Tom's Hardware on MSN13d
'You can now jailbreak your AMD CPU' — Google researchers release kit to exploit microcode vulnerability in Ryzen Zen 1 to Zen 4 chips
A team of Google researchers has discovered an exploit allowing users to write and insert their own microcode on AMD chips ...
XDA Developers on MSN12d
AMD Ryzen CPUs based on Zen 4 and older can now be "jailbroken"
If you have an older AMD Ryzen CPU based on the Zen 1 through to Zen 4 architecture, your CPU can now be "jailbroken." This ...
Fudzilla9d
Google finds flaws in all Zen processors
From Zen 1 to Zen 4. Google's security boffins have uncovered a gaping security hole affecting every Zen processor from Zen 1 ...
Yahoo13d
'You can now jailbreak your AMD CPU' — Google researchers release kit to exploit microcode vulnerability in Ryzen Zen 1 to Zen 4 chips
named "EntrySign", allows users to send custom microcode to any Zen 1 to Zen 4 CPU, changing how the processor runs and allowing users to do anything from accessing internal CPU buffers ...