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Device & Endpoint Security

OT Ecosystem > Device & Endpoint Security
Top 15 Network Hardening Techniques for ICS
byVenkat Durga Prasad
July 23, 2026
Device & Endpoint Security

Top 15 Network Hardening Techniques for ICS

Operational Technology (OT) and Industrial Control Systems (ICS) were originally designed with physical safety and continuous availability in mind, often operating under the assumption of complete physical isolation. For...
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Best 10 Ways to Clean Up Zombie Devices
byVenkat Durga Prasad
July 1, 2026
Device & Endpoint Security

Best 10 Ways to Clean Up Zombie Devices

The Silent Threat in the Shadows: Understanding Zombie Devices in OT Network For decades, Operational Technology (OT) and Industrial Control Systems (ICS) operated in an air-gapped vacuum, completely insulated...
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Top-10-ICS-Configuration-Backup-Tools
byVenkat Durga Prasad
June 12, 2026
Device & Endpoint Security

Top 10 ICS Configuration Backup Tools

Industrial Control Systems (ICS) are the backbone of modern critical infrastructure and industrial operations. From power generation facilities and water treatment plants to manufacturing plants and oil & gas...
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Best 10 Procedures for Securing Field-Level Devices
byVenkat Durga Prasad
June 11, 2026
Device & Endpoint Security

Best 10 Procedures for Securing Field-Level Devices 

Industrial organizations are rapidly transforming their operational technology (OT) environments through digitalization, Industrial Internet of Things (IIoT) deployments, remote operations, predictive maintenance, and cloud-connected analytics. While these innovations improve...
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Top-10-Automotive-OT-Security-Trends
byVenkat Durga Prasad
June 6, 2026
Device & Endpoint Security

Top 10 Automotive OT Security Trends

Automotive cybersecurity is no longer limited to the vehicle alone. It now reaches into production lines, battery plants, supplier networks, test benches, OTA update pipelines, connected charging systems, and...
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Best 15 UAV & Drone Risks in Industrial OT
byVenkat Durga Prasad
June 6, 2026
Device & Endpoint Security

Best 15 UAV & Drone Risks in Industrial OT

Industrial organizations are increasingly embracing unmanned aerial vehicles (UAVs) and drones for inspections, surveillance, asset monitoring, inventory management, and emergency response. Across sectors such as energy, oil and gas,...
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Linux Server Hardening
byMohammad Ibrahim
May 12, 2026
Device & Endpoint Security

15 Proven Steps for Hardening Industrial Linux Servers

To truly secure an OT environment, we must go beyond surface-level configurations. Below is an expanded, high-technical-value deep dive into each of the 15 steps, designed to provide the...
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Secure PLC Programming
byMohammad Ibrahim
May 12, 2026
Device & Endpoint Security, Industrial Cybersecurity Intelligence, Risk Management & Governance, Vulnerability Research

10 Tested Solutions for Secure PLC Programming 2026

Master secure PLC programming in 2026 with 10 tested solutions. Protect industrial control systems from evolving OT threats with expert, practical guidance. The era of “security through obscurity” in...
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15 Practical network
byMohammad Ibrahim
March 16, 2026
Device & Endpoint Security

15 Practical Network Architecture Patterns for OT Safety

The convergence of operational technology with enterprise IT, IIoT platforms, and third-party remote access has fundamentally changed the risk surface of industrial networks, often without a corresponding change in...
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Segmentation rules
byMohammad Ibrahim
March 10, 2026
Device & Endpoint Security

20 Effective Segmentation Rules for SCADA Environments

Network segmentation remains the single most impactful defensive control available to SCADA and ICS security teams. When a threat actor achieves initial access, through a phishing email, a compromised...
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