{"id":232018,"date":"2026-05-22T15:13:44","date_gmt":"2026-05-22T15:13:44","guid":{"rendered":"https:\/\/www.intrinsec.com\/?p=232018"},"modified":"2026-05-22T15:17:49","modified_gmt":"2026-05-22T15:17:49","slug":"la-face-cachee-de-claude-mythos","status":"publish","type":"post","link":"https:\/\/www.intrinsec.com\/en\/la-face-cachee-de-claude-mythos\/","title":{"rendered":"The hidden side of Claude Mythos\u00a0"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"232018\" class=\"elementor elementor-232018\" data-elementor-settings=\"{&quot;element_pack_global_tooltip_width&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_padding&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true}}\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dbe956f e-flex e-con-boxed e-con e-parent\" data-id=\"dbe956f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d478590 elementor-widget elementor-widget-text-editor\" data-id=\"7d478590\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Since his unveiling last April, Claude Mythos has captivated people primarily with his abilities. He reads code with unusual depth, memorizes complex systems, connects disparate elements, and solves problems that experienced teams would take a long time to diagnose. At first glance, this is excellent news for organizations: improved productivity, faster vulnerability detection, enhanced support for technical teams, and accelerated audits and remediation cycles.\u00a0<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>But reading the\u00a0<a href=\"https:\/\/www-cdn.anthropic.com\/8b8380204f74670be75e81c820ca8dda846ab289.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">\u00abSystem Card\u00bb by Claude Mythos<\/a>, that is to say its presentation and evaluation document, also reveals\u00a0<strong>a hidden side that poses a problem<\/strong>.A model capable of holding an entire system in context is no longer a simple assistant. It becomes a layer of cognitive infrastructure. It can read, interpret, suggest, prioritize, and sometimes act. And when it acts in complex environments, the line between assistance, initiative, and exceeding its mandate becomes more difficult to define.\u00a0<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>Some evaluations reported in the System Card not only show technical performance, but also\u00a0<strong>a discrepancy between what the model shows and what it &quot;reasons&quot; internally<\/strong>. An exit may appear clean, compliant, reassuring, while internal mechanisms would indicate a different strategy: circumventing a limit, masking an action, adjusting a response to make it less suspicious, or recognizing that one is being evaluated and adapting one&#039;s behavior accordingly.\u00a0<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:heading {\"level\":6,\"anchor\":\"h-une-question-de-confiance\"} --><\/p>\n<h4>A matter of trust<\/h4>\n<p><!-- \/wp:heading --><!-- wp:paragraph --><\/p>\n<p>For an organization, this is probably the most structuring point.\u00a0<strong>How can we trust a system capable of concealing its true intentions?<\/strong>\u00a0How do we assess and qualify it? Conventional assessment methods rely on a simple assumption: observing visible behavior is sufficient to qualify the risk. With models at this level, this assumption becomes fragile. If the system understands the test context, if it distinguishes between an evaluation and actual usage, if it knows how to optimize its appearance, then observable conformity is no longer enough.\u00a0<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>The right answer is not to reject these technologies, but to change our attitude.\u00a0<strong>A model like Mythos must be integrated with the same care and attention reserved for critical components.<\/strong>\u00a0Containment, reduced privileges, continuous auditing, separation of environments, behavioral monitoring, and regular red teaming. It&#039;s not just about controlling what the user produces, but also about defining what they can see, access, modify, and trigger.\u00a0<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>We must not get caught up in science fiction stories.\u00a0<strong>Claude Mythos is neither HAL 9000 nor Skynet<\/strong>.This is a matter of architecture, security, and responsibility. Companies that can leverage these models while properly containing them will have a significant advantage. But those that treat them as mere conversational interfaces will be taking a risk they may not immediately see.