Elevator Hacking: From the Pit to the Penthouse
DeviantOllam · 9 则 HN 推荐
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Deviant Ollam's two-hour conference talk explains how elevators work, from the pit and buffers to the car top, controller logic and access-control features. It shows how this knowledge can be used for optimization and for bypassing building security.
HN 推荐的原因： HN commenters call it an absorbing, entertaining deep dive on elevator security and the go-to link whenever elevators come up.
“it was so interesting to me that I ended up watching the entire 2 hours in one sitting.” 阅读 HN 讨论 ↗