Source:-zdnet.com Microsoft puts up a $100,000 bounty for critical bugs affecting its Linux-based OS for Azure Sphere. Microsoft has launched the Azure Sphere Research Challenge, offering approved security researchers individual rewards of up to $100,000 for dangerous exploits that break the security of Azure Sphere, its Linux-based platform for internet-connected (IoT) devices. Azure Sphere consists of a custom Linux kernel and OS, a connected microcontroller, and a cloud-based security service that ensures IoT devices like fridges and washing machines can