A Bad Escalator: The Overlooked Cyber Risks in OT Systems
When former U.S. President Donald Trump’s arrival at the United Nations was delayed by a stalled escalator, the world had a chuckle. After all, there’s something comically unglamorous about being held hostage by moving stairs. But what if it wasn’t a mechanical hiccup — what if someone, somewhere, pressed the digital “off” switch? Suddenly the…