{"id":2370,"date":"2026-06-02T15:45:51","date_gmt":"2026-06-02T13:45:51","guid":{"rendered":"https:\/\/cyberforgood.org\/fr\/?post_type=module&#038;p=2370"},"modified":"2026-06-02T15:45:52","modified_gmt":"2026-06-02T13:45:52","slug":"comment-mettre-en-place-le-chiffrement-sur-votre-smartphone","status":"publish","type":"module","link":"https:\/\/cyberforgood.org\/fr\/module\/comment-mettre-en-place-le-chiffrement-sur-votre-smartphone\/","title":{"rendered":"Comment mettre en place le chiffrement sur votre smartphone"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Le smartphone comme votre ordinateur dispose de donn\u00e9es toutes aussi importantes ! Il est donc essentiel de mettre d\u00e8s \u00e0 pr\u00e9sent en place une hygi\u00e8ne num\u00e9rique \u00e0 ce propos. Cet article vous donnera les cl\u00e9s pour se faire. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705\ufe0fLes 20 bonnes pratiques pour s\u00e9curiser ses donn\u00e9es<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mettez en place le chiffrement des donn\u00e9es pour vos fichiers et dossiers pr\u00e9sents sur votre smartphone. <\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>V\u00e9rifier que le chiffrement du stockage du smartphone est activ\u00e9 par d\u00e9faut<\/li>\n\n\n\n<li>Activer un code de d\u00e9verrouillage fort (code long ou mot de passe, pas uniquement biom\u00e9trique)<\/li>\n\n\n\n<li>Comprendre que la biom\u00e9trie est un confort, pas une protection absolue<\/li>\n\n\n\n<li>Chiffrer sp\u00e9cifiquement les fichiers et dossiers sensibles en plus du chiffrement global<\/li>\n\n\n\n<li>Utiliser des applications de stockage chiffr\u00e9 pour les documents sensibles<\/li>\n\n\n\n<li>\u00c9viter de stocker des donn\u00e9es sensibles dans des applications non chiffr\u00e9es<\/li>\n\n\n\n<li>Ne jamais stocker de donn\u00e9es sensibles en clair dans les applications de messagerie<\/li>\n\n\n\n<li>Supprimer r\u00e9guli\u00e8rement les fichiers sensibles devenus inutiles<\/li>\n\n\n\n<li>\u00c9viter les copies multiples non ma\u00eetris\u00e9es des fichiers chiffr\u00e9s<\/li>\n\n\n\n<li>D\u00e9sactiver l\u2019indexation et l\u2019aper\u00e7u automatique des fichiers sensibles<\/li>\n\n\n\n<li>Prot\u00e9ger les applications de chiffrement par un mot de passe distinct<\/li>\n\n\n\n<li>Ne pas utiliser le m\u00eame mot de passe que celui du t\u00e9l\u00e9phone<\/li>\n\n\n\n<li>Sauvegarder les cl\u00e9s ou mots de passe de chiffrement de mani\u00e8re s\u00e9curis\u00e9e<\/li>\n\n\n\n<li>Ne jamais stocker les cl\u00e9s de chiffrement sur le m\u00eame smartphone<\/li>\n\n\n\n<li>\u00catre vigilant lors du transfert de fichiers chiffr\u00e9s entre appareils<\/li>\n\n\n\n<li>\u00c9viter le d\u00e9chiffrement des fichiers dans des environnements non ma\u00eetris\u00e9s<\/li>\n\n\n\n<li>Mettre \u00e0 jour r\u00e9guli\u00e8rement le syst\u00e8me et les applications de chiffrement<\/li>\n\n\n\n<li>Installer uniquement des applications issues de sources officielles<\/li>\n\n\n\n<li>V\u00e9rifier les autorisations accord\u00e9es aux applications de stockage<\/li>\n\n\n\n<li>Consid\u00e9rer le smartphone comme un environnement \u00e0 risque \u00e9lev\u00e9 en d\u00e9placement<\/li>\n<\/ol>\n\n\n\n<h1 class=\"wp-block-heading\">\ud83d\udd1cLes solutions recommand\u00e9es pour votre smartphone<\/h1>\n\n\n\n<h3 class=\"wp-block-heading\">Les outils pour chiffrer les donn\u00e9es de vos fichiers et dossiers <\/h3>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-3-819x1024.png\" alt=\"\" class=\"wp-image-2480\" style=\"aspect-ratio:0.799801632715343;width:596px;height:auto\" srcset=\"https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-3-819x1024.png 819w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-3-240x300.png 240w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-3-768x960.png 768w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-3-600x750.png 600w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-3.png 1200w\" sizes=\"(max-width: 819px) 100vw, 819px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Solutions non recommand\u00e9es seules<\/strong> :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Galerie ou gestionnaire de fichiers classique<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Messageries comme espace de stockage<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Applications cloud sans chiffrement c\u00f4t\u00e9 client<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Applications de chiffrement ferm\u00e9es sans audit logs<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le