Federico Pacifici

An OT security risk assessment translates technical findings (assets, exposures, vulnerabilities, and threat scenarios) into business outcomes such as safety risk, …

Secure remote access for OT vendors is best implemented by terminating all vendor connectivity in an OT DMZ and brokering access through …

Supplier risk is often the biggest OT threat because suppliers—OEMs, integrators, MSPs, and vendors—frequently need privileged, remote, and recurring access to critical …

System hardening in OT reduces incident impact without disrupting production by applying least functionality, least privilege, strong authentication, and controlled change to …

IEC 62443 uses zones and conduits to design secure industrial systems. A zone is a group of OT/ICS assets with similar security needs (risk, criticality, function). …

OT forensics is the practice of investigating cyber incidents in industrial environments while protecting safety and availability. The safest approach is network-first: …

Industrial IDS/IPS protects OT/ICS environments by detecting suspicious activity on industrial networks (IDS) and, in limited cases, blocking it (IPS). Most …

Introduction: The Shopfloor Isn’t a Data Center—and That’s the Point If you’ve ever tried to deploy a “standard” IT cybersecurity …

Why “IoT vs AIoT Architecture” Matters Now Most IoT systems are great at connecting devices, collecting data, and triggering automation. But …

5G is no longer “the next generation.” In 2026, it’s operational infrastructure—powering smart factories, connected logistics, private campus networks, AR remote …