Submission + - Microsoft Surface firmware left embedded controller unprotected (theregister.com)
Dotnaught writes: For the past 90 days, Microsoft has been quietly patching a firmware flaw in Surface devices that allowed the hardware to be bricked with a single packet, though only for those who have disabled Secure Core and Secure Boot.
And the company's Copilot AI software inadvertently helped identify the faulty firmware. Asked by a security researcher to adjust the backlighting on a Surface laptop, the AI sprayed the embedded controller with data and bricked his device.
And the company's Copilot AI software inadvertently helped identify the faulty firmware. Asked by a security researcher to adjust the backlighting on a Surface laptop, the AI sprayed the embedded controller with data and bricked his device.