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All AMD Processors Since Phenom II Have BadBIOS Circuitry That Leaks to the Military Anonymous 03/28/2021 (Sun) 18:09:05 No. 3215
Title gives my conclusion from empirical events I witnessed and inside info. PSP runs on the same circuit, but isn't the backdoor per se, which has been around for much longer. The same way AMD was able to change the crypto algorithms for the Zen chip they licensed to China, they can change how the CPU behaves at any system, even those already deployed. This can also be used to sabotage any program or computation, making BadBIOS vastly nastier than Stuxnet. American military made a grave mistake to partner with the morons of the Brazilian military, who are letting knowledge of this spread like a fire (and misusing it for petty profit and inside jobs to justify a police state). Israel, UK and France also have access, but are much more professional.
And that's why you use TPMs.
>>3215 Router logs or it never happened
>>3215 Year of the RISC-V desktop when?
Remember when Intel made it sound like AMD was not secure because of usb controller (which they also had, with the same flaw)? Remember when flaws of intel chips became public on chips dating back a decade? Even their upcoming chips would be vulnerable! Remember when the fix came with performance loss? 1. Let's see if there is a fix. 2. If there is a fix will it come at the cost of performance. Remember when everybody and their mother recomended to buy a Ryzen? >cries in Ryzen 2700X >>3252 >RISC-V I thought ARM would be the next big architecture?


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