What is high bandwidth memory and why is the US trying to block China’s access to it?


The US government has imposed fresh export controls on the sale of high tech memory chips used in artificial intelligence (AI) applications to China. The rules apply to US-made high bandwidth memory (HBM) technology as well as foreign-produced ones.

High bandwidth memory (HBM) are basically a stack of memory chips, small components that store data. They can store more information and transmit data more quickly than the older technology, called DRAM (dynamic random access memory).

Read more…
Source: CNN News


Sign up for our Newsletter


Related:

  • Google Lifts Self-Imposed Ban on Using AI for Weapons and Surveillance

    February 5, 2025

    Google dropped a pledge not to use artificial intelligence for weapons and surveillance systems on Tuesday. And it’s just the latest sign that Big Tech is no longer concerned with the potential blowback that can come when consumer-facing tech companies get big, lucrative contracts to develop police surveillance tools and weapons of war. Google came under ...

  • Grubhub confirms data breach, both drivers and customers are affected

    February 4, 2025

    Grubhub, the food delivery service, has been hacked. On Monday, the company confirmed a data breach that affects both its drivers and customers. According to Grubhub, the malicious actor was able to gain entry into its systems via a third-party vendor that provides services for Grubhub’s support team. The hacker was able to access private information connected ...

  • Spyware maker Paragon confirms US government is a customer

    February 4, 2025

    Israeli spyware maker Paragon Solutions confirmed to TechCrunch that it sells its products to the U.S. government and other unspecified allied countries. Paragon’s executive chairman John Fleming said in a statement to TechCrunch on Tuesday that “Paragon licenses its technology to a select group of global democracies — principally, the United States and its allies.” Fleming ...

  • Deloitte to provide Rhode Island $5 million toward data breach aftermath expense

    February 4, 2025

    Deloitte will provide Rhode Island with $5 million to go toward paying expenses related to the RIBridges data breach that took place in December of 2024. Separately, Deloitte will also cover the cost of the data breach call center, credit monitoring for affected Rhode Islanders and identity protection, according to a statement from Rhode Island Governor ...

  • Gov. Abbott looks to combat cyber attacks with Texas Cyber Command

    February 3, 2025

    Gov. Greg Abbott announced plans to create a Texas Cyber Command to be headquartered in San Antonio during his annual State of the State address Sunday evening. The Texas Cyber Command would create a strategy for the state to address cyber security concerns. Abbott said in his address Sunday that with increases in cyber attacks nationwide, ...

  • USAID security leaders removed after refusing Elon Musk’s DOGE employees access to secure systems

    February 2, 2025

    The U.S. Agency for International Development’s director of security and his deputy were placed on administrative leave Saturday after they tried to prevent employees from the Department of Government Efficiency from accessing secure USAID systems, five sources familiar with the events told NBC News. The USAID systems the DOGE team tried to access included personnel files ...