Industrial & OT Technology
ICS & SCADA Security Assessment
Passive asset discovery, vulnerability triage and a ranked, costed remediation roadmap.
Overview
Most industrial security assessments produce a vulnerability dump: hundreds of findings, no ranking, no cost, and no route to acting on any of it. The report gets filed.
We assess against IEC 62443 and NIST SP 800-82, then rank every finding by operational risk and remediation cost, so the roadmap is something a plant manager can actually fund.
What is included
- Passive asset discovery with no impact on live processes
- Asset inventory the operations team can maintain
- Vulnerability identification and exploitability triage
- Assessment against IEC 62443 and NIST SP 800-82
- Architecture and segmentation review
- Risk ranking weighted by safety and production impact
- Costed remediation roadmap
- Board-level and engineer-level reporting
How we run it
- 01
Scope
Agree scope, safety constraints and the standards the assessment reports against.
- 02
Build
Passive discovery and interviews, with no active scanning on production networks.
- 03
Launch
Triage findings by exploitability and consequence, then cost the remediation.
- 04
Measure
Present to both the operations team and the board, in the language each needs.
Questions
Before you enquire
- Is active scanning involved?
- Not on production control networks. Passive discovery avoids the risk of tipping over legacy devices that were never built for scanning.
- How long does an assessment take?
- Four to six weeks for a single site, including the walkdown and reporting.
- Do you retest afterwards?
- Yes, and we recommend it once the first remediation phase is complete so progress is evidenced.
Often bought together
OT/IT Convergence Architecture
Purdue-model zoning, DMZ design, segmentation and secure remote access for live plant networks.
OT Incident Readiness
OT-specific playbooks, tabletop exercises and recovery planning that account for safety systems.
Vendor & Contractor Governance
Third-party access control, change management and supply-chain assurance for plant equipment.
Next step
Need ics & scada security assessment?
Tell us what you are trying to achieve and by when. We will come back with scope, price and an honest view on fit.