{"id":1751,"date":"2026-02-11T14:02:47","date_gmt":"2026-02-11T13:02:47","guid":{"rendered":"https:\/\/dev.ic-services.io\/?p=1751"},"modified":"2026-10-21T14:15:58","modified_gmt":"2026-10-21T13:15:58","slug":"donnees-des-voitures-connectees-application-de-la-loi","status":"publish","type":"post","link":"https:\/\/ic-services.io\/fr\/resources\/blog\/connected-car-data-law-enforcement\/","title":{"rendered":"Voitures connect\u00e9es et application de la loi : Pourquoi les donn\u00e9es sur les v\u00e9hicules deviennent une ressource d'enqu\u00eate essentielle"},"content":{"rendered":"<p class=\"wp-block-paragraph\">L'essor des donn\u00e9es sur les v\u00e9hicules connect\u00e9s transforme la mani\u00e8re dont les services r\u00e9pressifs m\u00e8nent leurs enqu\u00eates. Les donn\u00e9es des v\u00e9hicules connect\u00e9s deviennent rapidement l'une des ressources les plus pr\u00e9cieuses dans les enqu\u00eates criminelles. Les v\u00e9hicules modernes ne sont plus des syst\u00e8mes purement m\u00e9caniques. Les voitures d'aujourd'hui sont des plateformes num\u00e9riques hautement connect\u00e9es, \u00e9quip\u00e9es de cartes SIM int\u00e9gr\u00e9es, d'une connectivit\u00e9 en nuage, d'une t\u00e9l\u00e9matique avanc\u00e9e, de diagnostics \u00e0 distance, de mises \u00e0 jour en direct et d'interfaces utilisateur bas\u00e9es sur des applications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En cons\u00e9quence, les v\u00e9hicules font de plus en plus partie d'un \u00e9cosyst\u00e8me de communication plus large - et cette \u00e9volution a des implications importantes pour les autorit\u00e9s charg\u00e9es de l'application de la loi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Comment les donn\u00e9es des voitures connect\u00e9es transforment les enqu\u00eates<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Connected vehicles exchange data with:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Syst\u00e8mes dorsaux des \u00e9quipementiers automobiles<\/li>\n\n\n\n<li>Plateformes de services t\u00e9l\u00e9matiques<\/li>\n\n\n\n<li>Fournisseurs de services de navigation et de trafic<\/li>\n\n\n\n<li>Emergency call systems (eCall), which by law stay dormant and connect only when a crash or a manual call triggers them<\/li>\n\n\n\n<li>Applications mobiles li\u00e9es aux propri\u00e9taires de v\u00e9hicules<\/li>\n\n\n\n<li>Infrastructure \"v\u00e9hicule \u00e0 tout\" (V2X)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Cette connectivit\u00e9 am\u00e9liore la s\u00e9curit\u00e9, la commodit\u00e9 et l'efficacit\u00e9. En m\u00eame temps, elle cr\u00e9e de nouvelles cat\u00e9gories de donn\u00e9es qui peuvent s'av\u00e9rer utiles dans le cadre d'enqu\u00eates criminelles et de sc\u00e9narios de divulgation l\u00e9gale.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les v\u00e9hicules ne sont plus seulement des objets physiques sur une sc\u00e8ne de crime, ils sont de plus en plus des plates-formes de preuves num\u00e9riques.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L'importance des donn\u00e9es sur les v\u00e9hicules connect\u00e9s<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dans de nombreuses enqu\u00eates, les autorit\u00e9s charg\u00e9es de l'application de la loi peuvent avoir besoin d'acc\u00e9der \u00e0 des donn\u00e9es relatives au v\u00e9hicule, telles que<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Localisation historique ou en temps r\u00e9el du v\u00e9hicule<\/li>\n\n\n\n<li>Informations d'identification de l'abonn\u00e9 ou du propri\u00e9taire<\/li>\n\n\n\n<li>Donn\u00e9es t\u00e9l\u00e9matiques<\/li>\n\n\n\n<li>Journaux des commandes \u00e0 distance<\/li>\n\n\n\n<li>Enregistrements de communication entre le v\u00e9hicule et les syst\u00e8mes dorsaux<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ces donn\u00e9es peuvent s'av\u00e9rer cruciales dans les affaires impliquant<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Criminalit\u00e9 organis\u00e9e<\/li>\n\n\n\n<li>Enqu\u00eates sur le terrorisme<\/li>\n\n\n\n<li>Vol de v\u00e9hicules<\/li>\n\n\n\n<li>Personnes disparues<\/li>\n\n\n\n<li>Incidents graves de la circulation<\/li>\n\n\n\n<li>Enqu\u00eates transfrontali\u00e8res<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Lorsqu'il est l\u00e9galement autoris\u00e9, l'acc\u00e8s aux donn\u00e9es des v\u00e9hicules connect\u00e9s peut consid\u00e9rablement am\u00e9liorer les capacit\u00e9s d'enqu\u00eate.