Industrial Cybersecurity
Industrial Cybersecurity, often abbreviated to ICS, refers to the protection of Industrial Automation and Control Systems (IACS) from cyber threats.
These systems, which are integral to critical infrastructure and industrial processes, are increasingly connected to enterprise networks and the internet. This connectivity, while enhancing efficiency, also exposes these systems to potential cyber threats, making robust cybersecurity measures essential.
Unlike traditional enterprise networks that prioritize confidentiality and integrity, industrial environments place a higher emphasis on the availability and integrity of their systems. Disruptions to these systems can lead to significant operational consequences, making continuous operation and data integrity critical priorities.
Skills Required for Industrial Cybersecurity
- ICS Network Security Management: Professionals in this field must be adept at managing ICS network security activities, including penetration testing, hardening, access control, vulnerability management, and patch management.
- Firewall and DMZ Implementation: Candidates should have the ability to specify, design, and implement firewalls and DMZs in accordance with ICS cybersecurity best practices as outlined in standards like ISA 99/IEC 62443.
- Balancing Security with Accessibility: Ensuring that real-time data flows securely while maintaining the integrity and confidentiality of information is a key skill for professionals in industrial cybersecurity.
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