Challenges
- Lack of visibility into OT assets and the vulnerabilities associated with them
- Lack of coordination and collaboration between OT and IT organizations
- Legacy Infrastructural OT systems cannot be patched for cybersecurity vulnerabilities
- Lack of skillsets and understanding of security best practices related to network segmentation and zero-trust architecture
Best Practices
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Build a comprehensive security strategy that addresses the cybersecurity risk associated with IT/OT convergence
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Redesign the architecture to incorporate network segmentation and zero-trust
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Implement passive security solutions to identify vulnerabilities and threat detection
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Implement converged IT and OT security monitoring strategy