{"id":242758,"date":"2026-03-04T16:55:53","date_gmt":"2026-03-04T16:55:53","guid":{"rendered":"https:\/\/www.jolera.com\/cryptographie-post-quantique-pour-les-entreprises-se-preparer-a-la-menace-quantique-en-matiere-de-cybersecurite\/"},"modified":"2026-04-14T14:22:26","modified_gmt":"2026-04-14T14:22:26","slug":"cryptographie-post-quantique-pour-les-entreprises-se-preparer-a-la-menace-quantique-en-matiere-de-cybersecurite","status":"publish","type":"post","link":"https:\/\/www.jolera.com\/fr\/cryptographie-post-quantique-pour-les-entreprises-se-preparer-a-la-menace-quantique-en-matiere-de-cybersecurite\/","title":{"rendered":"Cryptographie post-quantique pour les entreprises : Se pr\u00e9parer \u00e0 la menace quantique en mati\u00e8re de cybers\u00e9curit\u00e9"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;section&#8221; _builder_version=&#8221;4.27.6&#8243; background_enable_color=&#8221;off&#8221; background_image=&#8221;https:\/\/www.jolera.com\/wp-content\/uploads\/Post-Quantum-Cryptography-for-Businesses-1.png&#8221; custom_padding=&#8221;120px||||false|false&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_text_color=&#8221;#FFFFFF&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1>Cryptographie post-quantique pour les entreprises : Se pr\u00e9parer \u00e0 la menace quantique en mati\u00e8re de cybers\u00e9curit\u00e9<\/h1>\n<p>[\/et_pb_text][et_pb_button button_text=&#8221;5 minutes de lecture&#8221; button_alignment=&#8221;left&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_size=&#8221;14px&#8221; button_text_color=&#8221;#0F2E5C&#8221; button_bg_color=&#8221;#d7f0ff&#8221; button_border_width=&#8221;0px&#8221; button_border_radius=&#8221;6px&#8221; background_layout=&#8221;dark&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>L&#8217;informatique quantique passe rapidement de la recherche th\u00e9orique \u00e0 la r\u00e9alit\u00e9 pratique. \u00c0 mesure que cette technologie \u00e9volue, les organisations doivent se pr\u00e9parer \u00e0 la <strong>menace<\/strong> \u00e9mergente <strong>de la cybers\u00e9curit\u00e9 quantique<\/strong> en adoptant la <strong>cryptographie post-quantique pour les entreprises<\/strong>. <\/p>\n<p>Pour les entreprises qui s&#8217;appuient sur le chiffrement pour prot\u00e9ger la propri\u00e9t\u00e9 intellectuelle, les documents financiers et les informations sensibles des clients, le passage \u00e0 l&#8217;informatique quantique soul\u00e8ve une question urgente : <strong>les syst\u00e8mes de chiffrement actuels sont-ils pr\u00eats pour l&#8217;\u00e8re quantique ?<\/strong><\/p>\n<p>Comprendre la <strong>cryptographie post-quantique pour les entreprises<\/strong> devient une \u00e9tape essentielle dans la planification \u00e0 long terme de la cybers\u00e9curit\u00e9.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#0F2E5C&#8221; custom_padding=&#8221;60px|60px|60px|60px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_color=&#8221;#00D6EF&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Qu&#8217;est-ce que la cryptographie post-quantique (PQC) ?<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#FFFFFF&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>La cryptographie post-quantique (PQC) fait r\u00e9f\u00e9rence aux algorithmes de cryptage con\u00e7us pour rester s\u00fbrs m\u00eame en cas d&#8217;attaques d&#8217;ordinateurs quantiques.<\/p>\n<p>La plupart des syst\u00e8mes de s\u00e9curit\u00e9 num\u00e9rique modernes reposent sur des m\u00e9thodes cryptographiques telles que RSA et ECC. Ces algorithmes sont efficaces contre les ordinateurs traditionnels mais pourraient \u00eatre cass\u00e9s par des syst\u00e8mes quantiques suffisamment puissants.   <\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#00D6EF&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>L&#8217;importance pour les entreprises<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#FFFFFF&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Pour les organisations qui g\u00e8rent des donn\u00e9es sensibles ou r\u00e9glement\u00e9es, le probl\u00e8me n&#8217;est pas seulement le risque futur, mais aussi la possibilit\u00e9 que les acteurs de la menace se pr\u00e9parent d\u00e9j\u00e0 \u00e0 cet avenir.<\/p>\n<p>Les strat\u00e9gies de cybers\u00e9curit\u00e9 doivent de plus en plus prendre en compte les menaces \u00e9mergentes parall\u00e8lement aux risques actuels tels que les ransomwares et les attaques pilot\u00e9es par l&#8217;IA. Par exemple, les organisations sont d\u00e9j\u00e0 confront\u00e9es \u00e0 des menaces \u00e9volutives telles que celles d\u00e9crites dans l&#8217;analyse de Jolera sur les <a href=\"https:\/\/www.jolera.com\/fr\/les-cyberattaques-alimentees-par-lia-comment-lia-offensive-reecrit-la-cybersecurite\/\">cyberattaques aliment\u00e9es par l&#8217;IA et la mont\u00e9e en puissance de l&#8217;IA offensive dans la cybers\u00e9curit\u00e9<\/a>. <\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#d7f0ff&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;|30px|||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Le risque &#8220;r\u00e9colter maintenant, d\u00e9crypter plus tard&#8221;.<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>L&#8217;une des menaces quantiques les plus pr\u00e9occupantes est connue sous le nom de<strong> &#8220;Harvest Now, Decrypt Later&#8221; (r\u00e9colter maintenant, d\u00e9crypter plus tard).<\/strong><\/p>\n<p>Dans ce sc\u00e9nario, les attaquants collectent aujourd&#8217;hui des donn\u00e9es crypt\u00e9es et les stockent jusqu&#8217;\u00e0 ce que l&#8217;informatique quantique devienne suffisamment puissante pour briser le cryptage prot\u00e9geant ces informations.<\/p>\n<p>Cela signifie que les donn\u00e9es vol\u00e9es aujourd&#8217;hui ne seront peut-\u00eatre lisibles que dans plusieurs ann\u00e9es, mais que les d\u00e9g\u00e2ts peuvent \u00eatre consid\u00e9rables.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>Qui est le plus \u00e0 risque ?<\/strong><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; ul_font=&#8221;|700|||||||&#8221; ul_font_size=&#8221;16px&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Les entreprises qui conservent leurs donn\u00e9es depuis longtemps sont particuli\u00e8rement vuln\u00e9rables, y compris celles qui stockent des donn\u00e9es :  <\/p>\n<ul>\n<li>Propri\u00e9t\u00e9 intellectuelle<\/li>\n<li>Donn\u00e9es financi\u00e8res<\/li>\n<li>Documentation juridique et de conformit\u00e9<\/li>\n<li>Informations personnelles identifiables<\/li>\n<\/ul>\n<p>Cette exposition \u00e0 long terme est similaire \u00e0 la fa\u00e7on dont les attaquants planifient d&#8217;autres campagnes cybern\u00e9tiques, comme le montre la discussion de Jolera sur <a href=\"https:\/\/www.jolera.com\/fr\/payer-ou-ne-pas-payer-la-rancon-le-cout-reel-des-attaques-par-ransomware\/\"> le co\u00fbt r\u00e9el des attaques par ransomware<\/a> et sur la fa\u00e7on dont les acteurs de la menace r\u00e9fl\u00e9chissent strat\u00e9giquement \u00e0 la valeur des donn\u00e9es. [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Pourquoi les entreprises doivent-elles se pr\u00e9parer d\u00e8s maintenant ?<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>L&#8217;informatique quantique capable de briser le cryptage moderne ne sera peut-\u00eatre pas disponible avant plusieurs ann\u00e9es, mais la <strong>pr\u00e9paration ne peut pas attendre ce moment<\/strong>.