{"id":1015,"date":"2024-03-18T07:49:31","date_gmt":"2024-03-18T05:49:31","guid":{"rendered":"https:\/\/techlance.ddns.net\/?p=1015"},"modified":"2024-03-18T07:50:35","modified_gmt":"2024-03-18T05:50:35","slug":"tutkijat-ovat-demonstroineet-uuden-akustisen-sivukanavahyokkayksen-nappaimistoille","status":"publish","type":"post","link":"https:\/\/techlance.ddns.net\/en\/tutkijat-ovat-demonstroineet-uuden-akustisen-sivukanavahyokkayksen-nappaimistoille\/","title":{"rendered":"Tutkijat ovat demonstroineet uuden akustisen sivukanavahy\u00f6kk\u00e4yksen n\u00e4pp\u00e4imist\u00f6ille"},"content":{"rendered":"<p>Tutkijat ovat demonstroineet uuden akustisen sivukanavahy\u00f6kk\u00e4yksen n\u00e4pp\u00e4imist\u00f6ille, joka voi p\u00e4\u00e4tell\u00e4 k\u00e4ytt\u00e4j\u00e4n sy\u00f6tteen heid\u00e4n kirjoituskuvioihinsa perustuen, jopa huonoissa olosuhteissa, kuten meluisissa ymp\u00e4rist\u00f6iss\u00e4.<\/p>\n\n\n\n<p>Vaikka menetelm\u00e4n keskim\u00e4\u00e4r\u00e4inen onnistumisprosentti on 43 %, mik\u00e4 on huomattavasti alempi kuin aiemmin esitellyt menetelm\u00e4t, se ei vaadi kontrolloituja tallennusolosuhteita tai tietty\u00e4 kirjoitusalustaa.<\/p>\n\n\n\n<p>T\u00e4m\u00e4 tekee siit\u00e4 sovellettavamman todellisissa hy\u00f6kk\u00e4yksiss\u00e4, ja riippuen joistakin kohteeseen liittyvist\u00e4 parametreist\u00e4, se voi tuottaa tarpeeksi luotettavaa dataa purkamaan kohteen kokonaissy\u00f6tteen jonkin j\u00e4lkik\u00e4sittelyanalyysin avulla.<\/p>\n\n\n\n<p>Researchers have demonstrated a new acoustic side-channel attack on keyboards that can deduce user input based on their typing patterns, even in poor conditions, such as environments with noise. Though the method achieves an average success rate of 43%, which is significantly lower than other methods presented in the past, it it does not require controlled recording conditions or a specific typing platform. This makes it more applicable in real attacks, and depending on some target-specific parameters, it can produce enough reliable data to decipher the overall target&#8217;s input with some post-capture analysis.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/new-acoustic-attack-determines-keystrokes-from-typing-patterns\/\">https:\/\/www.bleepingcomputer.com\/news\/security\/new-acoustic-attack-determines-keystrokes-from-typing-patterns\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Tutkijat ovat demonstroineet uuden akustisen sivukanavahy\u00f6kk\u00e4yksen n\u00e4pp\u00e4imist\u00f6ille, joka voi p\u00e4\u00e4tell\u00e4 k\u00e4ytt\u00e4j\u00e4n sy\u00f6tteen heid\u00e4n kirjoituskuvioihinsa perustuen, jopa huonoissa olosuhteissa, kuten meluisissa [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[21,9],"tags":[22,15],"class_list":["post-1015","post","type-post","status-publish","format-standard","hentry","category-data-protection","category-security","tag-data-protection","tag-tietoturva"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/posts\/1015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/comments?post=1015"}],"version-history":[{"count":0,"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/posts\/1015\/revisions"}],"wp:attachment":[{"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/media?parent=1015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/categories?post=1015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techlance.ddns.net\/en\/wp-json\/wp\/v2\/tags?post=1015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}