chiffrement des partitions et des disques <\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-5-2-819x1024.png\" alt=\"\" class=\"wp-image-2483\" style=\"aspect-ratio:0.799801632715343;width:555px;height:auto\" srcset=\"https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-5-2-819x1024.png 819w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-5-2-240x300.png 240w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-5-2-768x960.png 768w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-5-2-600x750.png 600w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-5-2.png 1200w\" sizes=\"(max-width: 819px) 100vw, 819px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Solutions non recommand\u00e9es : <\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Applications pr\u00e9tendant \u201cchiffrer tout le t\u00e9l\u00e9phone\u201d sans int\u00e9gration syst\u00e8me<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Root\/Jailbreak pour \u201cajouter\u201d du chiffrement<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Applications ferm\u00e9es sans audit<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Les sauvegardes des donn\u00e9es<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-6-819x1024.png\" alt=\"\" class=\"wp-image-2484\" style=\"aspect-ratio:0.799801632715343;width:551px;height:auto\" srcset=\"https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-6-819x1024.png 819w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-6-240x300.png 240w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-6-768x960.png 768w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-6-600x750.png 600w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-6.png 1200w\" sizes=\"(max-width: 819px) 100vw, 819px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Solutions non recommand\u00e9es seules : <\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Synchronisation simple (Google Drive, iCloud Drive) <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Sauvegardes non chiffr\u00e9es <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Applications inconnues promettant une \u00ab\u00a0sauvegarde magique\u00a0\u00bb<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le cloud et le chiffrement <\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-7-819x1024.png\" alt=\"\" class=\"wp-image-2485\" style=\"aspect-ratio:0.799801632715343;width:535px;height:auto\" srcset=\"https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-7-819x1024.png 819w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-7-240x300.png 240w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-7-768x960.png 768w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-7-600x750.png 600w, https:\/\/cyberforgood.org\/wp-content\/uploads\/2026\/05\/QUEST-CE-QUE-LA-SOUVERAINETe-NUMeRIQUE-I-7.png 1200w\" sizes=\"(max-width: 819px) 100vw, 819px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Solutions non recommand\u00e9es seules <\/strong>: <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Google Drive, iCloud Drive sans chiffrement c\u00f4t\u00e9 client <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Applications cloud ferm\u00e9es sans audit <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Partage de liens publics pour donn\u00e9es sensibles <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 Synchronisation automatique non ma\u00eetris\u00e9e<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quiz<\/h2>\n\n\n<section id=\"block-quiz-block_9b7f3ddc0211b2a3672728cc15586b4f\" class=\"block-quiz\"><div class=content-wrapper><div class=\"quiz-question\" data-question=\"0\"><p> Quel est l\u2019objectif principal du chiffrement des donn\u00e9es pour un journaliste ?<\/p><ul><li><label><input type=\"checkbox\" \n                               name=\"q0[]\" \n                               value=\"0\" \n                               data-correct=\"0\">\u00a0\u00a0 a) Acc\u00e9l\u00e9rer l\u2019acc\u00e8s aux fichiers<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q0[]\" \n                               value=\"1\" \n                               data-correct=\"1\">\u00a0\u00a0 b) Emp\u00eacher l\u2019acc\u00e8s aux donn\u00e9es sans la cl\u00e9 ou le mot de passe<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q0[]\" \n                               value=\"2\" \n                               data-correct=\"0\">\u00a0\u00a0 c) Sauvegarder automatiquement les fichiers<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q0[]\" \n                               value=\"3\" \n                               data-correct=\"0\">\u00a0\u00a0 d) Rendre les fichiers compatibles avec le cloud<\/label><\/li><\/ul><\/div><div class=\"quiz-question\" data-question=\"1\"><p>2. Pourquoi le chiffrement du disque ou de la partition est-il important ?