PRODUCTION & OPERATIONS
control systems ( ICS ), cloud-based manufacturing platforms have become more interconnected with IT networks and the internet . This convergence creates new entry points for cybercriminals to exploit vulnerabilities and launch attacks on cybercriminals .”
Dharminder knows this firsthand . Before joining Palo Alto Networks to lead IT operations , he implemented four software-defined data centres . This gave him first-hand experience in the evolution of security automation and its movement beyond prevention and detection technologies . “ Manufacturers can enhance cyber resiliency while implementing IoT by prioritising security throughout the entire IoT lifecycle ,” he says .
“ It involves employing robust authentication and access control mechanisms to ensure only authorised devices can connect to the network , implementing zero trust for device security to protect data both in transit and at rest , and regularly updating firmware and software to patch vulnerabilities .”
Why manufacturers are struggling to enhance cybersecurity Manufacturers are largely struggling to implement these proper cybersecurity frameworks due to a lack of alignment between IT ( Information Technologies ) and OT ( Operational Technologies ) teams . Given that 72 % of OT attacks are IT-borne according to Dharminder , this disconnect constitutes a major problem . “ Coordinating the decision-making process requires more communication
“ One of the biggest cybersecurity mistakes manufacturers often make is underestimating the importance of embedding cybersecurity in their operations ”
DHARMINDER DEBISARUN SMART INDUSTRIES CYBERSECURITY EXECUTIVE , PALO ALTO NETWORKS
68 August 2024