What's Happening?
Manufacturers are being advised to reassess their approach to cyber resilience due to increasing cyber threats and the convergence of IT and operational technology (OT) environments. The 2026 Thales Data Threat Report highlights that 81% of organizations
manage five or more security tools, yet only 35% have full visibility of their data locations. This fragmentation poses significant risks, as attackers are increasingly targeting operational disruptions rather than just data theft. The National Cyber Security Centre (NCSC) has emphasized the need for integrated security measures that bridge IT and OT systems to protect critical operations.
Why It's Important?
The integration of IT and OT systems in manufacturing and other critical sectors has created new vulnerabilities, as traditional security measures often fail to address the complexities of these environments. The lack of visibility and coordination between IT and OT can lead to significant operational disruptions, affecting production lines and supply chains. As cyber threats evolve, with attackers focusing on operational interference, the need for a unified approach to cyber resilience becomes crucial. This shift in focus from data protection to operational security is essential to safeguard industries that are vital to the economy.
What's Next?
Manufacturers are expected to adopt more integrated security strategies that encompass both IT and OT environments. This includes breaking down silos between different teams and implementing security measures that are tailored to industrial settings. The emphasis will be on gaining a unified view of risks and vulnerabilities to prioritize and mitigate them effectively. As regulatory pressures increase and digital transformation continues, organizations will need to embed resilience into their operations to withstand future cyber threats.
