Mobile_security
Contains Arabic or Urdu scriptContains a Cyrillic script sequence
SHA-25622e2e4dd75d6a6ce477d501e500974e9bc5fa653b6003113841e314b06ad7102
MaleculeH(Cr)Md
Evidence
1<!DOCTYPE html>
2<html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-menu-disabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 skin-theme-clientpref-day vector-feature-navigation-update-disabled vector-sticky-header-enabled vector-toc-available skin-thumbsize-clientpref-standard" lang="en" dir="ltr">
3<head>
4<meta charset="UTF-8">
5<title>Mobile security - Wikipedia</title>
6<script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-menu-disabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 skin-theme-clientpref-day vector-feature-navigation-update-disabled vector-sticky-header-enabled vector-toc-available skin-thumbsize-clientpref-standard";var cookie=document.cookie.match(/(?:^|; )enwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",
7RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.wikimediamessages.styles":"ready","ext.pygments":"ready","ext.cite.parsoid.styles":"ready","ext.cite.styles":"ready","mediawiki.skinning.content.parsoid":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.makeCollapsible.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready"};RLPAGEMODULES=["ext.pygments.view","ext.cite.ux-enhancements","mediawiki.page.media","ext.scribunto.logs","site","mediawiki.page.ready","jquery.makeCollapsible","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.ReferenceTooltips","ext.gadget.switcher","ext.urlShortener.toolbar","ext.centralauth.centralautologin","ext.testKitchen","mmv.bootstrap","ext.popups","ext.visualEditor.des
8<script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"});
9}];});});</script>
10<link rel="stylesheet" href="/w/load.php?lang=en&modules=ext.cite.parsoid.styles%7Cext.cite.styles%7Cext.pygments%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cmediawiki.skinning.content.parsoid%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022">
11<script async="" src="/w/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=vector-2022"></script>
12<meta name="ResourceLoaderDynamicStyles" content="">
895 <ul class="vector-menu-content-list">
896
897 <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A3%D9%85%D9%86_%D8%A7%D9%84%D9%87%D8%A7%D8%AA%D9%81_%D8%A7%D9%84%D9%85%D8%AD%D9%85%D9%88%D9%84" title="أمن الهاتف المحمول – Arabic" lang="ar" hreflang="ar" data-title="أمن الهاتف المحمول" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A1%D0%B8%D0%B3%D1%83%D1%80%D0%BD%D0%BE%D1%81%D1%82_%D0%BD%D0%B0_%D0%BC%D0%BE%D0%B1%D0%B8%D0%BB%D0%BD%D0%B8%D1%82%D0%B5_%D1%82%D0%B5%D0%BB%D0%B5%D1%84%D0%BE%D0%BD%D0%B8" title="Сигурност на мобилните телефони – Bulgarian" lang="bg" hreflang="bg" data-title="Сигурност на мобилните телефони" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-t
898 </ul>
899 <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q3268325#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div>
900 </div>
1192</section><section data-mw-section-id="6" id="mwAR8" aria-labelledby="Attacks_based_on_communication_networks"><div class="mw-heading mw-heading3"><h3 id="Attacks_based_on_communication_networks">Attacks based on communication networks</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mobile_security&action=edit&section=6" title="Edit section: Attacks based on communication networks"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div>
1193<section data-mw-section-id="7" id="mwASA" aria-labelledby="GSM_networks"><div class="mw-heading mw-heading4"><h4 id="GSM_networks">GSM networks</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mobile_security&action=edit&section=7" title="Edit section: GSM networks"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div>
1194<p id="mwASE">The attacker may try to break the <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/Encryption" title="Encryption" id="mwASI">encryption</a> of a <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/GSM" title="GSM" id="mwASM">GSM mobile network</a>. The network encryption algorithms belong to the family of algorithms called <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/A5/1" title="A5/1" id="mwASQ">A5</a>. Due to the policy of <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/Security_through_obscurity" title="Security through obscurity" id="mwASU">security through obscurity</a>, it has not been possible to openly test the robustness of these algorithms. There were originally two variants of the algorithm: <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/A5/1" title="A5/1" id="mwASY">A5/1</a> and <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/A5/2" title="A5/2" id="mwASc">A5/2</a> (stream ciphers), where the former was designed to be relatively str
