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China blocks use of Intel and AMD chips in government computers, FT reports
China blocks use of Intel and AMD chips in government computers, FT reports
China has introduced guidelines to phase out U.S. microprocessors from Intel (INTC.O), opens new tab and AMD (AMD.O), opens new tab from government personal computers and servers, the Financial Times reported on Sunday. The procurement guidance also seeks to sideline Microsoft's (MSFT.O), opens new tab Windows operating system and foreign-made database software in favour of domestic options, the report said.
#reuters#EN#2024#AMD#Intel#China#government#block#guidance
·reuters.com·
China blocks use of Intel and AMD chips in government computers, FT reports
Google researchers discover 'Reptar,’ a new CPU vulnerability
Google researchers discover 'Reptar,’ a new CPU vulnerability
A new CPU vulnerability, ‘Reptar,’ found by Google researchers, has been patched by Google and Intel. Here’s what you need to know. ... The impact of this vulnerability is demonstrated when exploited by an attacker in a multi-tenant virtualized environment, as the exploit on a guest machine causes the host machine to crash resulting in a Denial of Service to other guest machines running on the same host. Additionally, the vulnerability could potentially lead to information disclosure or privilege escalation.
#cloud.google.com#EN#2023#CVE-2023-23583#CPU#Reptar#Intel
·cloud.google.com·
Google researchers discover 'Reptar,’ a new CPU vulnerability
Reptar
Reptar
We have a CPU mystery! We found a way to cause some processors to enter a glitch state where the normal rules don’t apply, but what does that mean…? If you’re interested what can go wrong inside modern CPUs, read on!
#cmpxchg8b#EN#CPU#2023#Intel#IceLake
·lock.cmpxchg8b.com·
Reptar
Leak of Intel Boot Guard Keys Could Have Security Repercussions for Years
Leak of Intel Boot Guard Keys Could Have Security Repercussions for Years
While Intel is still investigating the incident, the security industry is bracing itself for years of potential firmware insecurity if the keys indeed were exposed. The potential leak from MSI Gaming of signing keys for an important security feature in Intel-based firmware could cast a shadow on firmware security for years to come and leave devices that use the keys highly vulnerable to cyberattacks, security experts say.
#darkreading#EN#2023#MSI#leak#Intel#firmware
·darkreading.com·
Leak of Intel Boot Guard Keys Could Have Security Repercussions for Years
Leaked Intel Boot Guard keys:What happened? How does it affect the software supply chain?
Leaked Intel Boot Guard keys:What happened? How does it affect the software supply chain?
Binarly is the world's most advanced automated firmware supply chain security platform. Using cutting-edge machine-learning techniques, Binary identifies both known and unknown vulnerabilities, misconfigurations, and malicious code in firmware and hardware components.
#binarly#EN#2023#MSI#BootGuard#Leaked#Intel#supplychain
·binarly.io·
Leaked Intel Boot Guard keys:What happened? How does it affect the software supply chain?
MSI Breach Leaks Intel BootGuard & OEM Image Signing Keys, Compromises Security of Over 200 Devices & Major Vendors
MSI Breach Leaks Intel BootGuard & OEM Image Signing Keys, Compromises Security of Over 200 Devices & Major Vendors
A recent breach in MSI's servers exposed Intel's BootGuard keys and has now put the security of various devices at risk. Major MSI Breach Affects The Security of Various Intel Devices Last month, a hacker group by the name of Money Message revealed that they had breached MSI's servers and stolen 1.5 TBs of data from the company's servers including source code amongst a list of various files that are important to the integrity of the company. The group asked MSI to pay $4.0 million in ransom to avert them from releasing the files to the public but MSI refused the payment.
#wccftech#EN#2023#MSI#leak#Intel#BootGuard#OEM#Image#Signing#Keys
·wccftech.com·
MSI Breach Leaks Intel BootGuard & OEM Image Signing Keys, Compromises Security of Over 200 Devices & Major Vendors