{"id":820959,"date":"2023-08-16T12:07:02","date_gmt":"2023-08-16T12:06:58","guid":{"rendered":"https:\/\/omni48.com\/?p=820959"},"modified":"2023-08-26T11:33:17","modified_gmt":"2023-08-26T11:33:17","slug":"development-of-cache-random-function-to-enable-fast-and-secure-data-access-between-cpu-memories","status":"publish","type":"post","link":"https:\/\/omni48.com\/technology\/development-of-cache-random-function-to-enable-fast-and-secure-data-access-between-cpu-memories","title":{"rendered":"Development of Cache Random Function to Enable Fast and Secure Data Access Between CPU Memories"},"content":{"rendered":"<p>TOKYO&#8211;(BUSINESS WIRE)&#8211;Aug 16, 2023&#8211; NTT Corporation (NTT) in collaboration with the Research Institute of Electrical Communication, Tohoku University and CASA (Cyber Security in the Age of Large-Scale Adversaries) at Ruhr University Bochum has developed a dedicated cache random function to eliminate the vulnerability caused by delay differences with the cache which is generated in the event of acquiring and updating data between CPU memories. This research contributes to the realization of a highly secure CPU that prevents information leakage due to cache attacks. This press release features multimedia. View the full release here: https:\/\/www.businesswire.com\/news\/home\/20230816297198\/en\/ Figure 1: Conventional symmetric-key encryption model and cache randomization function specialized model (Photo: Business Wire)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TOKYO&#8211;(BUSINESS WIRE)&#8211;Aug 16, 2023&#8211; NTT Corporation (NTT) in collaboration with the Research Institute of Electrical Communication, Tohoku University and CASA (Cyber Security in the Age of Large-Scale Adversaries) at Ruhr<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[303,131,130],"tags":[],"class_list":["post-820959","post","type-post","status-publish","format-standard","hentry","category-computers","category-software","category-technology"],"acf":[],"_links":{"self":[{"href":"https:\/\/omni48.com\/api\/wp\/v2\/posts\/820959","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omni48.com\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/omni48.com\/api\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/omni48.com\/api\/wp\/v2\/comments?post=820959"}],"version-history":[{"count":0,"href":"https:\/\/omni48.com\/api\/wp\/v2\/posts\/820959\/revisions"}],"wp:attachment":[{"href":"https:\/\/omni48.com\/api\/wp\/v2\/media?parent=820959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/omni48.com\/api\/wp\/v2\/categories?post=820959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/omni48.com\/api\/wp\/v2\/tags?post=820959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}