CONNECTED DEVICE SECURITY ASSURANCE
IoT & Connected Device Security
Securing connected devices across the full ecosystem - from device firmware and wireless protocols through cloud backends and mobile interfaces - before they reach the market.
Schedule Assessment → View Services ↓
NetSentries IoT & Device Security works with product companies, OEMs, and technology providers to identify and remediate security risk across connected device ecosystems. Our assessments span device, protocol, cloud, and mobile layers - delivering pre-market risk intelligence and regulatory-ready evidence.
01
RISK IDENTIFICATION & THREAT LANDSCAPE
Connected Device Risk Assessment
Comprehensive risk assessment across every layer of your connected device - identifying exploitable weaknesses in device software, communication channels, and backend integrations before product launch. Our approach maps the real-world threat landscape specific to your device category and deployment model.
•
Device–level security assessment - firmware, software, and hardware interface evaluation
•
Communication & protocol analysis - wireless, wired, and application protocol security testing
•
Adversary–centric threat modelling - attack surface mapping against real-world IoT threat actors
•
Risk quantification & remediation roadmap - prioritised findings with business impact scoring
Let's Start →
ASSESSMENT FOCUS AREAS
Device Firmware & Software Integrity
Device
Communication & Protocol Resilience
Network
Threat Landscape & Attack Surface Mapping
Threat
Risk Scoring & Remediation Roadmap
Risk
PRODUCT SECURITY
THREAT MODEL
RISK ASSESSMENT
02
CLOUD, MOBILE & INTEGRATION SECURITY
Ecosystem & Architecture Security Review
Evaluating the full backend ecosystem that supports your connected device - cloud platforms, device management APIs, mobile companion applications, and the trust relationships between them. We assess how the ecosystem holds up when any single component is compromised.
•
Cloud platform & IoT backend testing - device management, telemetry pipelines, and command channels
•
Mobile companion app security - Android and iOS application reverse engineering and API testing
•
Device identity & certificate lifecycle - provisioning, key storage, and authentication mechanism review
•
Supply chain & third–party dependency risk - component provenance and integration point exposure
Let's Start →
ECOSYSTEM ASSESSMENT SCOPE
Cloud Platform & Device Management
Cloud
Mobile Application & API Security
Mobile
Device Identity & Certificate Lifecycle
Identity
Supply Chain & Third–Party Dependencies
Supply Chain
CLOUD IOT
MOBILE
SUPPLY CHAIN
DEVICE IDENTITY
03
SECURITY BY DESIGN & DEVELOPMENT LIFECYCLE
Secure Product Development Advisory
Embedding security into your product development lifecycle - from threat modelling during architecture design through security gate reviews and pre-release validation. We help engineering teams build security in rather than bolt it on after launch.
•
Security architecture review - design-phase evaluation of security controls and trust boundaries
•
Secure development lifecycle integration - SDL process design, tooling, and security gate definition
•
Pre–release security validation - final assessment before manufacturing or market deployment
•
Vulnerability management advisory - coordinated disclosure, patching strategy, and SBOM guidance
Let's Start →
DEVELOPMENT LIFECYCLE INTEGRATION
Architecture & Design Review
Design
SDL Integration & Security Gates
Build
Pre-Release Validation & Testing
Release
Vulnerability Management & Patching
Operate
SECURE SDL
ARCHITECTURE REVIEW
VULN MANAGEMENT
04
REGULATORY READINESS & CERTIFICATION
Compliance Alignment & Market Access
Navigating the evolving landscape of IoT product regulation - with assessment deliverables structured for regulatory submission, certification, and market access across the EU, UK, and US. We map findings directly to the frameworks your regulators require.
•
EU Cyber Resilience Act & ETSI EN 303 645 - gap analysis and compliance evidence packaging
•
UK PSTI Act readiness - assessment against mandatory consumer IoT security requirements
•
FDA premarket cybersecurity guidance - medical device security documentation and submission support
•
Board–ready compliance reporting - executive risk narratives with remediation timelines
Let's Start →
REGULATORY FRAMEWORK COVERAGE
EU Cyber Resilience Act / ETSI 303 645
EU
UK PSTI Act / ENISA IoT Baseline
UK
FDA Premarket / NIST IR 8259
US
OWASP IoT Top 10 / Industry Standards
Global
EU CRA
ETSI
UK PSTI
FDA
OWASP IOT

Our Approach

Our service encompasses every facet of your OT device suite, from its initial design to firmware and communication modules. Our goal is to provide a comprehensive Threat Posture analysis that not only identifies vulnerabilities, but also pinpoints security gaps originating at the design stage.

Bring your connected devices to market with confidence.
Share your product details - we'll scope a security assessment tailored to your device ecosystem and regulatory requirements.
Get in Touch
Product security specialists Regulatory-ready deliverables OWASP IoT aligned