News & Knowledge

We’re your source for automation news. Keep up with the latest industry updates and E Tech employee spotlights, as well as tips and guidance from our manufacturing experts.  

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Modernizing Mining Operations Without Replacing Everything at Once

Mining facilities rarely stay static for long. Equipment gets upgraded in phases. New processing lines are added to increase throughput. Different vendors introduce different control platforms over time. Older systems keep running because replacing them all at once would mean extended downtime, major capital expense, and operational risk. Over time, sites end up operating with a mix of legacy controls, newer automation platforms, disconnected data systems, and equipment packages that were never originally designed to communicate with each other.

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IT/OT Network Assessment: An Essential Guide to Securing Manufacturing Operations and Qualifying for Cyber Insurance

An IT/OT network assessment compiles a full inventory of connected assets, maps communication paths, and pinpoints performance and cybersecurity gaps within a manufacturing facility’s OT network. This data allows manufacturers to strategically plan and budget upgrades based on each issue’s relative urgency while providing documentation that strengthens their cyber insurance position.

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Why an OT Risk Assessment Matters

An OT risk assessment helps manufacturers identify vulnerabilities within operational technology environments before they lead to downtime, security incidents, or disruptions to production. OT risk assessments also establish a baseline for cybersecurity maturity, asset visibility, and long-term modernization planning. Unlike traditional IT assessments, OT evaluations focus on industrial control systems, network segmentation, remote access, legacy equipment, and the operational impact or cybersecurity risks on the plant floor. Understanding how these systems interact allows teams to prioritize necessary improvements without compromising uptime or process reliability. Regular OT risk assessments protect critical infrastructure while providing a clear roadmap for future modernization efforts by identifying gaps in system architecture, security practices, and operational resilience that may otherwise go unnoticed in day-to-day operations.