Latest / Cybersecurity Under Pressure. Real Attacks, Real Lessons
Zero Trust in OT: Secure Access Beyond the HMI
OT Zero Trust must account for devices and workflows that cannot support modern identity controls directly. Explore how to place authorization around the access path rather than assuming the HMI or final device can enforce it. The focus is reducing exposure within legacy operational constraints.
Related CUP episodes:
OT Remote Access: Securing the Path to Physical Control
OT Session Theft: When a Token Bypasses the Jump Host
Oldsmar Incident: When Maintenance Access Becomes the Attack Path
OT Remote Access: Closing the Path When the Work Ends
OT Session Hijacking: Revoking Trusted Engineering…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.