{"id":18631,"date":"2026-03-17T15:58:20","date_gmt":"2026-03-17T14:58:20","guid":{"rendered":"https:\/\/cyberschool.univ-rennes.fr\/?p=18631"},"modified":"2026-03-24T11:00:14","modified_gmt":"2026-03-24T10:00:14","slug":"ctf-hacklantique-2026","status":"publish","type":"post","link":"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/","title":{"rendered":"CTF Hack\u2019Lantique 2026"},"content":{"rendered":"\n

On Saturday 7 March, 200 enthusiasts took part in the fifth edition of the CTF Hack\u2019Lantique<\/a><\/strong>, a cybersecurity challenge organised by students from IMT Atlantique<\/a><\/strong>.<\/p>\n\n\n\n

\"Hack'lantique<\/figure>\n\n\n\n\n\n\n\n

A competition organised by and for students<\/h2>\n\n\n\n

IMT Atlantique welcomed nearly 200 students, divided into over 40 teams<\/strong>, for the 2026 edition of CTF Hack\u2019Lantique. For six hours, participants competed in a series of technical challenges across nine main categories: cryptography, forensics, hardware, network, OSINT, programming, reverse engineering, web, and miscellaneous<\/strong>.<\/p>\n\n\n\n

Organised by 8 students<\/strong> as part of an educational project, and supported by academic staff, this educational capture the flag (CTF) encourages learning through practice and teamwork. Participants were able to engage with real-world scenarios and develop key cybersecurity skills in a stimulating environment<\/strong>.<\/p>\n\n\n\n

At the end of the competition, the final rankings were as follows:<\/p>\n\n\n\n

    \n
  1. H4cking5cho0l<\/strong> (ESNA Bretagne)<\/li>\n\n\n\n
  2. Les Bisous du serveurs<\/strong> (IMT Atlantique & CentraleSup\u00e9lec)<\/li>\n\n\n\n
  3. Epitech<\/strong><\/li>\n<\/ol>\n\n\n\n

    The winning team, H4cking5cho0l<\/em>, received several prizes: an Arduino Uno Q for each member, a portable power bank, and a place to participate in BreizhCTF<\/a><\/strong>, a leading event in the Rennes cybersecurity ecosystem.<\/p>\n\n\n\n

    \u201cCoup de c\u0153ur\u201d<\/em> awards were also given by mentors from partner companies to recognise engagement, progress, and team spirit<\/strong> beyond the rankings.<\/p>\n\n\n\n

    An event supported by the cybersecurity community<\/h2>\n\n\n\n

    CTF Hack\u2019Lantique relies on a strong ecosystem of academic, industrial, and institutional partners<\/strong>, including APIXIT, Orange Cyberdefense, Rennes M\u00e9tropole, EDF, the DGSE, the DGA, the P\u00f4le d’Excellence Cyber<\/em>, and Airbus. The CyberSchool was also pleased to renew its support for the 2026 edition.<\/strong><\/p>\n\n\n\n

    Mentor engineers<\/strong> were present throughout the competition to assist teams<\/strong> in solving challenges and to enrich their experience.<\/p>\n\n\n\n

    Beyond performance, the event highlights emerging talent in cybersecurity and serves as a genuine learning platform<\/strong>. Students can explore new disciplines, strengthen their technical skills, and grow in a collaborative environment.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

