Posts Tagged ‘OT endpoint protection’

Zero Trust for OT Security: Cyber Defense Inside the Perimeter

Inside the Perimeter Defense is a Crucial Part of Defense in Depth for OT Security Firewalls for OT Security Perimeter Defense Firewalls are essential components of network security, acting as perimeter defenses that control incoming and outgoing network traffic based on predetermined security rules. However, they are not without their own set of potential security…

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DNP3 Security Risks

DNP3 Cybersecurity Risks DNP3 (Distributed Network Protocol version 3) is a widely used communications protocol for industrial control systems (ICS) and supervisory control and data acquisition (SCADA) systems. While DNP3 provides several features designed to enhance the reliability and efficiency of communication between control devices and data acquisition systems, it also poses certain security risks,…

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Benefits of Zero Trust for OT Cybersecurity

Operational technology (OT) refers to the hardware and software systems that are used to control and monitor physical devices, processes, and events in an organization. These systems are critical to the functioning of many industries, including manufacturing, energy, transportation, and utilities. In recent years, there has been an increased focus on securing OT systems due…

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Why you need device-level endpoint protection for improving OT security

Challenges in transferring IT security methods to protect OT devices leave commercial and industrial facilities open to attacks. These attacks can disrupt building or process operations, create safety issues, and result in data theft or ransomware. OT devices in industry 4.0 applications in manufacturing facilities and chemical processing plants are vulnerable to attacks that break…

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