Just one instruction on AMD's 2015-era CPUs gets you access to Platform Security Processor, microcode, and System Management Interface — exploit for 15h and 16h chip families cracks open secret memory areas

AMD's TPM implementation includes two high-severity flaws, but fixes have been available since May

Researchers working with the Trusted Computing Group recently identified a potential security issue in AMD's TPM code, prompting the company to release new motherboard and firmware updates...