IEC 62443-based OT Security Assessment
Risk & Gap Analysis Audit

IEC 62443-based OT Security Assessment
Risk & Gap Analysis Audit

IEC 62443-based OT Security Assessment
Risk & Gap Analysis Audit

Comprehensive OT Security Risk Assessment and Gap Analysis is essential

In today’s rapidly evolving industrial landscape, your Operational Technology (OT), Industrial Control Systems (ICS), and IoT infrastructure face sophisticated cyber threats across infrastructure and operations. An IEC 62443-based in-depth OT Security Risk Assessment and Gap Analysis helps you:

Shrink attack surface area and improve security posture

Understand your current Security and Maturity Level and work towards improving them  

Understand your current Security and Maturity Level and work towards improving them  

Identify vulnerabilities in legacy systems, network segments, and device configurations

Reduce your risk exposure across processes, people, and technology

Prioritize remediation efforts to strengthen your security posture; fix security issues at device, network and infrastructure levels

Meet compliance requirements such as IEC 62443, NIST CSF, and other industry regulations

Shieldworkz OT Security Risk Assessment
Shield image
Shieldworkz OT Security Risk Assessment
Shield image
Shieldworkz OT Security Risk Assessment
Shield image

Comprehensive OT Security Risk Assessment and Gap Analysis is essential

In today’s rapidly evolving industrial landscape, your Operational Technology (OT), Industrial Control Systems (ICS), and IoT infrastructure face sophisticated cyber threats across infrastructure and operations. An IEC 62443-based in-depth OT Security Risk Assessment and Gap Analysis helps you:

Shrink attack surface area and improve security posture

Understand your current Security and Maturity Level and work towards improving them  

Identify vulnerabilities in legacy systems, network segments, and device configurations

Reduce your risk exposure across processes, people, and technology

Prioritize remediation efforts to strengthen your security posture; fix security issues at device, network and infrastructure levels

Meet compliance requirements such as IEC 62443, NIST CSF, and other industry regulations

Shieldworkz OT Security Risk Assessment
Shield image

Our Proven 4-Step Assessment Process

1.Discovery & Asset Inventory

We map all your OT, ICS, and IoT devices

We document network topology, communication protocols, and data flows

2.Risk Identification and Threat Modelling

Non-intrusive scans to detect misconfigurations and vulnerabilities

Details on IEC 62443 Security and Maturity Levels

3.Gap Analysis and Prioritization

Compare your current state against industry best practices and compliance frameworks

Rank findings by business impact and exploitability

4.Comprehensive Reporting & Roadmap

Executive summary with key risk indicators

Detailed risk register and step-by-step remediation plan

Recommendations for policy, process, and technology improvements

Our Comprehensive Services

Initial Consultation

Gain clarity on scope, staff awareness, and critical concerns.

Asset Discovery & Mapping

Automated and manual methods to chart every PLC, sensor, and connection.

Threat & Vulnerability Analysis

In-depth testing against known exploits, zero days, and insider threat scenarios.

Standards Based Gap Analysis

Measure current maturity versus IEC 62443 Security Levels and NIST CSF functions.

Risk Assessment & Prioritization

Score likelihood × impact to rank your most urgent remediation needs.

Actionable Reporting & Roadmap

Receive a clear, phased plan, complete with timelines, resource estimates, and milestones.

Security & Maturity Level Guidance

Know your starting point and target, with steps to reach your desired security level.

Don’t wait: Start your OT security journey with Risk Assessment

Get a free 30‑minute consultation, receive a complimentary OT asset mapping report with every gap analysis audit, and bundle your risk assessment with a follow‑up OT security compliance review to unlock even more benefits and exclusive savings.

Ready to secure your industrial operations? Register now and gain clarity on your risk landscape.

Contact Us today!

By submitting, I consent to receive communications from Shieldworkz, its subsidiaries, partners, and affiliates.

Our Proven 4-Step Assessment Process

1.Discovery & Asset Inventory

We map all your OT, ICS, and IoT devices

We document network topology, communication protocols, and data flows

2.Risk Identification and Threat Modelling

Non-intrusive scans to detect misconfigurations and vulnerabilities

Details on IEC 62443 Security and Maturity Levels

3.Gap Analysis and Prioritization

Compare your current state against industry best practices and compliance frameworks

Rank findings by business impact and exploitability

4.Comprehensive Reporting & Roadmap

Executive summary with key risk indicators

Detailed risk register and step-by-step remediation plan

Recommendations for policy, process, and technology improvements

Our Comprehensive Services

Initial Consultation

Gain clarity on scope, staff awareness, and critical concerns.

