IoT is the new frontier - Can the IoT vendors learn anything from a Electric Saw Company?

Good ideas are everywhere. The question is are we looking for them?



From the article:

This is how we need to think from a security perspective.

Safety Cover: There is a plastic safety cover that protects the entire rotating blade. The only time the blade is actually exposed is when you lower the saw to actually cut into the wood. The moment you start to raise the blade after cutting, the plastic cover protects everything again. This means to hurt yourself you have to manually lower the blade with one hand then insert your hand into the cutting blade zone.

Power Switch: Actually, there is no power switch. Instead, after the saw is plugged in, to activate the saw you have to depress a lever. Let the lever go and saw stops. This means if you fall, slip, blackout, have a heart attack or any other type of accident and let go of the lever, the saw automatically stops. In other words, the saw always fails to the off (safe) position.

Shadow: The saw has a light that projects a shadow of the cutting blade precisely on the wood where the blade will cut. No guessing where the blade is going to cut.

Safety is like security, you cannot eliminate risk. But I feel this is a great example of how security can learn from others on how to take people into account.


For more info:
https://securingthehuman.sans.org/blog/2016/10/18/what-iot-and-security-needs-to-learn-from-the-dewalt-mitre-saw