{"id":1902,"date":"2025-10-01T17:20:00","date_gmt":"2025-10-01T17:20:00","guid":{"rendered":"http:\/\/infosec-daily.com\/?page_id=1902"},"modified":"2025-10-01T17:20:00","modified_gmt":"2025-10-01T17:20:00","slug":"new-wiretap-attack-extracts-intel-sgx-ecdsa-key-via-ddr4-memory-bus-interposer","status":"publish","type":"page","link":"https:\/\/infosec-daily.com\/?page_id=1902","title":{"rendered":"New WireTap Attack Extracts Intel SGX ECDSA Key via DDR4 Memory-Bus Interposer"},"content":{"rendered":"<p>In yet another piece of research, academics from Georgia Institute of Technology and Purdue University have demonstrated that the security guarantees offered by Intel&#8217;s Software Guard eXtensions (SGX) can be bypassed on DDR4 systems to passively decrypt sensitive data.<br \/>\nSGX is designed as a hardware feature in Intel server processors that allows applications to be run in a Trusted Execution<\/p>","protected":false},"excerpt":{"rendered":"<p>In yet another piece of research, academics from Georgia Institute of Technology and Purdue University have demonstrated that the security guarantees offered by Intel&#8217;s Software Guard eXtensions (SGX) can be&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1903,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"saved_in_kubio":false,"footnotes":""},"class_list":["post-1902","page","type-page","status-publish","has-post-thumbnail","hentry"],"kubio_ai_page_context":{"short_desc":"","purpose":"general"},"_links":{"self":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages\/1902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1902"}],"version-history":[{"count":0,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages\/1902\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/media\/1903"}],"wp:attachment":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}