Asset Discovery & Mapping

Automated and manual methods to chart every PLC, sensor, and connection.

Threat & Vulnerability Analysis

In-depth testing against known exploits, zero days, and insider threat scenarios.

Standards Based Gap Analysis

Measure current maturity versus IEC 62443 Security Levels and NIST CSF functions.

Risk Assessment & Prioritization

Score likelihood × impact to rank your most urgent remediation needs.

Actionable Reporting & Roadmap

Receive a clear, phased plan, complete with timelines, resource estimates, and milestones.

Security & Maturity Level Guidance

Know your starting point and target, with steps to reach your desired security level.

Don’t wait: Start your OT security journey with Risk Assessment

Get a free 30‑minute consultation, receive a complimentary OT asset mapping report with every gap analysis audit, and bundle your risk assessment with a follow‑up OT security compliance review to unlock even more benefits and exclusive savings.

Ready to secure your industrial operations? Register now and gain clarity on your risk landscape.

Contact Us today!

By submitting, I consent to receive communications from Shieldworkz, its subsidiaries, partners, and affiliates.

Our Proven 4-Step Assessment Process

1.Discovery & Asset Inventory

We map all your OT, ICS, and IoT devices

We document network topology, communication protocols, and data flows

2.Risk Identification and Threat Modelling

Non-intrusive scans to detect misconfigurations and vulnerabilities

Details on IEC 62443 Security and Maturity Levels

3.Gap Analysis and Prioritization

Compare your current state against industry best practices and compliance frameworks

Rank findings by business impact and exploitability

4.Comprehensive Reporting & Roadmap

Executive summary with key risk indicators

Detailed risk register and step-by-step remediation plan

Recommendations for policy, process, and technology improvements

Our Comprehensive Services

Initial Consultation

Gain clarity on scope, staff awareness, and critical concerns.

Asset Discovery & Mapping

Automated and manual methods to chart every PLC, sensor, and connection.

Threat & Vulnerability Analysis

In-depth testing against known exploits, zero days, and insider threat scenarios.

Standards Based Gap Analysis

Measure current maturity versus IEC 62443 Security Levels and NIST CSF functions.

Risk Assessment & Prioritization

Score likelihood × impact to rank your most urgent remediation needs.

Actionable Reporting & Roadmap

Receive a clear, phased plan, complete with timelines, resource estimates, and milestones.

Security & Maturity Level Guidance

Know your starting point and target, with steps to reach your desired security level.

Don’t wait: Start your OT security journey with Risk Assessment

Get a free 30‑minute consultation, receive a complimentary OT asset mapping report with every gap analysis audit, and bundle your risk assessment with a follow‑up OT security compliance review to unlock even more benefits and exclusive savings.

Ready to secure your industrial operations? Register now and gain clarity on your risk landscape.

Contact Us today!

By submitting, I consent to receive communications from Shieldworkz, its subsidiaries, partners, and affiliates.

Why Shieldworkz?

Depth of Expertise

Our consultants have secured OT environments across manufacturing, energy, utilities, and transportation, old and new.

Proven Results

Trusted by global enterprises to transform OT security postures and ensure regulatory compliance.


Industry First AI-Driven Approach

Combine human insight with AI copilots to accelerate gap analysis and deliver actionable insights.

Depth of Expertise

Our consultants have secured OT environments across manufacturing, energy, utilities, and transportation, old and new.

Proven Results

Trusted by global enterprises to transform OT security postures and ensure regulatory compliance.


Industry First AI-Driven Approach

Combine human insight with AI copilots to accelerate gap analysis and deliver actionable insights.

Custom-tailored Roadmaps

No one-size-fits-all here: every assessment adapts to your business objectives and risk appetite.

Industry’s most comprehensive audit findings

We provide a detailed report on risk exposure, posture gaps, access flaws, config issues & your OT security rank vs industry standards, all backed by evidence.

Custom-tailored Roadmaps

No one-size-fits-all here: every assessment adapts to your business objectives and risk appetite.

Industry’s most comprehensive audit findings

We provide a detailed report on risk exposure, posture gaps, access flaws, config issues & your OT security rank vs industry standards, all backed by evidence.

Take the Next Step

Ready to Secure Your OT Infrastructure?

Start your OT security journey with Risk Assessment today.

Take the Next Step

Ready to Secure Your OT Infrastructure?

Start your OT security journey with Risk Assessment today.