Intel Chipsets’ Undocumented Feature Can Help Hackers Steal Data https://www.tomshardware.com/news/intel-visa-undocumented-feature-chipsets-cpus,38954.html
Researchers discover and abuse new undocumented feature in Intel chipsets https://www.zdnet.com/article/researchers-discover-and-abuse-new-undocumented-feature-in-intel-chipsets/
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