Management interfaces
Network segmentation
Trust relationships
This helps identify unnecessary or insufficiently protected communication paths.
3. Security Control Gap Analysis
Existing technical and organisational controls are reviewed against the agreed assessment criteria.
Areas can include:
Authentication
Authorisation
Encryption
Network segmentation
Secure configuration
Patch management
Vulnerability management
Logging
Monitoring
Incident response
Backup and recovery
Device lifecycle management
The result is a structured picture of implemented, partially implemented, and missing controls.
4. Vulnerability and Configuration Review
Where authorised, technical assessment techniques can be used to identify vulnerabilities and configuration weaknesses.
Testing may examine:
Outdated firmware
Known software vulnerabilities
Weak credentials
Unnecessary services
Insecure protocols
Exposed interfaces
Misconfigured network services
Weak encryption configurations
Unrestricted management access
Testing parameters can be adapted to the sensitivity of the medical environment to minimise operational disruption.
5. Risk Assessment and Gap Prioritisation
Identified gaps are analysed according to their potential business and technical impact.
Prioritisation can consider:
Severity
Exploitability
Device criticality
Network exposure
Data sensitivity
Availability requirements
Existing compensating controls
This enables security and medical-device teams to focus remediation efforts on the most relevant gaps.
6. Reporting and Remediation Roadmap
The final report presents identified gaps in a clear and actionable format.
It can include:
Executive summary
Assessment scope
Asset observations
Security gaps
Technical evidence
Risk context
Recommended controls
Remediation priorities
Suggested next steps
Where required, a follow-up assessment can validate whether identified gaps have been addressed.
Cyberintelsys Medical Device IoT Security Services
Cyberintelsys can support healthcare organisations and medical-device environments through assessments covering devices, networks, applications, and supporting infrastructure.
1. Medical Device Security Gap Assessment
The assessment evaluates the current cybersecurity posture of connected medical devices against defined security requirements.
It can examine:
Device configuration
Authentication and authorisation
Firmware and software security
Device lifecycle controls
Network connectivity
Remote access
Security monitoring
Compensating controls
2. IoT Vulnerability Assessment
Vulnerability Assessment identifies known technical weaknesses across connected devices and supporting infrastructure.
Depending on scope, this can include:
Medical IoT devices
IoT gateways
Servers
Network components
Device management platforms
APIs
Web interfaces
3. Medical Device Penetration Testing
Controlled Penetration Testing can be used to validate whether identified vulnerabilities are practically exploitable.
Testing may focus on:
Authentication
Access control
Network exposure
Device interfaces
APIs
Management platforms
Communication protocols
Testing is scoped carefully where medical-device availability and clinical operations could be affected.
4. IoT Network Security Assessment
Network assessment examines how medical devices communicate within the healthcare environment.
This can help identify weaknesses involving:
Network segmentation
Firewall controls
Exposed ports and services
Unnecessary communication paths
Remote access
Trust relationships
5. Medical Device Lifecycle Security Assessment
Security needs to remain relevant throughout a device’s lifecycle.
The assessment can review how organisations manage:
Device onboarding
Asset inventory
Security updates
Vulnerability management
End-of-life devices
Device decommissioning
Vendor support
Compensating controls
6. Web and API Security Testing
Connected medical technologies frequently depend on web applications and APIs.
Testing can identify weaknesses in authentication, authorisation, session management, input validation, API access controls, and other application-security areas.
Why Choose Cyberintelsys?
Medical-device cybersecurity requires a balance between security objectives and operational realities. Devices may need to remain available, may have vendor restrictions, or may not support conventional security controls.
A structured gap assessment helps transform these constraints into a practical security roadmap.
Cyberintelsys focuses on:
Risk-based assessments that consider device criticality and exposure.
IoT-focused security analysis covering devices and their connected ecosystems.
Healthcare-aware testing approaches designed around sensitive operational environments.
Actionable remediation guidance that helps teams move from identified gaps to practical improvements.
Multi-layered assessments covering medical devices, networks, applications, APIs, and supporting infrastructure.
Cyberintelsys is a CREST-accredited cybersecurity company for Vulnerability Assessment (VA) and Penetration Testing (PT), delivering industry-recognized security testing services for organizations across multiple sectors.
For Swiss organisations, this approach can help establish a clearer understanding of medical-device security gaps while supporting broader cybersecurity, risk-management, and applicable regulatory objectives.
Contact Cyberintelsys
Connected medical devices are an increasingly important part of healthcare infrastructure, making visibility and security assessment essential for organisations operating in Switzerland.
A Medical Device IoT Security Gap Assessment can help identify weaknesses in device security, network architecture, access controls, lifecycle management, monitoring, and supporting technologies.
If your organisation is looking to strengthen medical-device security, identify IoT security gaps, improve risk management, or support applicable Swiss cybersecurity and medical-device requirements, contact Cyberintelsys to discuss an assessment tailored to your environment.
