5 “Unique” Security Challenges Facing OT/ICS Environments

How Shared Vendor Accounts in OT Put Uptime and Accountability at Risk

Shared vendor logins feel efficient, but they can obscure accountability and slow recovery when something goes wrong. This blog explores the operational risks of shared accounts and offers practical tips for how to control remote third-party access without disrupting production.

Why Third-Party Access to OT Environments Requires Stronger Security Controls

Third-party access to OT environments must be secured with identity-based, least-privilege controls rather than broad network access to reduce ransomware, supply-chain risk, and operational disruption.

Cyolo Accelerates Momentum into 2026 Following Record Year of Growth in Industrial Secure Remote Access

Why AI Data Centers Are Becoming the Next Critical Infrastructure Target

As AI data centers take on the role of critical infrastructure, they face increasing cyber and operational risks. Learn why OT dependencies and legacy access models make them a high-value target.

AI, Access, and OT Cyber Risk: What Industrial Organizations Can Expect in 2026

AI is reshaping OT cyber risk. Secure remote access with identity-based access control and real-time visibility is key to protecting industrial operations in 2026 and beyond.

Why Modern Manufacturing Needs a New Model for Secure Remote Access

Modern manufacturing needs secure, fast, OT-ready remote access. Learn why legacy tools struggle to keep pace and how modern Secure Remote Access (SRA) improves efficiency, safety, and compliance.

What IT Teams Gain From OT-First Secure Remote Access

How to Bridge the IT/OT Divide and Improve Cybersecurity in Food Manufacturing

SANS 2024 State of ICS/OT Cybersecurity Report

Since 2017, the annual State of ICS/OT Cybersecurity survey from SANS Institute has offered valuable insights and benchmarks for industrial cybersecurity programs worldwide. This year's report examines key shifts in governance, workforce, and technology within the ICS/OT security landscape. SANS recommends that organizations use the findings and recommendations included in the report as a catalyst for taking proactive, informed, and strategic actions to more effectively manage the complex risks facing critical infrastructure and prepare for the threats of tomorrow. Download the SANS 2024 State of ICS/OT Cybersecurity report now, courtesy of Cyolo.