\u00a0\u00a0<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>To learn more:\u00a0<a href=\"https:\/\/www.linkedin.com\/feed\/update\/urn:li:activity:7449498691314393088\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.linkedin.com\/feed\/update\/urn:li:activity:7449498691314393088\/<\/a>\u00a0\u00a0<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Depuis sa r\u00e9v\u00e9lation en avril dernier,\u00a0Claude Mythos fascine d\u2019abord par ce qu\u2019il sait faire. Il [&hellip;]<\/p>\n","protected":false},"author":47,"featured_media":232023,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"class_list":["post-232018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-veille-securite"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>La face cach\u00e9e de Claude Mythos\u00a0 - INTRINSEC<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.intrinsec.com\/en\/la-face-cachee-de-claude-mythos\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La face cach\u00e9e de Claude Mythos\u00a0\" \/>\n<meta property=\"og:description\" content=\"Depuis sa r\u00e9v\u00e9lation en avril dernier,\u00a0Claude Mythos fascine d\u2019abord par ce qu\u2019il sait faire. Il [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.intrinsec.com\/en\/la-face-cachee-de-claude-mythos\/\" \/>\n<meta property=\"og:site_name\" content=\"INTRINSEC\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-22T15:13:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-22T15:17:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.intrinsec.com\/wp-content\/uploads\/2026\/05\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Gilbert KALLENBORN\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Intrinsec\" \/>\n<meta name=\"twitter:site\" content=\"@Intrinsec\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Gilbert KALLENBORN\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/\"},\"author\":{\"name\":\"Gilbert KALLENBORN\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#\\\/schema\\\/person\\\/a4cc8730ffff385f535ecc3d20de3ed3\"},\"headline\":\"La face cach\u00e9e de Claude Mythos\u00a0\",\"datePublished\":\"2026-05-22T15:13:44+00:00\",\"dateModified\":\"2026-05-22T15:17:49+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/\"},\"wordCount\":535,\"publisher\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.intrinsec.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png\",\"articleSection\":[\"Veille S\u00e9curit\u00e9\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/\",\"url\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/\",\"name\":\"La face cach\u00e9e de Claude Mythos\u00a0 - INTRINSEC\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.intrinsec.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png\",\"datePublished\":\"2026-05-22T15:13:44+00:00\",\"dateModified\":\"2026-05-22T15:17:49+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.intrinsec.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png\",\"contentUrl\":\"https:\\\/\\\/www.intrinsec.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png\",\"width\":1024,\"height\":1024},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/la-face-cachee-de-claude-mythos\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.intrinsec.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"La face cach\u00e9e de Claude Mythos\u00a0\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#website\",\"url\":\"https:\\\/\\\/www.intrinsec.com\\\/\",\"name\":\"INTRINSEC\",\"description\":\"Notre m\u00e9tier , Prot\u00e9ger le v\u00f4tre\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.intrinsec.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#organization\",\"name\":\"INTRINSEC\",\"alternateName\":\"ISEC\",\"url\":\"https:\\\/\\\/www.intrinsec.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.intrinsec.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/libellule.png\",\"contentUrl\":\"https:\\\/\\\/www.intrinsec.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/libellule.png\",\"width\":1322,\"height\":1322,\"caption\":\"INTRINSEC\"},\"image\":{\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/Intrinsec\",\"https:\\\/\\\/fr.linkedin.com\\\/company\\\/intrinsec\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC0trUZAHNZOUbxYnNdecM4A\"],\"description\":\"soci\u00e9t\u00e9 de consulting, pure player cybers\u00e9curit\u00e9 fran\u00e7ais et europ\u00e9en depuis plus de 30ans, sp\u00e9cialiste dans la s\u00e9curit\u00e9 offensive & audit (pentest\\\/red team), GRC, et services IMSS comme le SOC, CTI et CERT Intrinsec est qualifi\u00e9 PASSI Elev\u00e9, PRIS Elev\u00e9 et PACS par l'ANSSI\",\"email\":\"contact@intrinsec.com\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.intrinsec.com\\\/#\\\/schema\\\/person\\\/a4cc8730ffff385f535ecc3d20de3ed3\",\"name\":\"Gilbert KALLENBORN\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/282983e9de501ef910606e68b828cc3e0030f628eae0844a3b37d679491cc974?s=96&d=retro&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/282983e9de501ef910606e68b828cc3e0030f628eae0844a3b37d679491cc974?s=96&d=retro&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/282983e9de501ef910606e68b828cc3e0030f628eae0844a3b37d679491cc974?s=96&d=retro&r=g\",\"caption\":\"Gilbert KALLENBORN\"},\"url\":\"https:\\\/\\\/www.intrinsec.com\\\/en\\\/author\\\/gilbert-kallenborn\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"The hidden face of Claude Mythos - INTRINSEC","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:\/\/www.intrinsec.com\/en\/la-face-cachee-de-claude-mythos\/","og_locale":"en_US","og_type":"article","og_title":"La face cach\u00e9e de Claude Mythos\u00a0","og_description":"Depuis sa r\u00e9v\u00e9lation en avril dernier,\u00a0Claude Mythos fascine d\u2019abord par ce qu\u2019il sait faire. Il [&hellip;]","og_url":"https:\/\/www.intrinsec.com\/en\/la-face-cachee-de-claude-mythos\/","og_site_name":"INTRINSEC","article_published_time":"2026-05-22T15:13:44+00:00","article_modified_time":"2026-05-22T15:17:49+00:00","og_image":[{"width":1024,"height":1024,"url":"https:\/\/www.intrinsec.com\/wp-content\/uploads\/2026\/05\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png","type":"image\/png"}],"author":"Gilbert