See OT cyber risk across every site in hours, not quarters
SecurityGate.io replaces spreadsheet assessments with one platform built for operational technology: assess each site against the frameworks you answer to, fix what matters, prove it was fixed, and show leadership where the risk actually sits. Built for OT, not adapted from IT.
Why OT assessments stall in spreadsheets and consultant reports
Most industrial companies still assess OT security the hard way: a spreadsheet of controls, a site visit, a consultant's PDF, and a repeat of the whole exercise next year. Every site ends up scored slightly differently, results cannot be compared, and the fixes agreed in the report quietly go untracked.
That approach does not scale when you run dozens of sites, share infrastructure with suppliers, and answer to regulators who expect evidence rather than intentions. SecurityGate.io was built by former industrial risk managers to fix exactly this workflow.
The frameworks your sites are measured against, already built in
SecurityGate.io ships with assessment content for the regulations and standards that industrial operators actually face, drawn from a library of more than 3,000 control questions. You can also bring your own internal questionnaires and run them through the same workflow.
Pick the mandate that applies to you to see what the platform does for it. Most operators answer to more than one, and a single assessment can map across several.
NERC CIP
Run CIP readiness assessments across substations and control centers, keep evidence with each answer, and track every gap to closure before the auditors arrive.
- Per-site readiness scoring
- Evidence attached to each control
- Gap remediation tracked to validation
TSA Security Directives
Assess pipeline and facility OT against the TSA security directives and keep a defensible record of the measures in place and the ones still in progress.
- Directive-aligned questionnaires
- Remote assessment of distributed assets
- Leadership reporting on progress
NIS2
Bring OT sites into your NIS2 risk management program with consistent assessments, supplier risk coverage, and board-ready reporting on where you stand.
- OT risk management evidence
- Supply chain assessments
- Management body reporting
ISA/IEC 62443
Dedicated IEC 62443 workflows, with ISA/IEC 62443-2-1 generally available, guide you from assessing a security program to improving it.
- Purpose-built 62443 workflows
- Zone and site level visibility
- Improvement plans that stay current
C2M2
Run C2M2 assessments, including the ES, ONG and v2.0 variants, and measure maturity consistently from one site and one year to the next.
- C2M2 ES, ONG and v2.0
- Maturity trends over time
- Comparable scores across sites
NIST CSF
Use NIST CSF to speak the same language as your IT security team and your board, while keeping assessment content specific to operational environments.
- Common language with IT
- OT-specific questions
- Enterprise roll-up reporting
What happens after the assessment is where most programs fail
A finding is only useful if someone owns it. SecurityGate.io turns every gap into a remediation task with an owner and a due date, keeps feedback in one place instead of in email threads, and requires validation before a fix counts as done.
An open API connects remediation to the ticketing tools your teams already use, and integrations with products such as Tenable and Atlassian cloud tools pull in data you already have rather than asking people to retype it.
| Assessment content | Built-in OT frameworks plus your own questionnaires, from a library of 3,000+ control questions |
| Scoring | Controls mapped automatically to threats, risks and impact levels |
| Remediation | Assigned, tracked and validated, with collaboration between internal teams and vendors |
| Integrations | Open API, Tenable, Atlassian cloud products, ticketing systems |
| Reporting | Board-ready dashboards by site, function and geography |
| Hosting | AWS, two-factor login, encryption by default, optional customer-managed keys |
Suppliers, and the business impact leadership actually asks about
Your OT risk includes the integrators, OEMs and service providers who connect to your sites. The same assessments you run internally can be sent to suppliers, so third-party risk is measured with the same yardstick instead of a separate spreadsheet.
Third-party risk
Send assessments to suppliers and vendors, collect their answers in the platform, and see which ones add risk to which sites.
Business impact analysis
View security posture by site, function and geography, with a financial impact lens that helps executives decide where money goes first.
Board-ready reports
Dashboards and reports that explain OT risk in business terms, without a week of slide building before every committee meeting.
Remote by design
Assess distributed and offshore assets without sending a team to every site, and without disrupting operations to do it.
Chevron cut its OT assessment time by 57%
Without automation, Chevron's ICS security advisor said the program “would have completely shut down.”
Chevron case study, published by SecurityGate.io
Chevron needed to assess OT security across a large and growing set of operational sites without adding headcount at the same rate. Moving assessments onto SecurityGate.io made the program repeatable and fast enough to keep going, and gave leadership a consistent picture across sites.
Sources: securitygate.io case studies and company pages, September 2026.
The platform does the heavy lifting. your IT provider makes it fit your operation.
Buying SecurityGate.io through your IT provider gives you people who understand both your plant floor and your compliance calendar. They help choose the frameworks that apply, run the first assessments with your site teams, and keep the remediation loop moving afterwards.
| Scoping | your IT provider maps which sites, frameworks and suppliers belong in scope |
| First assessments | Run alongside your operators, so results reflect how sites really work |
| Remediation | Priorities agreed with you, tracked on the platform, validated before closing |
| Reporting | Regular reviews of the board view, so progress is visible between audits |
Know where your OT risk sits before an auditor, an insurer or an attacker tells you
One platform for assessments, supplier risk, remediation and board reporting, built specifically for operational technology.
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