{"id":7999,"date":"2026-04-30T15:09:01","date_gmt":"2026-04-30T14:09:01","guid":{"rendered":"https:\/\/www.withsecure.com\/experiencing-a-breach\/"},"modified":"2026-05-27T10:49:38","modified_gmt":"2026-05-27T09:49:38","slug":"urgence-cyberattaque","status":"publish","type":"page","link":"https:\/\/www.withsecure.com\/fr\/urgence-cyberattaque\/","title":{"rendered":"Experiencing a breach"},"content":{"rendered":"<section\n    class=\"wp-block-two-column-block edwp-block js-wp-block-two-column-block wp-block-two-column-block--content-1 wp-block-two-column-block__left--align-y-middle wp-block-two-column-block__right--align-y-middle wp-block-two-column-block--split-50-50 layout--spacing-xxxl-top layout--spacing-xxxl-bottom\"\n    data-block-id=\"block_b96b1f8ae104c9783a84ea5102757999\"\n    >\n    <div class=\"wp-block-two-column-block__container row-load\">\n                                                        <div class=\"wp-block-two-column-block__left\">\n                                <div class=\"wp-component-content wp-component-content--default wp-block-two-column-block__content \">\n            <h2 class=\"wp-component-heading text--h2 wp-component-content__title\">\n    Vous \u00eates attaqu\u00e9 ?  <span class=\"blue-text\">Nous sommes d\u00e9j\u00e0 \u00e0 l&rsquo;\u0153uvre.<\/span><\/h2>                    <div class=\"wp-component-content__inner\">\n                                    <div class=\"wp-component-content__content wysiwyg\">\n                        <div class=\"wp-component-paragraph \">\n    <p class=\"text--p-medium\">Appelez maintenant. Nous r\u00e9pondons imm\u00e9diatement.<\/p>\n<\/div>\n                    <\/div>\n                                                            <\/div>\n                <\/div>                <\/div>\n                                                <div class=\"wp-block-two-column-block__right\">\n                                        <div class=\"wp-component-image__wrapper wp-block-two-column-block__image \">\n                    <figure class=\"wp-component-image__figure\">\n                                            <img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1708\" src=\"https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg.webp\" class=\"wp-component-image\n                            wp-component-image--desktop\n                            wp-component-image--mobile\n                            wp-component-image--ratio-content-3-2 wp-component-image--fit-cover\" alt=\"\" srcset=\"https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg.webp 2560w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg-300x200.webp 300w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg-1024x683.webp 1024w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg-768x512.webp 768w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg-1536x1025.webp 1536w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg-2048x1366.webp 2048w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg-447x298.webp 447w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/WithSecure_people_meeting-scaled.jpg-219x146.webp 219w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/>                                                    <\/figure>\n                    <\/div>\n                <\/div>\n                        <\/div>\n<\/section>\n\n\n<section\n    class=\"wp-block-two-column-block edwp-block js-wp-block-two-column-block wp-block-two-column-block--content-1 wp-block-two-column-block__left--align-y-middle wp-block-two-column-block__right--align-y-middle wp-block-two-column-block--split-50-50 layout--spacing-xxxl-top layout--spacing-xxxl-bottom\"\n    data-block-id=\"block_4748f6d4539b6af0a8cea1ee635b9a30\"\n    >\n    <div class=\"wp-block-two-column-block__container row-load\">\n                                                        <div class=\"wp-block-two-column-block__left\">\n                                <div class=\"wp-component-content wp-component-content--default wp-block-two-column-block__content \">\n            <h2 class=\"wp-component-heading text--h2 wp-component-content__title\">\n    Quand chaque minute <span class=\"blue-text\"> compte.<\/span><\/h2>                    <div class=\"wp-component-content__inner\">\n                                    <div class=\"wp-component-content__content wysiwyg\">\n                        <div class=\"wp-component-paragraph \">\n    <ul role=\"list\">\n<li>Un ransomware se propage sur votre r\u00e9seau et vous devez le contenir maintenant.<\/li>\n<li>Une activit\u00e9 suspecte laisse penser \u00e0 une exfiltration de donn\u00e9es ou \u00e0 un acc\u00e8s non autoris\u00e9.<\/li>\n<li>Un compte compromis, une fraude au pr\u00e9sident (business email fraud) ou un vol d&rsquo;identifiants en cours.