    On Saturday 7 March, 200 enthusiasts took part in the fifth edition of the CTF Hack\u2019Lantique, a cybersecurity challenge organised by students from IMT Atlantique.<\/p>\n","protected":false},"author":8,"featured_media":18648,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"acf":[],"yoast_head":"\nCTF Hack\u2019Lantique 2026 - CyberSchool<\/title>\n<meta name=\"description\" content=\"200 enthusiasts took part in the fifth edition of the CTF Hack\u2019Lantique, a cybersecurity challenge organised by students from IMT Atlantique.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CTF Hack\u2019Lantique 2026 - CyberSchool\" \/>\n<meta property=\"og:description\" content=\"200 enthusiasts took part in the fifth edition of the CTF Hack\u2019Lantique, a cybersecurity challenge organised by students from IMT Atlantique.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/\" \/>\n<meta property=\"og:site_name\" content=\"CyberSchool\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/CSchoolRennes\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-17T14:58:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-24T10:00:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cyberschool.univ-rennes.fr\/app\/uploads\/2026\/03\/hacklantique-2026-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"830\" \/>\n\t<meta property=\"og:image:height\" content=\"467\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Ma\u00e9va Jeuland\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@CSchoolRennes\" \/>\n<meta name=\"twitter:site\" content=\"@CSchoolRennes\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ma\u00e9va Jeuland\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\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\":\"WebPage\",\"@id\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/\",\"url\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/\",\"name\":\"CTF Hack\u2019Lantique 2026 - CyberSchool\",\"isPartOf\":{\"@id\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/#website\"},\"datePublished\":\"2026-03-17T14:58:20+00:00\",\"dateModified\":\"2026-03-24T10:00:14+00:00\",\"author\":{\"@id\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/#\/schema\/person\/7754053289222109804e9a9ebdb99f3d\"},\"description\":\"200 enthusiasts took part in the fifth edition of the CTF Hack\u2019Lantique, a cybersecurity challenge organised by students from IMT Atlantique.\",\"breadcrumb\":{\"@id\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"CTF Hack\u2019Lantique 2026\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/#website\",\"url\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/\",\"name\":\"CyberSchool\",\"description\":\"Just another WordPress site\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/#\/schema\/person\/7754053289222109804e9a9ebdb99f3d\",\"name\":\"Ma\u00e9va Jeuland\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/cyberschool.univ-rennes.fr\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/7261a58f283539e24d79f2cda9d251b1?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/7261a58f283539e24d79f2cda9d251b1?s=96&d=mm&r=g\",\"caption\":\"Ma\u00e9va Jeuland\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"CTF Hack\u2019Lantique 2026 - CyberSchool","description":"200 enthusiasts took part in the fifth edition of the CTF Hack\u2019Lantique, a cybersecurity challenge organised by students from IMT Atlantique.","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:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/","og_locale":"en_US","og_type":"article","og_title":"CTF Hack\u2019Lantique 2026 - CyberSchool","og_description":"200 enthusiasts took part in the fifth edition of the CTF Hack\u2019Lantique, a cybersecurity challenge organised by students from IMT Atlantique.","og_url":"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/","og_site_name":"CyberSchool","article_publisher":"https:\/\/www.facebook.com\/CSchoolRennes\/","article_published_time":"2026-03-17T14:58:20+00:00","article_modified_time":"2026-03-24T10:00:14+00:00","og_image":[{"width":830,"height":467,"url":"https:\/\/cyberschool.univ-rennes.fr\/app\/uploads\/2026\/03\/hacklantique-2026-1.png","type":"image\/png"}],"author":"Ma\u00e9va Jeuland","twitter_card":"summary_large_image","twitter_creator":"@CSchoolRennes","twitter_site":"@CSchoolRennes","twitter_misc":{"Written by":"Ma\u00e9va Jeuland","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/","url":"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/","name":"CTF Hack\u2019Lantique 2026 - CyberSchool","isPartOf":{"@id":"https:\/\/cyberschool.univ-rennes.fr\/en\/#website"},"datePublished":"2026-03-17T14:58:20+00:00","dateModified":"2026-03-24T10:00:14+00:00","author":{"@id":"https:\/\/cyberschool.univ-rennes.fr\/en\/#\/schema\/person\/7754053289222109804e9a9ebdb99f3d"},"description":"200 enthusiasts took part in the fifth edition of the CTF Hack\u2019Lantique, a cybersecurity challenge organised by students from IMT Atlantique.","breadcrumb":{"@id":"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/cyberschool.univ-rennes.fr\/en\/ctf-hacklantique-2026\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/cyberschool.univ-rennes.fr\/en\/"},{"@type":"ListItem","position":2,"name":"CTF Hack\u2019Lantique 2026"}]},{"@type":"WebSite","@id":"https:\/\/cyberschool.univ-rennes.fr\/en\/#website","url":"https:\/\/cyberschool.univ-rennes.fr\/en\/","name":"CyberSchool","description":"Just another WordPress site","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/cyberschool.univ-rennes.fr\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/cyberschool.univ-rennes.fr\/en\/#\/schema\/person\/7754053289222109804e9a9ebdb99f3d","name":"Ma\u00e9va Jeuland","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/cyberschool.univ-rennes.fr\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/7261a58f283539e24d79f2cda9d251b1?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/7261a58f283539e24d79f2cda9d251b1?s=96&d=mm&r=g","caption":"Ma\u00e9va Jeuland"}}]}},"_links":{"self":[{"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/posts\/18631"}],"collection":[{"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/comments?post=18631"}],"version-history":[{"count":3,"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/posts\/18631\/revisions"}],"predecessor-version":[{"id":18650,"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/posts\/18631\/revisions\/18650"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/media\/18648"}],"wp:attachment":[{"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/media?parent=18631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/categories?post=18631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cyberschool.univ-rennes.fr\/en\/wp-json\/wp\/v2\/tags?post=18631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}