\r\n<\/p><ul><li><label><input type=\"checkbox\" \n                               name=\"q1[]\" \n                               value=\"0\" \n                               data-correct=\"0\">\u00a0\u00a0 a) Il emp\u00eache totalement toute attaque informatique<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q1[]\" \n                               value=\"1\" \n                               data-correct=\"1\">\u00a0\u00a0 b) Il prot\u00e8ge les donn\u00e9es en cas de vol ou de perte de l\u2019appareil<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q1[]\" \n                               value=\"2\" \n                               data-correct=\"0\">\u00a0\u00a0 c) Il am\u00e9liore les performances de l\u2019ordinateur<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q1[]\" \n                               value=\"3\" \n                               data-correct=\"0\">\u00a0\u00a0 d) Il emp\u00eache la surveillance sur Internet<\/label><\/li><\/ul><\/div><div class=\"quiz-question\" data-question=\"2\"><p>3. Quel est le principal risque d\u2019une sauvegarde non chiffr\u00e9e ?\r\n<\/p><ul><li><label><input type=\"checkbox\" \n                               name=\"q2[]\" \n                               value=\"0\" \n                               data-correct=\"0\">\u00a0\u00a0 a) Elle prend plus de place<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q2[]\" \n                               value=\"1\" \n                               data-correct=\"0\">\u00a0\u00a0 b) Elle soit plus lente \u00e0 restaurer<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q2[]\" \n                               value=\"2\" \n                               data-correct=\"1\">\u00a0\u00a0 c) Elle peut devenir une fuite de donn\u00e9es en cas de vol ou d\u2019acc\u00e8s non autoris\u00e9<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q2[]\" \n                               value=\"3\" \n                               data-correct=\"0\">\u00a0\u00a0 d) Elle ne fonctionne qu\u2019une seule fois<\/label><\/li><\/ul><\/div><div class=\"quiz-question\" data-question=\"3\"><p>4. Quelle affirmation est correcte concernant la synchronisation cloud classique ?\r\n<\/p><ul><li><label><input type=\"checkbox\" \n                               name=\"q3[]\" \n                               value=\"0\" \n                               data-correct=\"0\">\u00a0\u00a0 a) Elle est \u00e9quivalente \u00e0 une sauvegarde s\u00e9curis\u00e9e<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q3[]\" \n                               value=\"1\" \n                               data-correct=\"0\">\u00a0\u00a0 b) Elle chiffre toujours les donn\u00e9es c\u00f4t\u00e9 client<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q3[]\" \n                               value=\"2\" \n                               data-correct=\"1\">\u00a0\u00a0 c) Elle peut propager une suppression ou une corruption<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q3[]\" \n                               value=\"3\" \n                               data-correct=\"0\">\u00a0\u00a0 d) Elle emp\u00eache toute perte de donn\u00e9es<\/label><\/li><\/ul><\/div><div class=\"quiz-question\" data-question=\"4\"><p>5. Qu\u2019est-ce que le chiffrement c\u00f4t\u00e9 client dans le cloud ?\r\n<\/p><ul><li><label><input type=\"checkbox\" \n                               name=\"q4[]\" \n                               value=\"0\" \n                               data-correct=\"0\">\u00a0\u00a0 a) Le chiffrement r\u00e9alis\u00e9 par le fournisseur cloud<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q4[]\" \n                               value=\"1\" \n                               data-correct=\"0\">\u00a0\u00a0 b) Le chiffrement des donn\u00e9es uniquement pendant le transport<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q4[]\" \n                               value=\"2\" \n                               data-correct=\"1\">\u00a0\u00a0 c) Le chiffrement des donn\u00e9es avant leur envoi vers le cloud<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q4[]\" \n                               value=\"3\" \n                               data-correct=\"0\">\u00a0\u00a0 d) Le chiffrement r\u00e9serv\u00e9 aux entreprises<\/label><\/li><\/ul><\/div><div class=\"quiz-question\" data-question=\"5\"><p>6. Quel est le principal inconv\u00e9nient du chiffrement c\u00f4t\u00e9 client ?