industrialcontrolsystemscybersecurity-230201070859-90cfc987 (1).ppt

industrial control system of cyber security

1. A
SEMINAR PRESENTATION ON
“AI IN CONTROL SYSTEM IN AUTOMATION”
PRESENTED BY
ATHRAV MARUTI SHINDE
THIRD YEAR ELECTRICAL ENGINEERING
ROLL NO:39
GUIDED BY
PROF. R . R . BAIRAGI
S. B. PATIL COLLEGE OF ENGINEERING, INDAPUR-PUNE
DEPARTMENT OF ELECTRICAL ENGINEERING
SAVITRIBAI PHULE PUNE UNIVERSITY, PUNE
ACADEMIC YEAR 2024-25 SEM-I

2. INDUSTRIAL CONTROL
SYSTEM (ICS) CYBER
SECURITY

3. CONTENTS:
Introduction
Objective
Principle
Method & Procedures
Specifications
Advantages & Disadvantages
Future Scope
Conclusion

4. INTRODUCTION TO ICS
An ICS is a general term that encompasses several types
of control systems, including
•Supervisory control and data acquisition (SCADA).
•Systems, distributed control systems (DCS).
•Control system configurations such as Programmable
Logic Controllers (PLC).
•Human Machine Interfaces (HMIs).
•Remote diagnostics and maintenance tools built using
an array of network protocols.

5. Obj
ectives
1.PROTECT CRITICAL INFRASTRUCTURE:
- ENSURE THE RELIABLE OPERATION OF ESSENTIAL SERVICES LIKE ENERGY,
WATER, AND TRANSPORTATION.
2.PREVENT UNAUTHORIZED ACCESS:
- IMPLEMENT STRONG ACCESS CONTROLS TO RESTRICT ENTRY TO ICS SYSTEMS
AND DATA.
3. SAFEGUARD AGAINST CYBER THREATS:
- IDENTIFY AND MITIGATE RISKS FROM MALWARE, RANSOMWARE, AND OTHER
CYBER THREATS.
4.ENSURE COMPLIANCE:
- ADHERE TO INDUSTRY STANDARDS AND REGULATIONS (E.G., NIST, IEC 62443).
5.ENHANCE INCIDENT RESPONSE:
- DEVELOP AND REGULARLY TEST RESPONSE PLANS TO EFFECTIVELY ADDRESS
AND RECOVER FROM CYBER INCIDENTS.

6. PRINCIPLE
Layered Security (Defense in Depth):
Use multiple layers of security controls (physical, network, access,
application) to protect against threats.
Least Privilege and Access Control:
Grant only the minimal necessary access to users and systems, and
implement robust authentication mechanisms.
Segmentation and Isolation:
Isolate ICS networks from other networks using firewalls and DMZs
to limit exposure and contain breaches.
Continuous Monitoring and Incident Response:
Monitor systems in real-time for anomalies, and have an incident
response plan ready for quick recovery.
Secure Design and Regular Maintenance:
Incorporate security into system design and keep all software up-to-
date with the latest patches and updates.

7. METHOD & PROCEDURES
Risk Assessment and Management:
Regularly identify and evaluate risks to prioritize and implement
appropriate security controls.
Access Control and Management:
Implement role-based access, enforce strong authentication, and
review access permissions regularly.
Network Segmentation and Isolation:
Use firewalls, DMZs, and VLANs to separate ICS networks from
other networks and control traffic.
Monitoring and Incident Response:
Continuously monitor for anomalies with IDS/SEIM tools, and
maintain a tested incident response plan for quick recovery.
Patch Management and Secure Configuration:
Keep systems updated with the latest patches and apply secure
configuration practices to minimize vulnerabilities.

8. SPEC
IFICATIONS
Network Security:
Use firewalls, IDS/IPS, and network segmentation to protect and
control traffic.
Access Control:
Implement role-based access, multi-factor authentication, and
least privilege principles.
System Hardening:
Apply secure configurations, manage patches regularly, and
disable unnecessary services.
Monitoring and Incident Response:
Deploy real-time monitoring, log events, and have a tested
incident response plan with backup and recovery procedures.
Data Protection and Compliance:
Use encryption for data protection, adhere to industry standards
and regulations, and ensure physical security of ICS assets.

9. AD
VANTAGES & DISADVANTAGES
ADVANTAGES OF ICS CYBER SECURITY:
1.ENHANCED PROTECTION
2.REGULATORY COMPLIANCE
3.IMPROVED OPERATIONAL INTEGRITY
DISADVANTAGES OF ICS CYBER SECURITY:
1.HIGH COSTS
2.COMPLEX INTEGRATION
3.OPERATIONAL DISRUPTION

10. CONCLUS
ION
Industrial Control System (ICS) cyber security is essential for
protecting critical infrastructure and ensuring the reliability
and safety of industrial operations. By implementing robust
security measures, organizations can enhance protection
against cyber threats, achieve regulatory compliance, and
maintain operational integrity. However, the high costs,
complex integration challenges, and potential operational
disruptions must be carefully managed. A balanced
approach, incorporating effective risk management and
continuous monitoring, is key to safeguarding ICS
environments and sustaining their resilience in the face of
evolving cyber threats.

11. THANK YOU