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; ul_font=&#8221;|700|||||||&#8221; ul_font_size=&#8221;16px&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>Les organisations ont besoin de temps :<\/strong><\/p>\n<ul>\n<li>Identifier les syst\u00e8mes qui reposent sur un chiffrement vuln\u00e9rable<\/li>\n<li>\u00c9valuer les voies de migration potentielles vers les algorithmes PQC<\/li>\n<li>Mettre \u00e0 jour les architectures d&#8217;infrastructure et de s\u00e9curit\u00e9<\/li>\n<li>S&#8217;aligner sur l&#8217;\u00e9volution des normes de conformit\u00e9 et de r\u00e9glementation<\/li>\n<\/ul>\n<p>Une pr\u00e9paration pr\u00e9coce permet aux organisations d&#8217;\u00e9viter des transitions de s\u00e9curit\u00e9 pr\u00e9cipit\u00e9es par la suite et garantit la continuit\u00e9 des syst\u00e8mes qui d\u00e9pendent fortement des communications crypt\u00e9es.<\/p>\n<p>En outre, la sophistication croissante des cybermenaces, des campagnes d&#8217;espionnage aux logiciels malveillants avanc\u00e9s, renforce la n\u00e9cessit\u00e9 d&#8217;une planification de la s\u00e9curit\u00e9 \u00e0 long terme. Jolera a r\u00e9cemment examin\u00e9 des risques similaires en \u00e9volution dans <a href=\"https:\/\/www.jolera.com\/cyberespionage-in-2026-what-snake-malware-means-for-businesses\/\">Cyberespionage en 2026 et ce que les logiciels malveillants de Snake signifient pour les entreprises.<\/a> <\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#d7f0ff&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Comment \u00e9valuer l&#8217;\u00e9tat de pr\u00e9paration au Quantum<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Les organisations qui cherchent \u00e0 renforcer leur position en mati\u00e8re de cybers\u00e9curit\u00e9 devraient commencer par \u00e9valuer leur exposition aux risques li\u00e9s au quantique.<\/p>\n<p><strong><\/p>\n<p>Une \u00e9valuation de l&#8217;\u00e9tat de pr\u00e9paration au quantique comprend g\u00e9n\u00e9ralement les \u00e9l\u00e9ments suivants :<\/p>\n<p><\/strong>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; background_color=&#8221;#FFFFFF&#8221; custom_padding=&#8221;10px|30px|10px|30px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_left=&#8221;5px&#8221; border_color_left=&#8221;#056CF2&#8243; box_shadow_style=&#8221;preset3&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>1. Inventaire de chiffrement  <\/strong><\/p>\n<p>Identifier o\u00f9 les syst\u00e8mes cryptographiques sont utilis\u00e9s dans les applications, l&#8217;infrastructure et les communications.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; background_color=&#8221;#FFFFFF&#8221; custom_padding=&#8221;10px|30px|10px|30px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_left=&#8221;5px&#8221; border_color_left=&#8221;#056CF2&#8243; box_shadow_style=&#8221;preset3&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>2. Analyse de sensibilit\u00e9 des donn\u00e9es<\/strong><\/p>\n<p>Comprendre quels ensembles de donn\u00e9es doivent \u00eatre prot\u00e9g\u00e9s pendant 10 ans ou plus.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; background_color=&#8221;#FFFFFF&#8221; custom_padding=&#8221;10px|30px|10px|30px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_left=&#8221;5px&#8221; border_color_left=&#8221;#056CF2&#8243; box_shadow_style=&#8221;preset3&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>3. Cartographie des d\u00e9pendances du syst\u00e8me<\/strong><\/p>\n<p>\u00c9valuer les syst\u00e8mes critiques qui reposent sur les normes de cryptage actuelles.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; background_color=&#8221;#FFFFFF&#8221; custom_padding=&#8221;10px|30px|10px|30px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_left=&#8221;5px&#8221; border_color_left=&#8221;#056CF2&#8243; box_shadow_style=&#8221;preset3&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>4. Planification de la migration<\/strong><\/p>\n<p>Pr\u00e9paration d&#8217;une feuille de route progressive pour la transition vers des m\u00e9thodes cryptographiques r\u00e9sistantes au quantum.