Beyond the Firewall: Why ISA/IEC 62443 is the New Standard for Modern Manufacturing
In the early days of industrial automation, security was often an afterthought, largely because most facilities relied on "air-gapping": the physical isolation of control networks from the internet and corporate IT systems. However, as we embrace the benefits of Industry 4.0, cloud-based analytics, and remote support, those air gaps have effectively disappeared. Today, a simple … Read more