IPv6 is the only way forward (ankshilp.in)

• IPv4 scarcity limits large-scale industrial IoT deployment.
• IPv6 integration is critical for long-term network security.
• Strategic adoption is necessary to reduce dependence on legacy bridging.

"The exhaustion of IPv4 address space serves as a bottleneck for European digital scaling and infrastructure autonomy. Transitioning to IPv6 is presented as a fundamental requirement for maintaining competitive digital sovereignty, securing the burgeoning Industrial Internet of Things (IIoT), and ensuring robust, scalable connectivity across critical European systems."