Gigabyte been selling motherboard with hidden backdoors that can download and execute software, more than 270 models affected https://www.wired.com/story/gigabyte-motherboard-firmware-backdoor/
Millions of Gigabyte Motherboards Were Sold With a Firmware Backdoor

Hidden code in hundreds of models of Gigabyte motherboards invisibly and insecurely downloads programs—a feature ripe for abuse, researchers say.

WIRED
@djlink first MSI... Now Gigabyte. Lol everything has a backdoor. A privacy focused MB manufacturer will sell like hot potatoes.
@keaton and then they'll add them, that's how they get us xD