<\/li>\n<li>Une \u00e9ch\u00e9ance r\u00e9glementaire approche et vous avez besoin de preuves forensic rapidement.<\/li>\n<\/ul>\n<\/div>\n                    <\/div>\n                                                                    <div class=\"wp-component-content__buttons\">\n                        <a class=\"wp-component-button btn btn--primary\" href=\"#hotline\">Appeler la hotline<\/a>                    <\/div>\n                            <\/div>\n                <\/div>                <\/div>\n                                                <div class=\"wp-block-two-column-block__right\">\n                                        <div class=\"wp-component-image__wrapper wp-component-image--wrapped wp-block-two-column-block__image \">\n                    <figure class=\"wp-component-image__figure\">\n                                            <img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.withsecure.com\/wp-content\/uploads\/2025\/11\/luminen-ui-ezgif-com-video-to-gif-converter.gif\" class=\"wp-component-image\n                            wp-component-image--desktop\n                            wp-component-image--mobile\n                            wp-component-image--ratio-full wp-component-image--fit-cover\" alt=\"\" \/>                                                    <\/figure>\n                    <\/div>\n                <\/div>\n                        <\/div>\n<\/section>\n\n\n<section\n    class=\"wp-block-cards edwp-block wp-block-cards--col-3 layout--spacing-xxxl-top layout--spacing-xxxl-bottom\"\n    >\n    <div class=\"wp-block-cards__container\">\n        <div class=\"wp-component-content wp-component-content--default wp-block-cards__content\">\n            <h2 class=\"wp-component-heading text--h2 wp-component-content__title\">\n    Pourquoi nous appeler en <span class=\"blue-text\">premier<\/span><\/h2>                    <div class=\"wp-component-content__inner\">\n                                    <div class=\"wp-component-content__content wysiwyg\">\n                        <div class=\"wp-component-paragraph \">\n    <p class=\"text--p-medium\">Notre \u00e9quipe incident response a plus de 20 ans d&rsquo;exp\u00e9rience dans la gestion de cyberattaques. Accr\u00e9dit\u00e9e NCSC au Royaume-Uni et en Allemagne, et pr\u00eate \u00e0 se d\u00e9ployer \u00e0 distance en quelques heures.<\/p>\n<\/div>\n                    <\/div>\n                                                            <\/div>\n                <\/div>                                            <div class=\"wp-block-cards__cards row-load\">\n                    <article class=\"wp-component-card wp-block-cards__card wp-component-card--style-highlighted\">\n        <div class=\"wp-component-card__content\">\n                        <div>\n                            <p class=\"wp-component-card__count\">\n                    01                <\/p>\n                                    <h2                            class=\"wp-component-card__title\"\n            >\n                Disponibilit\u00e9 24\/7\/365        <\/h2>\n                    <\/div>\n                            <p class=\"wp-component-card__description\">\n                Pas de messagerie vocale. Pas de file d&rsquo;attente de tickets. Un expert d\u00e9croche, de jour comme de nuit, jours f\u00e9ri\u00e9s et p\u00e9riodes de crise sectorielle comprises.            <\/p>\n                    <\/div>\n<\/article><article class=\"wp-component-card wp-block-cards__card wp-component-card--style-default\">\n        <div class=\"wp-component-card__content\">\n                        <div>\n                            <p class=\"wp-component-card__count\">\n                    02                <\/p>\n                                    <h2                            class=\"wp-component-card__title\"\n            >\n                Une expertise \u00e9prouv\u00e9e sur le terrain        <\/h2>\n                    <\/div>\n                            <p class=\"wp-component-card__description\">\n                Nos experts traitent quotidiennement des ransomwares, des intrusions \u00e9tatiques et des fuites de donn\u00e9es. Ils suivent la m\u00e9thodologie NIST et apportent leur propre outillage si n\u00e9cessaire.            <\/p>\n                    <\/div>\n<\/article><article class=\"wp-component-card wp-block-cards__card wp-component-card--style-default\">\n        <div class=\"wp-component-card__content\">\n                        <div>\n                            <p class=\"wp-component-card__count\">\n                    03                <\/p>\n                                    <h2                            class=\"wp-component-card__title\"\n            >\n                D\u00e9ploiement \u00e0 distance imm\u00e9diat        <\/h2>\n                    <\/div>\n                            <p class=\"wp-component-card__description\">\n                Nous pouvons d\u00e9marrer le confinement et l&rsquo;investigation \u00e0 distance en quelques heures. Pas besoin d&rsquo;attendre qu&rsquo;un expert prenne l&rsquo;avion. Si un appui sur site est n\u00e9cessaire, nous mobilisons rapidement.            <\/p>\n                    <\/div>\n<\/article>                <\/div>\n                                                <\/div>\n<\/section>\n\n\n<section\n    class=\"wp-block-cards edwp-block wp-block-cards--col-3 layout--spacing-xxxl-top layout--spacing-xxxl-bottom\"\n     id='hotline'>\n    <div class=\"wp-block-cards__container\">\n        <div class=\"wp-component-content wp-component-content--default wp-block-cards__content\">\n            <h2 class=\"wp-component-heading text--h2 wp-component-content__title\">\n    Contactez-nous <span class=\"blue-text\">sans attendre.<\/span><\/h2>                    <div class=\"wp-component-content__inner\">\n                                    <div class=\"wp-component-content__content wysiwyg\">\n                        <div class=\"wp-component-paragraph \">\n    <p class=\"text--p-medium\">Choisissez le pays le plus proche dans la liste ci-dessous. Toutes les lignes sont assur\u00e9es par des experts en incident response seniors. Vous n&rsquo;avez pas besoin d&rsquo;\u00eatre d\u00e9j\u00e0 client pour appeler.<\/p>\n<\/div>\n                    <\/div>\n                                                            <\/div>\n                <\/div>                    <div class=\"wp-block-cards__box\">\n                                            <div class=\"wp-block-cards__cards row-load\">\n                    <article class=\"wp-component-card wp-block-cards__card wp-component-card--style-default\">\n        <div class=\"wp-component-card__content\">\n                    <div class=\"wp-component-card__icon-wrapper\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"70\" height=\"77\" src=\"https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/icon-Proactive.svg\" class=\"wp-component-card__icon\" alt=\"\" \/>            <\/div>\n                        <div>\n                                    <h2                            class=\"wp-component-card__title\"\n            >\n                Langues        <\/h2>\n                    <\/div>\n                            <p class=\"wp-component-card__description\">\n                Anglais et finnois sur toutes les lignes. Danois disponible via la hotline Danemark.            <\/p>\n                    <\/div>\n<\/article><article class=\"wp-component-card wp-block-cards__card wp-component-card--style-default\">\n        <div class=\"wp-component-card__content\">\n                    <div class=\"wp-component-card__icon-wrapper\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"70\" height=\"77\" src=\"https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/icon-Proactive.svg\" class=\"wp-component-card__icon\" alt=\"\" \/>            <\/div>\n                        <div>\n                                    <h2                            class=\"wp-component-card__title\"\n            >\n                Heures de service        <\/h2>\n                    <\/div>\n                            <p class=\"wp-component-card__description\">\n                24 heures sur 24. 7 jours sur 7. 365 jours par an. Sans exception.            <\/p>\n                    <\/div>\n<\/article><article class=\"wp-component-card wp-block-cards__card wp-component-card--style-default\">\n        <div class=\"wp-component-card__content\">\n                    <div class=\"wp-component-card__icon-wrapper\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"70\" height=\"77\" src=\"https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/04\/icon-Proactive.svg\" class=\"wp-component-card__icon\" alt=\"\" \/>            <\/div>\n                        <div>\n                                    <h2                            class=\"wp-component-card__title\"\n            >\n                Coordonn\u00e9es        <\/h2>\n                    <\/div>\n                    <ul class=\"wp-component-card__icon-list\">\n                                    <li class=\"wp-component-card__icon-item\">\n                                                    <svg class='edwp-icon edwp-icon--med js-icon wp-component-card__icon-item__icon' aria-hidden='true'>\n                <use xlink:href='#telephone'><\/use>\n            <\/svg>                                                                                                    <a class=\"btn btn--tertiary wp-component-card__icon-link\" href=\"#\">Finlande: +358 9 4245 0223<\/a>                                            <\/li>\n                                    <li class=\"wp-component-card__icon-item\">\n                                                    <svg class='edwp-icon edwp-icon--med js-icon wp-component-card__icon-item__icon' aria-hidden='true'>\n                <use xlink:href='#telephone'><\/use>\n            <\/svg>                                                                                                    <a class=\"btn btn--tertiary wp-component-card__icon-link\" href=\"#\">Danemark: +45 89 88 21 10<\/a>                                            <\/li>\n                                    <li class=\"wp-component-card__icon-item\">\n                                                    <svg class='edwp-icon edwp-icon--med js-icon wp-component-card__icon-item__icon' aria-hidden='true'>\n                <use xlink:href='#telephone'><\/use>\n            <\/svg>                                                                                                    <a class=\"btn btn--tertiary wp-component-card__icon-link\" href=\"#\">Royaume-Uni: +44 333 311 0014<\/a>                                            <\/li>\n                                    <li class=\"wp-component-card__icon-item\">\n                                                    <svg class='edwp-icon edwp-icon--med js-icon wp-component-card__icon-item__icon' aria-hidden='true'>\n                <use xlink:href='#telephone'><\/use>\n            <\/svg>                                                                                                    <a class=\"btn btn--tertiary wp-component-card__icon-link\" href=\"#\">\u00c9tats-Unis: +1 917 341 2116<\/a>                                            <\/li>\n                                    <li class=\"wp-component-card__icon-item\">\n                                                    <svg class='edwp-icon edwp-icon--med js-icon wp-component-card__icon-item__icon' aria-hidden='true'>\n                <use xlink:href='#telephone'><\/use>\n            <\/svg>                                                                                                    <a class=\"btn btn--tertiary wp-component-card__icon-link\" href=\"#\">Singapour: +65 3159 1795<\/a>                                            <\/li>\n                                    <li class=\"wp-component-card__icon-item\">\n                                                    <svg class='edwp-icon edwp-icon--med js-icon wp-component-card__icon-item__icon' aria-hidden='true'>\n                <use xlink:href='#telephone'><\/use>\n            <\/svg>                                                                                                    <a class=\"btn btn--tertiary wp-component-card__icon-link\" href=\"#\">Afrique du Sud: +27 10 500 1921<\/a>                                            <\/li>\n                                    <li class=\"wp-component-card__icon-item\">\n                                                    <svg class='edwp-icon edwp-icon--med js-icon wp-component-card__icon-item__icon' aria-hidden='true'>\n                <use xlink:href='#email'><\/use>\n            <\/svg>                                                                                                    <a class=\"btn btn--tertiary wp-component-card__icon-link\" href=\"#\">cir@withsecure.com<\/a>                                            <\/li>\n                            <\/ul>\n                            <\/div>\n<\/article>                <\/div>\n                                        <\/div>\n                            <\/div>\n<\/section>\n\n\n<section\n    class=\"wp-block-two-column-block edwp-block js-wp-block-two-column-block wp-block-two-column-block--content-1 wp-block-two-column-block__left--align-y-middle wp-block-two-column-block__right--align-y-middle wp-block-two-column-block--split-50-50 layout--spacing-xxxl-top layout--spacing-xxxl-bottom\"\n    data-block-id=\"block_ad92db78ff2c23a209107c7d62031db5\"\n    >\n    <div class=\"wp-block-two-column-block__container row-load\">\n                                                        <div class=\"wp-block-two-column-block__left\">\n                                <div class=\"wp-component-content wp-component-content--default wp-block-two-column-block__content \">\n            <h2 class=\"wp-component-heading text--h2 wp-component-content__title\">\n    Pas une urgence? <span class=\"blue-text\">Nous restons \u00e0 vos c\u00f4t\u00e9s.