{"id":25519,"date":"2026-08-11T10:44:47","date_gmt":"2026-08-11T10:44:47","guid":{"rendered":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/"},"modified":"2026-08-11T10:44:47","modified_gmt":"2026-08-11T10:44:47","slug":"storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft","status":"publish","type":"post","link":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/","title":{"rendered":"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft"},"content":{"rendered":"\n<p>Storm-1175 est de retour, et Microsoft indique que ce groupe de ransomware a chang\u00e9 de m\u00e9thode avec une nouvelle souche baptis\u00e9e StormEncryptor. Dans <a href=\"https:\/\/x.com\/MsftSecIntel\/status\/2085841121637229038\" target=\"_blank\" rel=\"noreferrer noopener\">un billet d\u00e9taill\u00e9 sur X<\/a>, Microsoft Threat Intelligence a indiqu\u00e9 que le groupe motiv\u00e9 par l\u2019app\u00e2t du gain a commenc\u00e9 \u00e0 d\u00e9ployer ce malware le 2 ao\u00fbt, marquant sa premi\u00e8re activit\u00e9 observ\u00e9e par Microsoft depuis avril.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-storm-1175-has-moved-beyond-medusa\">Storm-1175 a d\u00e9pass\u00e9 Medusa<\/h2>\n\n\n\n<p>StormEncryptor repr\u00e9sente un changement notable pour le groupe. Storm-1175 \u00e9tait auparavant associ\u00e9 aux campagnes de ransomware Medusa rapides. Le nouveau ransomware est \u00e9crit en <strong>C++<\/strong> et ajoute l\u2019extension <code>.encrypted<\/code> aux fichiers cibl\u00e9s. Il d\u00e9pose \u00e9galement une note de ran\u00e7on <code>!!!README_FIRST!!!.txt<\/code> dans les r\u00e9pertoires analys\u00e9s.<\/p>\n\n\n\n<p>Microsoft n\u2019a pas confirm\u00e9 exactement comment Storm-1175 a obtenu l\u2019acc\u00e8s lors de cette campagne. La soci\u00e9t\u00e9 pense toutefois que l\u2019acteur pourrait exploiter <a href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2026-18577\" target=\"_blank\" rel=\"noreferrer noopener\">CVE-2026-18577<\/a>. Cette vuln\u00e9rabilit\u00e9 affecte N-able et implique un contournement d\u2019authentification. Elle a \u00e9t\u00e9 divulgu\u00e9e le 2 ao\u00fbt et serait entr\u00e9e le lendemain dans le catalogue des vuln\u00e9rabilit\u00e9s connues exploit\u00e9es de la CISA.<\/p>\n\n\n\n<p>Microsoft a pr\u00e9c\u00e9demment d\u00e9crit Storm-1175 comme un acteur qui transforme rapidement en arme les vuln\u00e9rabilit\u00e9s nouvellement divulgu\u00e9es.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-ransomware-attacks-are-moving-fast\">Les attaques du ransomware progressent rapidement<\/h2>\n\n\n\n<p>Une fois \u00e0 l\u2019int\u00e9rieur d\u2019un r\u00e9seau, Storm-1175 s\u2019appuierait sur des outils d\u2019administration familiers pour ses op\u00e9rations. Microsoft a observ\u00e9 que le groupe utilisait AnyDesk et SimpleHelp pour l\u2019acc\u00e8s \u00e0 distance. Il emploie \u00e9galement Advanced IP Scanner pour la d\u00e9couverte du r\u00e9seau.<\/p>\n\n\n\n<p>Le vol d\u2019identifiants fait \u00e9galement partie de l\u2019activit\u00e9. Microsoft indique que Storm-1175 a utilis\u00e9 Mimikatz parall\u00e8lement \u00e0 des techniques de vidage de LSASS. Le groupe est connu pour passer rapidement de l\u2019acc\u00e8s initial au vol de donn\u00e9es et au d\u00e9ploiement du ransomware. Microsoft a pr\u00e9c\u00e9demment observ\u00e9 que certaines attaques aboutissaient au d\u00e9ploiement du ransomware en moins d\u2019une journ\u00e9e.<\/p>\n\n\n\n<p>Microsoft Defender Antivirus d\u00e9tecte StormEncryptor en tant que <em>Ransom:Win64\/StormEncryptor<\/em>. Defender for Endpoint fournit \u00e9galement des alertes li\u00e9es aux attaques avec intervention humaine et \u00e0 une \u00e9ventuelle activit\u00e9 malveillante op\u00e9r\u00e9e par un humain.<\/p>\n\n\n\n<p>Les organisations doivent donner la priorit\u00e9 \u00e0 l\u2019application de correctifs sur les syst\u00e8mes expos\u00e9s et \u00e0 la surveillance des activit\u00e9s inhabituelles de gestion \u00e0 distance.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Storm-1175 est de retour, et Microsoft indique que ce groupe de ransomware a chang\u00e9 de m\u00e9thode avec une nouvelle souche baptis\u00e9e StormEncryptor. Dans un billet d\u00e9taill\u00e9 sur X, Microsoft Threat Intelligence a indiqu\u00e9 que le groupe motiv\u00e9 par l\u2019app\u00e2t du gain a commenc\u00e9 \u00e0 d\u00e9ployer ce malware le 2 ao\u00fbt, marquant sa premi\u00e8re activit\u00e9 observ\u00e9e [&hellip;]<\/p>\n","protected":false},"author":2314,"featured_media":25520,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_enabled_clarity":"","footnotes":""},"categories":[1019],"tags":[],"work":[],"class_list":["post-25519","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutoriels"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft<\/title>\n<meta name=\"description\" content=\"Microsoft avertit que Storm-1175 d\u00e9ploie un nouveau ran\u00e7ongiciel StormEncryptor, ciblant rapidement les syst\u00e8mes vuln\u00e9rables.