Free Removable Media Policy Template
for OT and IT Teams
Why Removable Media Remains a Critical OT Security Threat
A USB drive left on a factory floor. A technician’s personal thumb drive plugged into an HMI. A contractor’s laptop connecting to your DCS with no prior inspection. These are not hypothetical scenarios - they are documented entry points for some of the most damaging cyberattacks on industrial facilities in the last decade.
Removable media remains one of the top three initial attack vectors targeting Operational Technology (OT), Industrial Control Systems (ICS), and Industrial Internet of Things (IIoT) environments globally. Yet most organizations still operate without a formally documented, OT-aware removable media policy - leaving a critical gap between their IT security posture and the operational floor.
Shieldworkz has developed a comprehensive, ready-to-adapt Removable Media Policy Template crafted specifically for OT and IT convergence environments. It’s free to download, practitioner-built, and designed to help your security team move from policy intent to enforceable practice - faster.
Why This Removable Media Policy Template Matters
Industrial environments carry a fundamentally different risk profile than corporate IT networks. Air-gapped or semi-isolated OT networks often have no internet exposure - which means removable media becomes the primary bridge that adversaries exploit to cross the Purdue Model’s perimeter.
The risks that a well-enforced removable media policy directly mitigates include:
Malware and ransomware introduction via unscanned USB devices into PLCs, RTUs, and SCADA systems
Unauthorized data exfiltration of OT configurations, process parameters, and engineering files
Disruption of critical processes through accidental or deliberate file corruption on operational endpoints
Regulatory exposure under frameworks like IEC 62443, NIST SP 800-82, and regional critical infrastructure protection mandates
Shadow IT risks created by contractors and third-party vendors using personal or unregistered media
Without a formal policy that specifically addresses OT environments, even technically mature organizations remain exposed. Policy is the foundation upon which technical controls - like device whitelisting, scanning stations, and endpoint lockdown - are built and justified.
Why Download This Removable Media Policy Template
Building a removable media policy from scratch is time-consuming and, without the right operational context, often ends up as a generic IT document that doesn’t translate meaningfully to the plant floor. This template closes that gap.
OT/ICS-aware scope: Explicitly covers PLCs, SCADA systems, HMIs, engineering workstations, and IIoT devices - not just corporate endpoints
Structured for real enforcement: Includes authorization workflows, scanning station (sheep-dip) procedures, device registration requirements, and disciplinary frameworks
Data classification built in: Covers PUBLIC, INTERNAL, CONFIDENTIAL, and RESTRICTED data tiers with guidance on handling each in operational contexts
Third-party and contractor controls: Addresses the unique risk posed by vendors and integrators who routinely bring external media into your facility
Aligned to leading frameworks: Structured to support compliance mapping against IEC 62443-2-1, NIST CSF, and ISO/IEC 27001 control objectives
Ready to customize: Placeholder fields and modular sections let your team adapt it to your organization’s specific operational and regulatory context quickly
How Shieldworkz Supports Your OT Security Program
Shieldworkz is a specialist industrial cybersecurity company focused exclusively on protecting OT, ICS, and IIoT environments. We understand that operational technology security cannot be solved by applying IT playbooks to the plant floor - it requires deep domain knowledge, the right methodology, and a team that has worked inside industrial facilities.
Our approach goes well beyond templates. When you work with Shieldworkz, you get:
OT-specific risk assessments: Identifying removable media exposure points across your PLC networks, DCS environments, historian servers, and remote access infrastructure.
Policy development and gap analysis: Taking your existing controls and mapping them against frameworks like IEC 62443 to identify exactly where your removable media controls need strengthening.
Technical control implementation: From endpoint device control solutions and USB whitelisting to scanning station setup and OT-native endpoint detection.
Workforce security awareness: Building a security-conscious culture across your engineering, operations, and maintenance teams - the people who interact with removable media every day.
Ongoing compliance support: Helping you maintain, review, and evolve your removable media policy as your operational environment and the threat landscape changes.
We work with asset owners across energy, utilities, oil & gas, water treatment, manufacturing, and critical infrastructure sectors. Every engagement is built around your specific operational context - because generic cybersecurity advice has no place in an environment where a misconfiguration can shut down production or threaten physical safety.
Take The Next Step. Download the Template & Book a Free Consultation with Our OT Security Experts
Your operational environment is only as secure as your weakest access point - and right now, removable media may be it. Start closing that gap today.
Fill in the form below to Get your free Removable Media Policy Template delivered directly to your inbox. Book a no-obligation consultation with a Shieldworkz OT/ICS cybersecurity specialist.
Download your copy today!