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le r\u00f4le des constructeurs de v\u00e9hicules et des prestataires de services<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The vehicle&#8217;s own mobile connection is an ordinary subscription on a mobile network, so the operator&#8217;s existing lawful interception obligations, and any national data retention rules, apply to it. What is new is the data held outside the network. Unlike traditional telecommunications interception \u2014 where operators provide standardized <a href=\"https:\/\/ic-services.io\/fr\/solutions\/interception-legale\/\">interception l\u00e9gale<\/a> interfaces \u2014 les donn\u00e9es des v\u00e9hicules connect\u00e9s sont souvent g\u00e9r\u00e9es par :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Constructeurs automobiles (OEM)<\/li>\n\n\n\n<li>Fournisseurs de services t\u00e9l\u00e9matiques<\/li>\n\n\n\n<li>Op\u00e9rateurs de services en nuage<\/li>\n\n\n\n<li>Fournisseurs de plates-formes de mobilit\u00e9<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Standards such as ETSI TS 103 976 let authorities map a VIN to the vehicle&#8217;s IMSI, IMEI or MSISDN, which can then be targeted at the network operator in the usual way. In many scenarios, law enforcement authorities must engage directly with vehicle manufacturers or their service partners to request data disclosure.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cela pose des probl\u00e8mes op\u00e9rationnels et r\u00e9glementaires, notamment<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Des proc\u00e9dures juridiques claires<\/li>\n\n\n\n<li>M\u00e9canismes de transfert s\u00e9curis\u00e9 des donn\u00e9es<\/li>\n\n\n\n<li>Interfaces techniques normalis\u00e9es<\/li>\n\n\n\n<li>Coordination multi-juridictionnelle<\/li>\n\n\n\n<li>Protection des donn\u00e9es et garanties de conformit\u00e9<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Which legal route applies depends on the provider. Since 18 August 2026, the EU e-Evidence Regulation (EU) 2023\/1543 lets authorities send production orders directly to providers in other Member States, but only if the provider&#8217;s service falls within its definition of a service provider. Otherwise national production orders or mutual legal assistance apply. The EU Data Act gives vehicle users access to their data but is not a law-enforcement access route.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Insights from ETSI TR 103 854 and TS 103 976<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le rapport technique de l'ETSI <strong>TR 103 854<\/strong> (2022) studies an interface for <strong>lawful disclosure<\/strong> of vehicle-related data: a law enforcement agency sends a request to the organisation that holds the data (an OEM, telematics provider or other &#8216;Response Processing System&#8217;, called &#8216;Request Processing System&#8217; in the later TS 103 976) and receives a structured response. It deliberately excludes live streams such as voice or video, which remain the domain of classic lawful interception.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The document outlines example use cases and recommendations. It addresses topics such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Identification des parties prenantes<\/li>\n\n\n\n<li>Acc\u00e8s aux donn\u00e9es g\u00e9n\u00e9r\u00e9es par les v\u00e9hicules<\/li>\n\n\n\n<li>Example use cases such as VIN-to-IMEI, VIN-to-IMSI and VIN-to-location<\/li>\n\n\n\n<li>Les d\u00e9fis de la coop\u00e9ration transfrontali\u00e8re<\/li>\n\n\n\n<li>HTTPS and XML\/JSON request\/response exchanges based on the ETSI TS 103 120 message format, designed to work across