<\/span><\/h2>                    <div class=\"wp-component-content__inner\">\n                                    <div class=\"wp-component-content__content wysiwyg\">\n                        <div class=\"wp-component-paragraph \">\n    <p>Si vous \u00eates client ou partenaire, notre \u00e9quipe support peut vous aider sur les probl\u00e8mes produits, les questions de configuration et la gestion des tickets. Rendez-vous sur le portail support.<\/p>\n<\/div>\n                    <\/div>\n                                                                    <div class=\"wp-component-content__buttons\">\n                        <a class=\"wp-component-button btn btn--primary\" href=\"#\">Acc\u00e9der au support<svg class='edwp-icon edwp-icon--reg button-icon js-icon ' aria-hidden='true'>\n                <use xlink:href='#offsite'><\/use>\n            <\/svg><\/a>                    <\/div>\n                            <\/div>\n                <\/div>                <\/div>\n                                                <div class=\"wp-block-two-column-block__right\">\n                                        <div class=\"wp-component-image__wrapper wp-block-two-column-block__image \">\n                    <figure class=\"wp-component-image__figure\">\n                                            <img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.withsecure.com\/wp-content\/smush-webp\/2026\/05\/ws_we_got_your_back_1200x800.jpg.webp\" class=\"wp-component-image\n                            wp-component-image--desktop\n                            wp-component-image--mobile\n                            wp-component-image--ratio-content-3-2 wp-component-image--fit-cover\" alt=\"\" srcset=\"https:\/\/www.withsecure.com\/wp-content\/smush-webp\/2026\/05\/ws_we_got_your_back_1200x800.jpg.webp 1200w, https:\/\/www.withsecure.com\/wp-content\/smush-webp\/2026\/05\/ws_we_got_your_back_1200x800-300x200.jpg.webp 300w, https:\/\/www.withsecure.com\/wp-content\/smush-webp\/2026\/05\/ws_we_got_your_back_1200x800-1024x683.jpg.webp 1024w, https:\/\/www.withsecure.com\/wp-content\/smush-webp\/2026\/05\/ws_we_got_your_back_1200x800-768x512.jpg.webp 768w, https:\/\/www.withsecure.com\/wp-content\/smush-webp\/2026\/05\/ws_we_got_your_back_1200x800-447x298.jpg.webp 447w, https:\/\/www.withsecure.com\/wp-content\/smush-webp\/2026\/05\/ws_we_got_your_back_1200x800-219x146.jpg.webp 219w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/>                                                    <\/figure>\n                    <\/div>\n                <\/div>\n                        <\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-7999","page","type-page","status-publish","hentry"],"acf":[],"card":"<div class=\"wp-component-card-insight js-card-link wp-component-card-insight--highlighted\">\n    <div class=\"wp-component-card-insight__image-wrapper\">\n        <img width=\"618\" height=\"440\" src=\"https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/05\/placeholder.jpg\" class=\"wp-component-card-insight__image\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/05\/placeholder.jpg 618w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/05\/placeholder-300x214.jpg 300w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/05\/placeholder-447x318.jpg 447w, https:\/\/www.withsecure.com\/wp-content\/uploads\/2026\/05\/placeholder-205x146.jpg 205w\" sizes=\"auto, (max-width: 618px) 100vw, 618px\" \/>                    <p class=\"wp-component-card-insight__content-type\">Page<\/p>\n            <\/div>\n    <div class=\"wp-component-card-insight__content\">\n                            <h3 class=\"wp-component-card-insight__title\">Experiencing a breach<\/h3>\n                                                    <div class=\"wp-component-card-insight__button-wrapper\">\n                <a class=\"wp-component-button btn btn--primary btn--dark wp-component-card-insight__button btn--small\" href=\"https:\/\/www.withsecure.com\/fr\/urgence-cyberattaque\/\">En savoir plus<\/a>            <\/div>\n            <\/div>\n<\/div>","_links":{"self":[{"href":"https:\/\/www.withsecure.com\/fr\/wp-json\/wp\/v2\/pages\/7999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.withsecure.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.withsecure.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.withsecure.com\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.withsecure.com\/fr\/wp-json\/wp\/v2\/comments?post=7999"}],"version-history":[{"count":6,"href":"https:\/\/www.withsecure.com\/fr\/wp-json\/wp\/v2\/pages\/7999\/revisions"}],"predecessor-version":[{"id":10797,"href":"https:\/\/www.withsecure.com\/fr\/wp-json\/wp\/v2\/pages\/7999\/revisions\/10797"}],"wp:attachment":[{"href":"https:\/\/www.withsecure.com\/fr\/wp-json\/wp\/v2\/media?parent=7999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}