operational technology

News: The Hidden Risk: How Cybersecurity Impacts Operational Continuity in Automation

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Cybersecurity risks threaten operational continuity in automated industries due to increasing connectivity of Industrial Control Systems (ICS). The integration of IT and operational technology enhances efficiency but exposes systems to cyber threats, as shown by events like Stuxnet and recent ransomware attacks. Vulnerabilities include outdated technologies, poor network separation, and insufficient employee training. Best practices for enhanced cybersecurity include risk assessments, network segmentation, limited user access, and regular training. Following international cybersecurity standards, such as IEC 62443 and frameworks like NIST CSF, is crucial for safeguarding industrial automation against evolving cyber threats.

https://www.automate.org/news/-81

Urgent Need for Resilient Industrial Cybersecurity Professionals to Defend ICS/OT Systems From Rising Cyber Attacks

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Demand for resilient industrial cybersecurity experts is rising due to increased cyber threats against ICS/OT systems. Specialized knowledge is crucial, encompassing technical skills in network security, risk assessment, and incident response. Essential certifications include GICSP and CISSP. Career paths vary, requiring awareness of legacy systems and operational protocols. Professionals must engage in continuous learning and mentorship to stay updated on evolving threats. Networking and participation in industry conferences enhance career growth in this critical sector, supporting the defense of vital infrastructure against cyber attacks.

https://industrialcyber.co/features/urgent-need-for-resilient-industrial-cybersecurity-professionals-to-defend-ics-ot-systems-from-rising-cyber-attacks/

Empowering Organizations to Protect Critical Infrastructure With Advanced OT Network Monitoring for Cyber Threat Defense

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Organizations are increasingly using advanced OT network monitoring to defend against rising cyber threats targeting critical infrastructure. This monitoring provides essential visibility into network traffic, allowing for prompt detection of anomalies and potential attacks, which is crucial for industrial control systems. Innovations like AI and machine learning enhance monitoring capabilities, improving real-time threat detection and response. Experts emphasize integrating threat intelligence to shift from reactive to proactive security strategies, enabling organizations to better anticipate and mitigate risks associated with sophisticated cyber attacks.

https://industrialcyber.co/features/empowering-organizations-to-protect-critical-infrastructure-with-advanced-ot-network-monitoring-for-cyber-threat-defense/

Prioritizing Organizational Cybersecurity Governance, Boosting Operational Resilience Across OT, ICS Environments

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Cybersecurity governance in OT and ICS is crucial for organizational resilience. Companies must adapt to evolving regulatory standards and enhance employee training. Industry frameworks like ISA/IEC 62443 and NIST provide guidance for protection against cyber threats while balancing operational efficiency. Leadership plays a vital role in fostering a security culture and risk management. As IoT integration expands attack surfaces, organizations should adopt strong authentication, encryption, and continuous monitoring. Regular audits and industry collaboration are essential to remain compliant and proactive against cyber risks.

https://industrialcyber.co/features/prioritizing-organizational-cybersecurity-governance-boosting-operational-resilience-across-ot-ics-environments/

Dragos’ Lee Urges Enhanced IT Cybersecurity for Safeguarding Critical OT Infrastructure

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Dragos’ CEO Robert Lee emphasizes the need for specialized IT cybersecurity measures to protect operational technology (OT) infrastructure, which is increasingly vulnerable to cyberattacks. He warns that conflating IT security with OT protection can expose industrial organizations to greater risks. Lee advocates for tailored OT cybersecurity strategies to ensure safe operations across sectors like energy and water. He notes the importance of corporate leadership understanding the distinctions between IT and OT security to make informed decisions and establish effective defenses against rising threats from state actors and criminal groups.

https://industrialcyber.co/industrial-cyber-attacks/dragos-lee-urges-enhanced-it-cybersecurity-for-safeguarding-critical-ot-infrastructure/

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