borders<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The study has since been turned into a normative standard: ETSI TS 103 976, &#8216;Interface for Lawful Disclosure of vehicle-related data&#8217; (first published 2024, current version V1.5.1 of November 2025). It defines request types such as VIN-to-communications-identifier, VIN-to-location and VIN-to-connected-devices, uses the ETSI TS 103 120 messaging format, and sets mandatory security and audit requirements. ETSI&#8217;s work shows that vehicle data is now part of the lawful access landscape, mainly through lawful disclosure of data held by manufacturers and service providers rather than real-time interception.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Se pr\u00e9parer aux exigences futures<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La connectivit\u00e9 devenant la norme dans les flottes de v\u00e9hicules du monde entier, l'acc\u00e8s l\u00e9gal aux donn\u00e9es relatives aux v\u00e9hicules sera de plus en plus n\u00e9cessaire :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Standardised request\/response interfaces (ETSI TS 103 976, based on ETSI TS 103 120)<\/li>\n\n\n\n<li>Secure, auditable processing of each request<\/li>\n\n\n\n<li>Proc\u00e9dures op\u00e9rationnelles claires entre les \u00e9quipementiers et les autorit\u00e9s<\/li>\n\n\n\n<li>For the vehicle&#8217;s mobile connection, the operator&#8217;s existing <a href=\"https:\/\/ic-services.io\/fr\/produits\/solutions-logicielles\/plate-forme-de-mediation-li\/\">interception l\u00e9gale<\/a> et <a href=\"https:\/\/ic-services.io\/fr\/produits\/solutions-logicielles\/systeme-de-gestion-des-interceptions-legales\/\">warrant-management systems<\/a><\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Le secteur automobile devient un acteur important de l'\u00e9cosyst\u00e8me de l'acc\u00e8s l\u00e9gal.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les organisations qui soutiennent l'interception l\u00e9gale, la m\u00e9diation et la conformit\u00e9 doivent \u00eatre pr\u00eates \u00e0 aborder ces sc\u00e9narios \u00e9mergents de v\u00e9hicules connect\u00e9s de mani\u00e8re structur\u00e9e, s\u00e9curis\u00e9e et conforme aux normes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les voitures connect\u00e9es transforment la mobilit\u00e9, mais aussi les enqu\u00eates.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Il est essentiel que les autorit\u00e9s de r\u00e9gulation, les op\u00e9rateurs, les constructeurs et <a href=\"https:\/\/ic-services.io\/fr\/solutions\/surveillance-par-les-forces-de-lordre\/\">services charg\u00e9s de l'application de la loi<\/a> de la m\u00eame mani\u00e8re.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ETSI TS 103 976, building on TR 103 854, provides the framework for understanding these new use cases and preparing for the next phase of lawful access in the connected vehicle era.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En tant que sp\u00e9cialiste de <a href=\"https:\/\/ic-services.io\/fr\/solutions\/\">solutions d'interception l\u00e9gale et de conformit\u00e9<\/a>, ICS supports operators with lawful interception and data retention for vehicle connectivity and advises automotive and telematics providers on lawful-disclosure processes aligned with ETSI standards such as TS 103 976. Whether you need mediation platform integration, secure data handover processes, or <a href=\"https:\/\/ic-services.io\/fr\/services\/conseil-appui-reglementaire\/\">conseil en mati\u00e8re de r\u00e9glementation<\/a> Conforme aux normes ETSI et 3GPP, ICS met \u00e0 votre disposition son expertise pour vous aider \u00e0 respecter vos obligations. Contactez ICS pour d\u00e9couvrir comment nous pouvons vous accompagner dans votre strat\u00e9gie de mise en conformit\u00e9 des v\u00e9hicules connect\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The volume of connected car data available for investigations keeps growing as connectivity becomes standard in new vehicles. As more vehicles come equipped with always-on connectivity, the connected car data opportunity for law enforcement will only expand.