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 Vulnerabilities include outdated technologies, poor network separation, and insufficient employee training.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.