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#FFFFFF&#8221; text_font_size=&#8221;22px&#8221; background_color=&#8221;#056CF2&#8243; custom_padding=&#8221;10px|30px|10px|30px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_color_left=&#8221;#056CF2&#8243; box_shadow_style=&#8221;preset3&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Ce processus garantit que les organisations peuvent adopter de nouvelles normes de cryptage sans perturber leurs op\u00e9rations ou compromettre les contr\u00f4les de s\u00e9curit\u00e9 existants.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; background_enable_color=&#8221;off&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Int\u00e9grer la s\u00e9curit\u00e9 post-quantique dans la strat\u00e9gie cybern\u00e9tique<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>La pr\u00e9paration \u00e0 la cryptographie post-quantique devrait faire partie d&#8217;une strat\u00e9gie de cybers\u00e9curit\u00e9 \u00e0 long terme. Au lieu de consid\u00e9rer la s\u00e9curit\u00e9 quantique comme une mise \u00e0 jour future, les organisations devraient commencer \u00e0 \u00e9valuer l&#8217;impact du chiffrement r\u00e9sistant \u00e0 la quantique sur leurs syst\u00e8mes, leurs politiques de protection des donn\u00e9es et leurs exigences en mati\u00e8re de conformit\u00e9.   <\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;2&#8243; make_equal=&#8221;on&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#edf9ff&#8221; custom_padding=&#8221;20px|20px|20px|20px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_all=&#8221;3px&#8221; border_color_all=&#8221;#056CF2&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#056CF2&#8243; text_font_size=&#8221;22px&#8221; header_3_text_color=&#8221;#056CF2&#8243; custom_margin=&#8221;||15px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3><strong>D\u00e9finir des sc\u00e9narios d&#8217;impact sur l&#8217;entreprise<\/strong><\/h3>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Commencez par identifier o\u00f9 le risque quantique pourrait affecter l&#8217;organisation.  <\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; ul_font=&#8221;|700|||||||&#8221; ul_font_size=&#8221;16px&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>Les questions cl\u00e9s sont les suivantes :  <\/strong><\/p>\n<ul>\n<li>Quelles sont les donn\u00e9es qui doivent rester confidentielles pendant plus de 10 ans ?  <\/li>\n<li>Quels sont les syst\u00e8mes qui s&#8217;appuient fortement sur le cryptage ?  <\/li>\n<li>Quelle propri\u00e9t\u00e9 intellectuelle ou quels dossiers sensibles pourraient \u00eatre expos\u00e9s si le chiffrement \u00e9tait rompu \u00e0 l&#8217;avenir ?  <\/li>\n<\/ul>\n<p>Cette analyse permet de d\u00e9terminer les domaines dans lesquels la cryptographie post-quantique pour les entreprises aura le plus d&#8217;impact.  <\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;2&#8243; make_equal=&#8221;on&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#edf9ff&#8221; custom_padding=&#8221;20px|20px|20px|20px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_all=&#8221;3px&#8221; border_color_all=&#8221;#056CF2&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#056CF2&#8243; text_font_size=&#8221;22px&#8221; header_3_text_color=&#8221;#056CF2&#8243; custom_margin=&#8221;||15px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3><strong>Donner la priorit\u00e9 aux fili\u00e8res de migration<\/strong><\/h3>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Les organisations devraient commencer \u00e0 d\u00e9terminer comment les syst\u00e8mes cryptographiques existants pourraient passer \u00e0 des algorithmes r\u00e9sistants au quantum.<\/p>\n<p>Les organismes de normalisation tels que le NIST d\u00e9finissent actuellement la prochaine g\u00e9n\u00e9ration d&#8217;algorithmes PQC.  <\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; ul_font=&#8221;|700|||||||&#8221; ul_font_size=&#8221;16px&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>Les entreprises peuvent se pr\u00e9parer en  <\/p>\n<p><\/strong><\/p>\n<ul>\n<li>Identifier les syst\u00e8mes de chiffrement vuln\u00e9rables<\/li>\n<li>\u00c9valuer la compatibilit\u00e9 des infrastructures<\/li>\n<li>Planifier des approches cryptographiques hybrides pendant la p\u00e9riode de transition<\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;2&#8243; make_equal=&#8221;on&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#edf9ff&#8221; custom_padding=&#8221;20px|20px|20px|20px|true|true&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_all=&#8221;3px&#8221; border_color_all=&#8221;#056CF2&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#056CF2&#8243; text_font_size=&#8221;22px&#8221; header_3_text_color=&#8221;#056CF2&#8243; custom_margin=&#8221;||15px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3><strong>S&#8217;aligner sur les exigences r\u00e9glementaires et de conformit\u00e9<\/strong><\/h3>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Les r\u00e9gulateurs accordent de plus en plus d&#8217;attention aux risques de cryptage \u00e0 long terme.  <\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; ul_font=&#8221;|700|||||||&#8221; ul_font_size=&#8221;16px&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><strong>Les organisations qui commencent \u00e0 s&#8217;y pr\u00e9parer t\u00f4t seront mieux plac\u00e9es pour le faire :  <\/strong><\/p>\n<ul>\n<li>R\u00e9pondre aux exigences futures en mati\u00e8re de conformit\u00e9<\/li>\n<li>\u00c9vitez les mises \u00e0 jour de s\u00e9curit\u00e9 pr\u00e9cipit\u00e9es  <\/li>\n<li>Maintenir la confiance avec les clients et les partenaires  <\/li>\n<\/ul>\n<p>Le fait de se pr\u00e9parer d\u00e8s aujourd&#8217;hui \u00e0 l&#8217;utilisation d&#8217;un syst\u00e8me quantique permet d&#8217;assurer la protection des donn\u00e9es \u00e0 long terme.  <\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#d7f0ff&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;|30px|||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Pr\u00e9parer l&#8217;avenir quantique<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#0F2E5C&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>La transition vers un chiffrement r\u00e9sistant au quantum ne se fera pas du jour au lendemain. Elle n\u00e9cessitera une planification, une coordination et une \u00e9valuation minutieuse des syst\u00e8mes existants. <\/p>\n<p><p>Cependant, les organisations qui commencent \u00e0 se pr\u00e9parer aujourd&#8217;hui seront bien mieux plac\u00e9es pour prot\u00e9ger leurs donn\u00e9es dans les ann\u00e9es \u00e0 venir.<\/p>\n<p><p>Il est essentiel de comprendre la cryptographie post-quantique pour les entreprises afin de pr\u00e9server l&#8217;int\u00e9grit\u00e9 \u00e0 long terme des informations critiques.<\/p>\n<p><p>Alors que les menaces de cybers\u00e9curit\u00e9 \u00e9voluent, les organisations avant-gardistes prennent d\u00e9j\u00e0 les premi\u00e8res mesures pour mettre en place une strat\u00e9gie de s\u00e9curit\u00e9 quantique.[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Questions fr\u00e9quemment pos\u00e9es sur la cryptographie postquantique<\/h2>\n<p>[\/et_pb_text][et_pb_toggle title=&#8221;Qu&apos;est-ce que la cryptographie post-quantique ?&#8221; open_toggle_text_color=&#8221;#00D6EF&#8221; icon_color=&#8221;#00D6EF&#8221; toggle_icon=&#8221;&#x3b;||divi||400&#8243; open_icon_color=&#8221;#00D6EF&#8221; open_toggle_icon=&#8221;&#x3a;||divi||400&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; title_text_color=&#8221;#FFFFFF&#8221; title_level=&#8221;h3&#8243; closed_title_text_align=&#8221;left&#8221; body_text_color=&#8221;#FFFFFF&#8221; background_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||20px||false|false&#8221; custom_padding=&#8221;15px||15px||true|false&#8221; custom_css_toggle_title=&#8221;font-size: 16px !important;||line-height: 1.3;&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>La cryptographie post-quantique (PQC) fait r\u00e9f\u00e9rence aux algorithmes de chiffrement con\u00e7us pour rester s\u00fbrs m\u00eame en cas d&#8217;attaques d&#8217;ordinateurs quantiques. Ces algorithmes visent \u00e0 remplacer les syst\u00e8mes cryptographiques actuels tels que RSA et ECC, qui pourraient \u00e9ventuellement \u00eatre cass\u00e9s par des machines quantiques suffisamment puissantes. <\/p>\n<p>[\/et_pb_toggle][et_pb_toggle title=&#8221;Pourquoi les entreprises doivent-elles s&apos;inqui\u00e9ter de l&apos;informatique quantique et du chiffrement ?