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Articles connexes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pour en savoir plus sur des sujets connexes, consultez les articles suivants :<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/ic-services.io\/fr\/ressources\/blog\/ott-interception-legale-equipes-whatsapp-telegram\/\">OTT Lawful Interception in the EU: When WhatsApp, Teams and Telegram Must Enable Legal Access<\/a><\/li>\n<li><a href=\"https:\/\/ic-services.io\/fr\/?p=2166\">IoT et interception l\u00e9gale : L'obligation croissante pour les op\u00e9rateurs LPWAN et M2M<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Ressources externes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les ressources externes suivantes fournissent un contexte suppl\u00e9mentaire et une documentation officielle :<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/www.etsi.org\/technologies\/lawful-interception\" target=\"_blank\" rel=\"noopener noreferrer\">Normes d'interception l\u00e9gale de l'ETSI<\/a><\/li>\n<li><a href=\"https:\/\/www.europol.europa.eu\" target=\"_blank\" rel=\"noopener noreferrer\">Europol<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Les donn\u00e9es des v\u00e9hicules connect\u00e9s deviennent une ressource essentielle pour les enqu\u00eates. D\u00e9couvrez comment l'ETSI TR 103 854 fa\u00e7onne l'acc\u00e8s l\u00e9gal aux donn\u00e9es t\u00e9l\u00e9matiques des v\u00e9hicules et ce que les fournisseurs de services doivent savoir.<\/p>","protected":false},"author":1,"featured_media":2523,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[8],"tags":[17,24,26,27,21,28,25],"class_list":["post-1751","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-use-cases","tag-compliance","tag-connected-cars","tag-etsi","tag-law-enforcement","tag-lawful-interception","tag-telematics","tag-vehicle-data"],"uagb_featured_image_src":{"full":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/09\/connected-car-data-law-enforcement.jpg",854,1280,false],"thumbnail":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/09\/connected-car-data-law-enforcement-150x150.jpg",150,150,true],"medium":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/09\/connected-car-data-law-enforcement-200x300.jpg",200,300,true],"medium_large":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/09\/connected-car-data-law-enforcement-768x1151.jpg",768,1151,true],"large":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/09\/connected-car-data-law-enforcement-683x1024.jpg",683,1024,true],"1536x1536":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/09\/connected-car-data-law-enforcement.jpg",854,1280,false],"2048x2048":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/09\/connected-car-data-law-enforcement.jpg",854,1280,false],"trp-custom-language-flag":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/09\/connected-car-data-law-enforcement-8x12.jpg",8,12,true]},"uagb_author_info":{"display_name":"ICS Team","author_link":"https:\/\/ic-services.io\/fr\/author\/operations_q0xnxjbe\/"},"uagb_comment_info":0,"uagb_excerpt":"Connected vehicle data is becoming a critical investigative resource. Learn how ETSI TR 103 854 shapes lawful access to vehicle telematics and what service providers need to know.","_links":{"self":[{"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/posts\/1751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/comments?post=1751"}],"version-history":[{"count":9,"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/posts\/1751\/revisions"}],"predecessor-version":[{"id":2728,"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/posts\/1751\/revisions\/2728"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/media\/2523"}],"wp:attachment":[{"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/media?parent=1751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/categories?post=1751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-services.io\/fr\/wp-json\/wp\/v2\/tags?post=1751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}