Researchers extract Intel's secret key for encrypting and decrypting security updates that patch vulnerabilities on its Goldmont architecture-based CPUs (Dan Goodin/Ars Technica)

Dan Goodin / Ars Technica:
Researchers extract Intel's secret key for encrypting and decrypting security updates that patch vulnerabilities on its Goldmont architecture-based CPUs  —  Hackers can now reverse-engineer updates or write their own custom firmware.  —  Researchers have extracted the secret key …