&#8221; open_toggle_text_color=&#8221;#00D6EF&#8221; icon_color=&#8221;#00D6EF&#8221; toggle_icon=&#8221;&#x3b;||divi||400&#8243; open_icon_color=&#8221;#00D6EF&#8221; open_toggle_icon=&#8221;&#x3a;||divi||400&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; title_text_color=&#8221;#FFFFFF&#8221; title_level=&#8221;h3&#8243; closed_title_text_align=&#8221;left&#8221; body_text_color=&#8221;#FFFFFF&#8221; background_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||20px||false|false&#8221; custom_padding=&#8221;15px||15px||true|false&#8221; custom_css_toggle_title=&#8221;font-size: 16px !important;||line-height: 1.3;&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>L&#8217;informatique quantique pourrait \u00e0 terme briser de nombreux syst\u00e8mes de cryptage largement utilis\u00e9s aujourd&#8217;hui. Les entreprises qui stockent des donn\u00e9es sensibles \u00e0 long terme &#8211; telles que la propri\u00e9t\u00e9 intellectuelle, les dossiers financiers ou les informations r\u00e9glement\u00e9es &#8211; pourraient \u00eatre expos\u00e9es \u00e0 l&#8217;avenir si ces donn\u00e9es sont crypt\u00e9es \u00e0 l&#8217;aide d&#8217;algorithmes vuln\u00e9rables aux attaques quantiques.[\/et_pb_toggle][et_pb_toggle title=&#8221;Que signifie %22R\u00e9colter maintenant, d\u00e9crypter plus tard%22 ?&#8221; open_toggle_text_color=&#8221;#00D6EF&#8221; icon_color=&#8221;#00D6EF&#8221; toggle_icon=&#8221;&#x3b;||divi||400&#8243; open_icon_color=&#8221;#00D6EF&#8221; open_toggle_icon=&#8221;&#x3a;||divi||400&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; title_text_color=&#8221;#FFFFFF&#8221; title_level=&#8221;h3&#8243; closed_title_text_align=&#8221;left&#8221; body_text_color=&#8221;#FFFFFF&#8221; background_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||20px||false|false&#8221; custom_padding=&#8221;15px||15px||true|false&#8221; custom_css_toggle_title=&#8221;font-size: 16px !important;||line-height: 1.3;&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>L&#8217;expression &#8220;Harvest Now, Decrypt Later&#8221; (r\u00e9colter maintenant, d\u00e9crypter plus tard) d\u00e9crit une strat\u00e9gie de cyberattaque dans laquelle les attaquants collectent aujourd&#8217;hui des donn\u00e9es crypt\u00e9es et les stockent jusqu&#8217;\u00e0 ce que les ordinateurs quantiques deviennent suffisamment puissants pour les d\u00e9crypter \u00e0 l&#8217;avenir.  <\/p>\n<p><p>Cette approche rend les risques de cybers\u00e9curit\u00e9 quantique pertinents avant m\u00eame l&#8217;existence d&#8217;ordinateurs quantiques \u00e0 grande \u00e9chelle.  [\/et_pb_toggle][et_pb_toggle title=&#8221;Comment les entreprises peuvent-elles se pr\u00e9parer \u00e0 la cryptographie post-quantique ?&#8221; open_toggle_text_color=&#8221;#00D6EF&#8221; icon_color=&#8221;#00D6EF&#8221; toggle_icon=&#8221;&#x3b;||divi||400&#8243; open_icon_color=&#8221;#00D6EF&#8221; open_toggle_icon=&#8221;&#x3a;||divi||400&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; title_text_color=&#8221;#FFFFFF&#8221; title_level=&#8221;h3&#8243; closed_title_text_align=&#8221;left&#8221; body_text_color=&#8221;#FFFFFF&#8221; body_ul_font_size=&#8221;16px&#8221; background_color=&#8221;#0F2E5C&#8221; custom_margin=&#8221;||20px||false|false&#8221; custom_padding=&#8221;15px||15px||true|false&#8221; custom_css_toggle_title=&#8221;font-size: 16px !important;||line-height: 1.3;&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Les organisations peuvent commencer \u00e0 se pr\u00e9parer en<\/p>\n<ul>\n<li>Identifier les syst\u00e8mes qui reposent sur un chiffrement vuln\u00e9rable<\/li>\n<li>\u00c9valuer les donn\u00e9es qui n\u00e9cessitent une protection \u00e0 long terme<\/li>\n<li>Suivi des nouvelles normes PQC<\/li>\n<li>\u00c9laboration d&#8217;un plan de migration progressive vers une cryptographie r\u00e9sistante aux quanta<\/li>\n<\/ul>\n<p>La collaboration avec des partenaires en cybers\u00e9curit\u00e9 peut aider les organisations \u00e0 \u00e9valuer leur \u00e9tat de pr\u00e9paration et \u00e0 \u00e9laborer une strat\u00e9gie \u00e0 long terme.[\/et_pb_toggle][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#0F2E5C&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; width=&#8221;60%&#8221; width_tablet=&#8221;60%&#8221; width_phone=&#8221;90%&#8221; width_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_text_color=&#8221;#FFFFFF&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Comment Jolera peut aider les organisations \u00e0 se pr\u00e9parer \u00e0 la s\u00e9curit\u00e9 post-quantique<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#FFFFFF&#8221; text_font_size=&#8221;22px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p style=\"text-align: center;\">Pour se pr\u00e9parer \u00e0 la cryptographie post-quantique, il faut savoir o\u00f9 le chiffrement est utilis\u00e9 dans l&#8217;entreprise et comment il peut \u00eatre amen\u00e9 \u00e0 \u00e9voluer.<\/p>\n<p style=\"text-align: center;\">Jolera aide les entreprises \u00e0 \u00e9valuer leur <strong>niveau de pr\u00e9paration en mati\u00e8re de cybers\u00e9curit\u00e9 quantique <\/strong>et \u00e0 \u00e9laborer une feuille de route pratique pour l&#8217;<strong>adoption de la cryptographie post-quantique<\/strong> et la protection des donn\u00e9es \u00e0 long terme.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; 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_builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_button button_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjIyODYwNCJ9fQ==@&#8221; button_text=&#8221;Contactez nos experts en s\u00e9curit\u00e9&#8221; button_alignment=&#8221;left&#8221; button_alignment_tablet=&#8221;left&#8221; button_alignment_phone=&#8221;center&#8221; button_alignment_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.27.5&#8243; _dynamic_attributes=&#8221;button_url&#8221; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_bg_color=&#8221;#0F2E5C&#8221; button_border_width=&#8221;2px&#8221; button_border_color=&#8221;#056CF2&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cryptographie post-quantique pour les entreprises : Se pr\u00e9parer \u00e0 la menace quantique en mati\u00e8re de cybers\u00e9curit\u00e9L&#8217;informatique quantique passe rapidement de la recherche th\u00e9orique \u00e0 la r\u00e9alit\u00e9 pratique. \u00c0 mesure que cette technologie \u00e9volue, les organisations doivent se pr\u00e9parer \u00e0 la menace \u00e9mergente de la cybers\u00e9curit\u00e9 quantique en adoptant la cryptographie post-quantique pour les entreprises. Pour [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":242767,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[325],"tags":[],"class_list":["post-242758","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-it"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>La cryptographie post-quantique pour les entreprises | Jolera<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez comment les entreprises peuvent se pr\u00e9parer \u00e0 la menace quantique en mati\u00e8re de cybers\u00e9curit\u00e9. \u00c9valuez les risques, planifiez la migration et prot\u00e9gez les donn\u00e9es \u00e0 long terme.\" \/>\n<meta name=\"robots\" content=\"index, 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