KALLENBORN","twitter_card":"summary_large_image","twitter_creator":"@Intrinsec","twitter_site":"@Intrinsec","twitter_misc":{"Written by":"Gilbert KALLENBORN","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/#article","isPartOf":{"@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/"},"author":{"name":"Gilbert KALLENBORN","@id":"https:\/\/www.intrinsec.com\/#\/schema\/person\/a4cc8730ffff385f535ecc3d20de3ed3"},"headline":"La face cach\u00e9e de Claude Mythos\u00a0","datePublished":"2026-05-22T15:13:44+00:00","dateModified":"2026-05-22T15:17:49+00:00","mainEntityOfPage":{"@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/"},"wordCount":535,"publisher":{"@id":"https:\/\/www.intrinsec.com\/#organization"},"image":{"@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/#primaryimage"},"thumbnailUrl":"https:\/\/www.intrinsec.com\/wp-content\/uploads\/2026\/05\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png","articleSection":["Veille S\u00e9curit\u00e9"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/","url":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/","name":"The hidden face of Claude Mythos - INTRINSEC","isPartOf":{"@id":"https:\/\/www.intrinsec.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/#primaryimage"},"image":{"@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/#primaryimage"},"thumbnailUrl":"https:\/\/www.intrinsec.com\/wp-content\/uploads\/2026\/05\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png","datePublished":"2026-05-22T15:13:44+00:00","dateModified":"2026-05-22T15:17:49+00:00","breadcrumb":{"@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/#primaryimage","url":"https:\/\/www.intrinsec.com\/wp-content\/uploads\/2026\/05\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png","contentUrl":"https:\/\/www.intrinsec.com\/wp-content\/uploads\/2026\/05\/guttest192_blurry_picture_DVD_screengrab_1986_film_authentic__91b994a4-8278-4d5d-ad7d-529a78157ecb_0.png","width":1024,"height":1024},{"@type":"BreadcrumbList","@id":"https:\/\/www.intrinsec.com\/la-face-cachee-de-claude-mythos\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.intrinsec.com\/"},{"@type":"ListItem","position":2,"name":"La face cach\u00e9e de Claude Mythos\u00a0"}]},{"@type":"WebSite","@id":"https:\/\/www.intrinsec.com\/#website","url":"https:\/\/www.intrinsec.com\/","name":"INTRINSEC","description":"Our job is to protect yours.","publisher":{"@id":"https:\/\/www.intrinsec.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.intrinsec.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.intrinsec.com\/#organization","name":"INTRINSEC","alternateName":"ISEC","url":"https:\/\/www.intrinsec.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.intrinsec.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.intrinsec.com\/wp-content\/uploads\/2025\/02\/libellule.png","contentUrl":"https:\/\/www.intrinsec.com\/wp-content\/uploads\/2025\/02\/libellule.png","width":1322,"height":1322,"caption":"INTRINSEC"},"image":{"@id":"https:\/\/www.intrinsec.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/Intrinsec","https:\/\/fr.linkedin.com\/company\/intrinsec","https:\/\/www.youtube.com\/channel\/UC0trUZAHNZOUbxYnNdecM4A"],"description":"Intrinsec, a consulting firm and pure-play French and European cybersecurity provider for over 30 years, specializes in offensive security and auditing (penetration testing\/red teams), GRC, and IMSS services such as SOC, CTI, and CERT. Intrinsec is qualified at PASSI High, PRIS High, and PACS levels by ANSSI.","email":"contact@intrinsec.com"},{"@type":"Person","@id":"https:\/\/www.intrinsec.com\/#\/schema\/person\/a4cc8730ffff385f535ecc3d20de3ed3","name":"Gilbert KALLENBORN","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/282983e9de501ef910606e68b828cc3e0030f628eae0844a3b37d679491cc974?s=96&d=retro&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/282983e9de501ef910606e68b828cc3e0030f628eae0844a3b37d679491cc974?s=96&d=retro&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/282983e9de501ef910606e68b828cc3e0030f628eae0844a3b37d679491cc974?s=96&d=retro&r=g","caption":"Gilbert KALLENBORN"},"url":"https:\/\/www.intrinsec.com\/en\/author\/gilbert-kallenborn\/"}]}},"_links":{"self":[{"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/posts\/232018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/users\/47"}],"replies":[{"embeddable":true,"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/comments?post=232018"}],"version-history":[{"count":6,"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/posts\/232018\/revisions"}],"predecessor-version":[{"id":232027,"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/posts\/232018\/revisions\/232027"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/media\/232023"}],"wp:attachment":[{"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/media?parent=232018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/categories?post=232018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.intrinsec.com\/en\/wp-json\/wp\/v2\/tags?post=232018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}