<\/p><ul><li><label><input type=\"checkbox\" \n                               name=\"q5[]\" \n                               value=\"0\" \n                               data-correct=\"0\">\u00a0\u00a0 a) Il emp\u00eache toute utilisation du cloud<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q5[]\" \n                               value=\"1\" \n                               data-correct=\"1\">\u00a0\u00a0 b) Il n\u00e9cessite une gestion rigoureuse des mots de passe et cl\u00e9s<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q5[]\" \n                               value=\"2\" \n                               data-correct=\"0\">\u00a0\u00a0 c) Il rend les donn\u00e9es visibles par le fournisseur<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q5[]\" \n                               value=\"3\" \n                               data-correct=\"0\">\u00a0\u00a0 d) Il emp\u00eache les sauvegardes<\/label><\/li><\/ul><\/div><div class=\"quiz-question\" data-question=\"6\"><p>7. Pourquoi la r\u00e8gle 3-2-1 est-elle recommand\u00e9e pour les sauvegardes ?<\/p><ul><li><label><input type=\"checkbox\" \n                               name=\"q6[]\" \n                               value=\"0\" \n                               data-correct=\"0\">\u00a0\u00a0 a) Pour acc\u00e9l\u00e9rer la synchronisation<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q6[]\" \n                               value=\"1\" \n                               data-correct=\"0\">\u00a0\u00a0 b) Pour r\u00e9duire le volume de donn\u00e9es<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q6[]\" \n                               value=\"2\" \n                               data-correct=\"1\">\u00a0\u00a0 c) Pour limiter les risques de perte totale des donn\u00e9es<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q6[]\" \n                               value=\"3\" \n                               data-correct=\"0\">\u00a0\u00a0 d) Pour \u00e9viter le chiffrement<\/label><\/li><\/ul><\/div><div class=\"quiz-question\" data-question=\"7\"><p>8. Quel comportement annule en grande partie l\u2019int\u00e9r\u00eat du chiffrement du disque ?<\/p><ul><li><label><input type=\"checkbox\" \n                               name=\"q7[]\" \n                               value=\"0\" \n                               data-correct=\"0\">\u00a0\u00a0 a) Utiliser un mot de passe long<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q7[]\" \n                               value=\"1\" \n                               data-correct=\"0\">\u00a0\u00a0 b) Mettre \u00e0 jour le syst\u00e8me<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q7[]\" \n                               value=\"2\" \n                               data-correct=\"1\">\u00a0\u00a0 c) Laisser l\u2019ordinateur allum\u00e9 et d\u00e9verrouill\u00e9 sans surveillance<\/label><\/li><li><label><input type=\"checkbox\" \n                               name=\"q7[]\" \n                               value=\"3\" \n                               data-correct=\"0\">\u00a0\u00a0 d) Utiliser un disque externe<\/label><\/li><\/ul><\/div><button id=\"quiz-submit\">Valider le quiz<\/button><div id=\"quiz-result\"><\/div>  <\/div><\/section>\n\n\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le smartphone comme votre ordinateur dispose de donn\u00e9es toutes aussi importantes ! Il est donc essentiel de mettre d\u00e8s \u00e0 pr\u00e9sent en place une hygi\u00e8ne num\u00e9rique \u00e0 ce propos. Cet&#8230;<\/p>\n","protected":false},"featured_media":0,"menu_order":0,"template":"","index":[19,39],"field":[6],"class_list":["post-2370","module","type-module","status-publish","hentry","index-media","index-module-5-media","field-media"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Comment mettre en place le chiffrement sur votre smartphone - Cyber for Good<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cyberforgood.org\/fr\/module\/comment-mettre-en-place-le-chiffrement-sur-votre-smartphone\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Comment mettre en place le chiffrement sur votre smartphone - Cyber for Good\" \/>\n<meta property=\"og:description\" content=\"Le smartphone comme votre ordinateur dispose de donn\u00e9es toutes aussi importantes ! Il est donc essentiel de mettre d\u00e8s \u00e0 pr\u00e9sent en place une hygi\u00e8ne num\u00e9rique \u00e0 ce propos. 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