So what is Azure Sphere? I read their website and I tried really hard to get past the corporate bullshit speak, but in the end I had to give up. It's just meani

So what is Azure Sphere? I read their website and I tried really hard to get past the corporate bullshit speak, but in the end I had to give up. It's just meaningless mumbo-jumbo. So what is it, exactly? Something to do with IoT and cloud... but what??