1250<p id="mwAcU">When an application is installed, the <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/Code_signing" title="Code signing" id="mwAcY">signing</a> of this application is verified by a series of <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/Public_key_certificate" title="Public key certificate" id="mwAcc">certificates</a>. One can create a valid <a rel="mw:WikiLink" href="https://en.wikipedia.org/wiki/Digital_signature" title="Digital signature" id="mwAcg">signature</a> without using a valid certificate and add it to the list.<sup about="#mwt155" class="mw-ref reference" id="cite_ref-FOOTNOTEBecher200966_33-0" rel="dc:references" typeof="mw:Transclusion mw:Extension/ref" data-mw='{"name":"ref","attrs":{"group":"","name":"FOOTNOTEBecher200966"},"body":{"id":"mw-reference-text-cite_note-FOOTNOTEBecher200966-33"},"parts":[{"template":{"target":{"wt":"sfn","href":"./Template:Sfn"},"params":{"1":{"wt":" Becher "},"2":{"wt":" 2009 "},"p":{"wt":"66"}},"i":0}}]}'><a href="#cite_note-FOOT
1530<li about="#cite_note-Usenix-30" id="cite_note-Usenix-30" data-mw-footnote-number="30"><span rel="mw:referencedBy" class="mw-cite-backlink" id="mwBXA"><a href="#cite_ref-Usenix_30-0" id="mwBXE"><span class="mw-linkback-text" id="mwBXI">1</span></a> <a href="#cite_ref-Usenix_30-1" id="mwBXM"><span class="mw-linkback-text" id="mwBXQ">2</span></a> <a href="#cite_ref-Usenix_30-2" id="mwBXU"><span class="mw-linkback-text" id="mwBXY">3</span></a></span> <span id="mw-reference-text-cite_note-Usenix-30" class="mw-reference-text reference-text">
1531<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1333433106" about="#mwt177" typeof="mw:Extension/templatestyles mw:Transclusion" id="mwBXc" data-mw='{"name":"templatestyles","attrs":{"src":"Module:Citation/CS1/styles.css"},"body":{"extsrc":""},"parts":[{"template":{"target":{"wt":"cite conference\n ","href":"./Template:Cite_conference"},"params":{"url":{"wt":"http://static.usenix.org/events/woot10/tech/full_papers/Aviv.pdf"},"title":{"wt":"Smudge Attacks on Smartphone Touch Screens"},"first1":{"wt":"Adam J."},"last1":{"wt":"Aviv"},"first2":{"wt":"Katherine"},"last2":{"wt":"Gibson"},"first3":{"wt":"Evan"},"last3":{"wt":"Mossop"},"first4":{"wt":"Matt"},"last4":{"wt":"Blaze"},"first5":{"wt":"Jonathan M."},"last5":{"wt":"Smith"},"conference":{"wt":"4th USENIX Workshop on Offensive Technologies"},"conference-url":{"wt":"http://static.usenix.org/events/woot10/"}},"i":0}}]}'/><cite id="CITEREFAvivGibsonMossopBlaze" class="citation conference cs1" about="#mwt177">Aviv, Adam J.; Gibson, Katheri
1532<li about="#cite_note-:8-31" id="cite_note-:8-31" data-mw-footnote-number="31"><span rel="mw:referencedBy" class="mw-cite-backlink" id="mwBX0"><a href="#cite_ref-:8_31-0" id="mwBX4"><span class="mw-linkback-text" id="mwBX8">1</span></a> <a href="#cite_ref-:8_31-1" id="mwBYA"><span class="mw-linkback-text" id="mwBYE">2</span></a></span> <span id="mw-reference-text-cite_note-:8-31" class="mw-reference-text reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1333433106" about="#mwt245" typeof="mw:Extension/templatestyles mw:Transclusion" id="mwBYI" data-mw='{"name":"templatestyles","attrs":{"src":"Module:Citation/CS1/styles.css"},"body":{"extsrc":""},"parts":[{"template":{"target":{"wt":"cite news ","href":"./Template:Cite_news"},"params":{"url":{"wt":"https://www.vice.com/en/article/el-chapos-lawyers-want-to-suppress-evidence-from-spyware-used-to-catch-cheating-spouses/"},"publisher":{"wt":"[[Vice Media]]"},"quote":{"wt":"The Thailand-based FlexiSPY bills itself as \"the world
1533<li about="#cite_note-FOOTNOTEBecher200965-32" id="cite_note-FOOTNOTEBecher200965-32" data-mw-footnote-number="32"><span rel="mw:referencedBy" class="mw-cite-backlink" id="mwBYc"><a href="#cite_ref-FOOTNOTEBecher200965_32-0" id="mwBYg"><span class="mw-linkback-text" id="mwBYk">1</span></a> <a href="#cite_ref-FOOTNOTEBecher200965_32-1" id="mwBYo"><span class="mw-linkback-text" id="mwBYs">2</span></a></span> <span id="mw-reference-text-cite_note-FOOTNOTEBecher200965-32" class="mw-reference-text reference-text"><a rel="mw:WikiLink" href="#CITEREFBecher2009" class="mw-selflink-fragment" id="mwBYw">Becher 2009</a>, p.<span typeof="mw:Entity" id="mwBY0"> </span>65.</span></li>
1534<li about="#cite_note-FOOTNOTEBecher200966-33" id="cite_note-FOOTNOTEBecher200966-33" data-mw-footnote-number="33"><span class="mw-cite-backlink" id="mwBY4"><a href="#cite_ref-FOOTNOTEBecher200966_33-0" rel="mw:referencedBy" id="mwBY8"><span class="mw-linkback-text" id="mwBZA">↑</span></a></span> <span id="mw-reference-text-cite_note-FOOTNOTEBecher200966-33" class="mw-reference-text reference-text"><a rel="mw:WikiLink" href="#CITEREFBecher2009" class="mw-selflink-fragment" id="mwBZE">Becher 2009</a>, p.<span typeof="mw:Entity" id="mwBZI"> </span>66.</span></li>