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft\" \/>\n<meta property=\"og:description\" content=\"Microsoft avertit que Storm-1175 d\u00e9ploie un nouveau ran\u00e7ongiciel StormEncryptor, ciblant rapidement les syst\u00e8mes vuln\u00e9rables.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/\" \/>\n<meta property=\"og:site_name\" content=\"WindowsReport FR (French)\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-11T10:44:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/microsoft-vulenrabilities.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"853\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Rishaj Upadhyay\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@rishaj_u\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Rishaj Upadhyay\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/\"},\"author\":{\"name\":\"Rishaj Upadhyay\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#\\\/schema\\\/person\\\/04aa559bdd859ef09ab42a04246aec23\"},\"headline\":\"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft\",\"datePublished\":\"2026-08-11T10:44:47+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/\"},\"wordCount\":415,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/08\\\/microsoft-vulenrabilities.jpg\",\"articleSection\":[\"Tuto\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/#respond\"]}],\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/\",\"name\":\"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/08\\\/microsoft-vulenrabilities.jpg\",\"datePublished\":\"2026-08-11T10:44:47+00:00\",\"description\":\"Microsoft avertit que Storm-1175 d\u00e9ploie un nouveau ran\u00e7ongiciel StormEncryptor, ciblant rapidement les syst\u00e8mes vuln\u00e9rables.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/#primaryimage\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/08\\\/microsoft-vulenrabilities.jpg\",\"contentUrl\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/08\\\/microsoft-vulenrabilities.jpg\",\"width\":1280,\"height\":853},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Page d\u2019accueil\",\"item\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tuto\",\"item\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/category\\\/tutoriels\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/\",\"name\":\"WindowsReport FR (French)\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#organization\",\"name\":\"WindowsReport FR (French)\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2024\\\/01\\\/wr-logo-default-1.png\",\"contentUrl\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2024\\\/01\\\/wr-logo-default-1.png\",\"width\":214,\"height\":35,\"caption\":\"WindowsReport FR (French)\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#\\\/schema\\\/person\\\/04aa559bdd859ef09ab42a04246aec23\",\"name\":\"Rishaj Upadhyay\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g\",\"caption\":\"Rishaj Upadhyay\"},\"description\":\"Rishaj is a tech writer who has been writing professionally for over four years, with a passion for Android, Windows, and all things tech. He initially joined Windows Report as a tech journalist and is now taking over as a news editor. When he's not breaking the keyboard, you can find him cooking, or listening to music\\\/podcasts.\",\"sameAs\":[\"https:\\\/\\\/x.com\\\/rishaj_u\"],\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/author\\\/rishaj\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft","description":"Microsoft avertit que Storm-1175 d\u00e9ploie un nouveau ran\u00e7ongiciel StormEncryptor, ciblant rapidement les syst\u00e8mes vuln\u00e9rables.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/","og_locale":"fr_FR","og_type":"article","og_title":"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft","og_description":"Microsoft avertit que Storm-1175 d\u00e9ploie un nouveau ran\u00e7ongiciel StormEncryptor, ciblant rapidement les syst\u00e8mes vuln\u00e9rables.","og_url":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/","og_site_name":"WindowsReport FR (French)","article_published_time":"2026-08-11T10:44:47+00:00","og_image":[{"width":1280,"height":853,"url":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/microsoft-vulenrabilities.jpg","type":"image\/jpeg"}],"author":"Rishaj Upadhyay","twitter_card":"summary_large_image","twitter_creator":"@rishaj_u","twitter_misc":{"\u00c9crit par":"Rishaj