Get our free Free Removable Media Policy Template for OT and IT Teams and make sure you’re covering every critical control in your industrial network
Why Removable Media Remains a Critical OT Security Threat
A USB drive left on a factory floor. A technician’s personal thumb drive plugged into an HMI. A contractor’s laptop connecting to your DCS with no prior inspection. These are not hypothetical scenarios - they are documented entry points for some of the most damaging cyberattacks on industrial facilities in the last decade.
Removable media remains one of the top three initial attack vectors targeting Operational Technology (OT), Industrial Control Systems (ICS), and Industrial Internet of Things (IIoT) environments globally. Yet most organizations still operate without a formally documented, OT-aware removable media policy - leaving a critical gap between their IT security posture and the operational floor.
Shieldworkz has developed a comprehensive, ready-to-adapt Removable Media Policy Template crafted specifically for OT and IT convergence environments. It’s free to download, practitioner-built, and designed to help your security team move from policy intent to enforceable practice - faster.
Why This Removable Media Policy Template Matters
Industrial environments carry a fundamentally different risk profile than corporate IT networks. Air-gapped or semi-isolated OT networks often have no internet exposure - which means removable media becomes the primary bridge that adversaries exploit to cross the Purdue Model’s perimeter.
The risks that a well-enforced removable media policy directly mitigates include:
Malware and ransomware introduction via unscanned USB devices into PLCs, RTUs, and SCADA systems
Unauthorized data exfiltration of OT configurations, process parameters, and engineering files
Disruption of critical processes through accidental or deliberate file corruption on operational endpoints
Regulatory exposure under frameworks like IEC 62443, NIST SP 800-82, and regional critical infrastructure protection mandates
Shadow IT risks created by contractors and third-party vendors using personal or unregistered media
Without a formal policy that specifically addresses OT environments, even technically mature organizations remain exposed. Policy is the foundation upon which technical controls - like device whitelisting, scanning stations, and endpoint lockdown - are built and justified.
Why Download This Removable Media Policy Template
Building a removable media policy from scratch is time-consuming and, without the right operational context, often ends up as a generic IT document that doesn’t translate meaningfully to the plant floor. This template closes that gap.
OT/ICS-aware scope: Explicitly covers PLCs, SCADA systems, HMIs, engineering workstations, and IIoT devices - not just corporate endpoints
Structured for real enforcement: Includes authorization workflows, scanning station (sheep-dip) procedures, device registration requirements, and disciplinary frameworks
Data classification built in: Covers PUBLIC, INTERNAL, CONFIDENTIAL, and RESTRICTED data tiers with guidance on handling each in operational contexts
Third-party and contractor controls: Addresses the unique risk posed by vendors and integrators who routinely bring external media into your facility
Aligned to leading frameworks: Structured to support compliance mapping against IEC 62443-2-1, NIST CSF, and ISO/IEC 27001 control objectives
Ready to customize: Placeholder fields and modular sections let your team adapt it to your organization’s specific operational and regulatory context quickly
How Shieldworkz Supports Your OT Security Program
Shieldworkz is a specialist industrial cybersecurity company focused exclusively on protecting OT, ICS, and IIoT environments. We understand that operational technology security cannot be solved by applying IT playbooks to the plant floor - it requires deep domain knowledge, the right methodology, and a team that has worked inside industrial facilities.
Our approach goes well beyond templates. When you work with Shieldworkz, you get:
OT-specific risk assessments: Identifying removable media exposure points across your PLC networks, DCS environments, historian servers, and remote access infrastructure.
Policy development and gap analysis: Taking your existing controls and mapping them against frameworks like IEC 62443 to identify exactly where your removable media controls need strengthening.
Technical control implementation: From endpoint device control solutions and USB whitelisting to scanning station setup and OT-native endpoint detection.
Workforce security awareness: Building a security-conscious culture across your engineering, operations, and maintenance teams - the people who interact with removable media every day.
Ongoing compliance support: Helping you maintain, review, and evolve your removable media policy as your operational environment and the threat landscape changes.
We work with asset owners across energy, utilities, oil & gas, water treatment, manufacturing, and critical infrastructure sectors. Every engagement is built around your specific operational context - because generic cybersecurity advice has no place in an environment where a misconfiguration can shut down production or threaten physical safety.
Take The Next Step. Download the Template & Book a Free Consultation with Our OT Security Experts
Your operational environment is only as secure as your weakest access point - and right now, removable media may be it. Start closing that gap today.
Fill in the form below to Get your free Removable Media Policy Template delivered directly to your inbox. Book a no-obligation consultation with a Shieldworkz OT/ICS cybersecurity specialist.
Download your copy today!
Get our free Free Removable Media Policy Template for OT and IT Teams and make sure you’re covering every critical control in your industrial network
