{"id":116454,"date":"2017-09-12T08:15:46","date_gmt":"2017-09-12T06:15:46","guid":{"rendered":"https:\/\/www.iphone-ticker.de\/?p=116454"},"modified":"2017-09-12T08:40:55","modified_gmt":"2017-09-12T06:40:55","slug":"gegen-staatliche-lauschangriffe-iphone-ueberwachung-von-edward-snowden","status":"publish","type":"post","link":"https:\/\/www.iphone-ticker.de\/gegen-staatliche-lauschangriffe-iphone-ueberwachung-von-edward-snowden-116454\/","title":{"rendered":"Gegen staatliche Lauschangriffe: iPhone-Implantat von Edward Snowden"},"content":{"rendered":"<p>Zwar existiert bereits ein erster Prototyp, die jetzt vorgestellte <a href=\"https:\/\/www.pubpub.org\/pub\/direct-radio-introspection\">Introspection Engine<\/a> des Whistleblowers Edward Snowden ist zum aktuellen Zeitpunkt jedoch noch eher ein akademisches Gedankenspiel, denn ein fertiges Zubeh\u00f6r-Produkt.<\/p>\n<p><a href=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/case-snowden.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-116456\" src=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/case-snowden.jpg\" alt=\"Case Snowden\" width=\"500\" srcset=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/case-snowden.jpg 1000w, https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/case-snowden-300x150.jpg 300w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/p>\n<p>Zusammen mit dem Hardware-Experten Andrew Huang hat Snowden ein iPhone-Case entworfen, das direkt mit der Hauptplatine des Apple-Handys verbunden ist und alle Module zur drahtlosen Kommunikation \u00fcberwacht &#8211; also den LTE-Chip, das Bluetooth-Modul, GPS und WLAN.<\/p>\n<p>Der kleine Hardware-Rucksack soll sicherstellen, dass Ger\u00e4te die sich gerade im Flugmodus befinden, keine Kommunikationsversuche mit der Au\u00dfenwelt starten und richtet sich vornehmlich an Journalisten, die ihre iPhone-Modelle stellenweise als &#8222;Silent Phone&#8220;, also lediglich zum Bef\u00f6rdern von Daten einsetzen.<\/p>\n<p><a href=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/iphone-snowden.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116458\" src=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/iphone-snowden.jpg\" alt=\"Iphone Snowden\" width=\"1400\" height=\"712\" srcset=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/iphone-snowden.jpg 1400w, https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/iphone-snowden-300x153.jpg 300w, https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/iphone-snowden-1024x521.jpg 1024w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><\/a><\/p>\n<p>Snowden vertraut der Hardware nicht und will so sicherstellen, dass gef\u00e4hrdete Reporter keine kompromittierten Ger\u00e4te nutzen.<\/p>\n<blockquote><p>Our work proposes to monitor radio activity using a measurement tool contained in a phone-mounted battery case. We call this tool an Introspection Engine. The Introspection Engine has the capability to alert a reporter of a dangerous situation in real-time. The core principle is simple: if the reporter expects radios to be off, alert the user when they are turned on.<\/p><\/blockquote>\n<p>Das k\u00fcrzlich ver\u00f6ffentlichte Paper zur Introspection Engine k\u00f6nnt ihr hier begutachten. Die Design-Ziele, die Snowdens Projekt verfolgt haben wir im Anschluss notiert.<\/p>\n<h2>Die 8 Grunds\u00e4tze der Introspection Engine<\/h2>\n<ul>\n<li>Completely open source and user-inspectable (\u201cYou don\u2019t have to trust us\u201d)<\/li>\n<li>Introspection operations are performed by an execution domain completely separated from the phone\u2019s CPU (\u201cdon\u2019t rely on those with impaired judgment to fairly judge their state\u201d)<\/li>\n<li>Proper operation of introspection system can be field-verified (guard against \u201cevil maid\u201d attacks and hardware failures)<\/li>\n<li>Difficult to trigger a false positive (users ignore or disable security alerts when there are too many positives)<\/li>\n<li>Difficult to induce a false negative, even with signed firmware updates (\u201cdon\u2019t trust the system vendor\u201d \u2013 state-level adversaries with full cooperation of system vendors should not be able to craft signed firmware updates that spoof or bypass the introspection engine)<\/li>\n<li>As much as possible, the introspection system should be passive and difficult to detect by the phone\u2019s operating system (prevent black-listing\/targeting of users based on introspection engine signatures)<\/li>\n<li>Simple, intuitive user interface requiring no specialized knowledge to interpret or operate (avoid user error leading to false negatives; \u201cjournalists shouldn\u2019t have to be cryptographers to be safe\u201d)<\/li>\n<li>Final solution should be usable on a daily basis, with minimal impact on workflow (avoid forcing field reporters into the choice between their personal security and being an effective journalist)<\/li>\n<\/ul>\n<p><a href=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/sn-hardware.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/sn-hardware.jpg\" alt=\"Sn Hardware\" width=\"1400\" height=\"1070\" class=\"aligncenter size-full wp-image-116460\" srcset=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/sn-hardware.jpg 1400w, https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/sn-hardware-300x229.jpg 300w, https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/sn-hardware-1024x783.jpg 1024w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<a href=\"https:\/\/www.iphone-ticker.de\/gegen-staatliche-lauschangriffe-iphone-ueberwachung-von-edward-snowden-116454\/\"><img width=\"150\" height=\"150\" src=\"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/sn-hardware-150x150.jpg\" class=\"alignright tfe wp-post-image\" alt=\"Sn Hardware\" decoding=\"async\" loading=\"lazy\" \/><\/a><p>Zwar existiert bereits ein erster Prototyp, die jetzt vorgestellte Introspection Engine des Whistleblowers Edward Snowden ist zum aktuellen Zeitpunkt jedoch noch eher ein akademisches Gedankenspiel, denn ein fertiges Zubeh\u00f6r-Produkt. Zusammen mit dem Hardware-Experten Andrew Huang hat Snowden ein iPhone-Case entworfen, das direkt mit der Hauptplatine des Apple-Handys verbunden ist und alle Module zur drahtlosen Kommunikation [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":116460,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[749],"tags":[672,3495,238],"class_list":["post-116454","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iphone-2","tag-datenschutz","tag-edward-snowden","tag-security"],"aioseo_notices":[],"subheadline":["The Introspection Engine"],"featured_image":["https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/wifi-snowden.jpg"],"rest_api_enabler":{"subheadline":"The Introspection Engine","featured_image":"https:\/\/images.iphone-ticker.de\/wp-content\/uploads\/2017\/09\/wifi-snowden.jpg"},"_links":{"self":[{"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/posts\/116454","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/comments?post=116454"}],"version-history":[{"count":5,"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/posts\/116454\/revisions"}],"predecessor-version":[{"id":116464,"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/posts\/116454\/revisions\/116464"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/media\/116460"}],"wp:attachment":[{"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/media?parent=116454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/categories?post=116454"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iphone-ticker.de\/apiv2\/wp\/v2\/tags?post=116454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}