Upadhyay","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/#article","isPartOf":{"@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/"},"author":{"name":"Rishaj Upadhyay","@id":"https:\/\/windowsreport.com\/fr\/#\/schema\/person\/04aa559bdd859ef09ab42a04246aec23"},"headline":"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft","datePublished":"2026-08-11T10:44:47+00:00","mainEntityOfPage":{"@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/"},"wordCount":415,"commentCount":0,"publisher":{"@id":"https:\/\/windowsreport.com\/fr\/#organization"},"image":{"@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/#primaryimage"},"thumbnailUrl":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/microsoft-vulenrabilities.jpg","articleSection":["Tuto"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/#respond"]}],"copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/windowsreport.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/","url":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/","name":"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft","isPartOf":{"@id":"https:\/\/windowsreport.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/#primaryimage"},"image":{"@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/#primaryimage"},"thumbnailUrl":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/microsoft-vulenrabilities.jpg","datePublished":"2026-08-11T10:44:47+00:00","description":"Microsoft avertit que Storm-1175 d\u00e9ploie un nouveau ran\u00e7ongiciel StormEncryptor, ciblant rapidement les syst\u00e8mes vuln\u00e9rables.","breadcrumb":{"@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/#primaryimage","url":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/microsoft-vulenrabilities.jpg","contentUrl":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/microsoft-vulenrabilities.jpg","width":1280,"height":853},{"@type":"BreadcrumbList","@id":"https:\/\/windowsreport.com\/fr\/storm-1175-fait-son-retour-avec-un-nouveau-stormencryptor-ransomware-et-de-nouvelles-tactiques-dattaque-avertit-microsoft\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Page d\u2019accueil","item":"https:\/\/windowsreport.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Tuto","item":"https:\/\/windowsreport.com\/fr\/category\/tutoriels\/"},{"@type":"ListItem","position":3,"name":"Storm-1175 fait son retour avec un nouveau StormEncryptor Ransomware et de nouvelles tactiques d\u2019attaque, avertit Microsoft"}]},{"@type":"WebSite","@id":"https:\/\/windowsreport.com\/fr\/#website","url":"https:\/\/windowsreport.com\/fr\/","name":"WindowsReport FR (French)","description":"","publisher":{"@id":"https:\/\/windowsreport.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/windowsreport.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/windowsreport.com\/fr\/#organization","name":"WindowsReport FR (French)","url":"https:\/\/windowsreport.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/windowsreport.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2024\/01\/wr-logo-default-1.png","contentUrl":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2024\/01\/wr-logo-default-1.png","width":214,"height":35,"caption":"WindowsReport FR (French)"},"image":{"@id":"https:\/\/windowsreport.com\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/windowsreport.com\/fr\/#\/schema\/person\/04aa559bdd859ef09ab42a04246aec23","name":"Rishaj Upadhyay","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g","caption":"Rishaj Upadhyay"},"description":"Rishaj is a tech writer who has been writing professionally for over four years, with a passion for Android, Windows, and all things tech. He initially joined Windows Report as a tech journalist and is now taking over as a news editor. When he's not breaking the keyboard, you can find him cooking, or listening to music\/podcasts.","sameAs":["https:\/\/x.com\/rishaj_u"],"url":"https:\/\/windowsreport.com\/fr\/author\/rishaj\/"}]}},"_links":{"self":[{"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/posts\/25519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/users\/2314"}],"replies":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/comments?post=25519"}],"version-history":[{"count":0,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/posts\/25519\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/media\/25520"}],"wp:attachment":[{"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/media?parent=25519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/categories?post=25519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/tags?post=25519"},{"taxonomy":"work","embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/work?post=25519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}