Manufacturing · Cloud Security Assessment

Industrial Manufacturing Group

Identified and closed critical IT/OT attack paths before they were exploited.

The challenge

What we walked into

A manufacturer's newly connected production line exposed operational technology to the corporate network with minimal segmentation, discovered during a routine cloud assessment.

Our approach

What GreyHex did

GreyHex mapped the full IT/OT attack path, prioritised segmentation and access control fixes, and validated remediation through a follow-up assessment.

Results

Measured outcomes

Critical IT/OT attack path closed within 30 days
Zero production downtime during remediation
New segmentation standard adopted across four additional plants

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