What is a hardware security assessment?

A hardware security assessment evaluates embedded devices, firmware, hardware interfaces, and supporting architecture to identify weaknesses that could affect security, reliability, or operational resilience.

What types of devices can be assessed?

The assessment can apply to embedded systems, IoT devices, industrial controllers, connected products, specialised hardware platforms, and custom electronic devices. The exact scope depends on the device architecture and available documentation.

Does the assessment include firmware?

Yes. Where firmware is in scope, the assessment reviews areas such as firmware storage, update mechanisms, integrity controls, authentication, and security architecture.

Is physical access required?

Some hardware assessments require physical access to the device. Others can begin with documentation, firmware images, or remote collaboration depending on the engagement.

Will testing interrupt production?

Assessment planning is agreed before testing begins. Production systems are normally assessed through defined testing windows, laboratory environments, or representative devices where appropriate.

What do we receive after the assessment?

Clients receive an executive summary, detailed technical findings, evidence where applicable, risk prioritisation, and remediation recommendations that support engineering and security teams.

Hardware & Embedded Security

Secure the devices your business depends on

Connected devices, embedded controllers, industrial equipment, IoT platforms, and custom hardware introduce security risks that traditional assessments often overlook. Digisecuritas independently assesses hardware and embedded systems to identify weaknesses across device architecture, firmware, communication interfaces, and supporting infrastructure before deployment or production.

Schedule a Hardware Security Assessment Speak with a Cybersecurity Advisor

Firmware Security • Hardware Interface Review • Independent Assessment

Hardware — Device Security Review

Device Architecture

Application

Software layer

Firmware

Device firmware & update mechanisms

Bootloader

Boot sequence & integrity

Memory

Storage, RAM & secure storage

Hardware Interfaces

UART · JTAG · SWD · USB

Processor

Core compute & trust zones

Physical Components

PCB, peripherals & enclosure

Key Findings

Insecure Debug InterfacesHigh

Weak Firmware IntegrityCritical

Unprotected Boot SequenceHigh

Exposed JTAG PortMedium

Interfaces Reviewed

Firmware Issues

Risk Level

High

Independent AssessmentDigisecuritas

Trusted by organizations where hardware security matters

Medical Technology·Industrial Automation·IoT Platforms·Automotive Systems·Smart Infrastructure·Energy & Utilities·Consumer Electronics·Telecommunications

Security Risk Surface

Software & Application LayerHigh

Firmware & OS LayerCritical

Hardware Interface LayerCritical

Communication LayerHigh

Physical LayerMedium

Why It Matters

Why hardware security deserves its own assessment

Many security programmes focus on applications, networks, and cloud infrastructure. Embedded devices introduce different risks because software and hardware work together.

A hardware security assessment helps identify weaknesses such as:

Insecure firmware

Unprotected debug interfaces

Weak authentication mechanisms

Insecure communication protocols

Sensitive data stored in memory

Weak secure boot implementation

Inadequate physical protections

Assessment Scope

What we assess

Firmware Security

Review firmware architecture, storage, update mechanisms, and protection controls.

Embedded Operating Systems

Assess operating systems and embedded software for security weaknesses that could affect device integrity.

Hardware Interfaces

Review exposed interfaces such as UART, JTAG, SWD, USB, and other accessible debugging or communication ports where applicable.

Authentication & Access Control

Assess how devices authenticate users, systems, and connected services.

Communication Security

Review wired and wireless communications for encryption, authentication, and protocol security.

Device Architecture

Evaluate overall device design, trust boundaries, and security controls supporting long-term resilience.

How We Work

Assessment methodology

DiscoveryScope definition and asset identification

Architecture ReviewDesign and trust boundary analysis

Hardware InspectionPhysical interface and component review

Firmware AnalysisFirmware extraction and security review

Security TestingControlled testing within agreed scope

Risk ValidationFinding validation and impact assessment

Executive ReportingFindings, evidence, and recommendations

Evaluation Framework

Areas we evaluate

Device Architecture

System components

Trust boundaries

Secure boot

Hardware configuration

Firmware

Storage

Integrity

Update mechanisms

Recovery process

Interfaces

UART

JTAG

SWD

USB

Wireless interfaces

Identity

Authentication

Credentials

Secrets management

Key storage

Communications

Encryption

Protocol implementation

Certificate management

Network exposure

Operational Security

Logging

Monitoring

Recovery

Maintenance processes

Sectors

Where this service is commonly used

Medical Devices

Industrial Automation

Manufacturing Equipment

Automotive Systems

IoT Platforms

Consumer Electronics

Smart Infrastructure

Telecommunications

Energy & Utilities

Connected Products

Deliverables

What you receive after the assessment

Digisecuritas

Hardware Security Assessment Report

CONFIDENTIAL

Executive Summary

4 pages

Risk Prioritisation Matrix

2 pages

Technical Findings

18 pages

Evidence & Appendices

12 pages

Remediation Roadmap

6 pages

Executive Summary

Business-focused overview of findings, risk posture, and recommended next steps.

Risk Prioritisation

Findings organized by severity, exploitability, and business impact.

Technical Findings

Detailed documentation of identified weaknesses, evidence, and affected components.

Business Impact

Contextual analysis of how identified risks could affect operations or compliance.

Remediation Guidance

Actionable recommendations for engineering and security teams.

Retesting Support

Validation of remediation efforts where included in the engagement scope.

Why Independent Validation Matters

Hardware security decisions often remain invisible until devices reach production or deployment.

Digisecuritas provides an independent assessment that complements internal engineering and product development teams by identifying security weaknesses before they affect operations, customers, or regulatory obligations.

Our role is to provide organizations with a structured, evidence-based view of their hardware security posture so engineering, security, and leadership teams can make informed decisions.

Common Questions

Frequently asked questions

Get Started

Strengthen security at the device level

Applications, networks, and cloud environments are only part of the security picture. Hardware and embedded systems deserve the same level of independent validation.

Schedule a Hardware Security Assessment Speak with a Cybersecurity Advisor