{"id":7870,"date":"2026-05-31T21:05:07","date_gmt":"2026-05-31T19:05:07","guid":{"rendered":"https:\/\/sbi29.fr\/blog\/homepage-premium\/"},"modified":"2026-05-31T21:10:09","modified_gmt":"2026-05-31T19:10:09","slug":"homepage-premium","status":"publish","type":"page","link":"https:\/\/sbi29.fr\/blog\/","title":{"rendered":"SBI29"},"content":{"rendered":"\n<section class=\"pr-masthead\">\n  <div class=\"pr-masthead__inner\">\n    <div class=\"pr-masthead__meta\">\n      <span>\u00c9dition du 12 septembre 2026<\/span>\n      <span>N\u00b0 18 \u2014 Infrastructure &#038; R\u00e9seaux<\/span>\n      <span>Mise \u00e0 jour quotidienne<\/span>\n    <\/div>\n    <h1 class=\"pr-masthead__title\">SBI29<\/h1>\n    <p class=\"pr-masthead__baseline\">Le magazine de l&rsquo;infrastructure Internet, des r\u00e9seaux et de la cybers\u00e9curit\u00e9<\/p>\n    <p class=\"pr-masthead__cadence\">110+ articles \u00b7 6 rubriques \u00b7 Mise \u00e0 jour quotidienne<\/p>\n  <\/div>\n<\/section>\n\n\n<div class=\"gb-container gb-container-pr-hero-c pr-hero\">\n<div class=\"gb-container gb-container-pr-hero-in pr-hero__inner\">\n\n<div class=\"gb-container gb-container-pr-hero-feat-col pr-hero__feat-col\">\n<style id=\"mc-css\">\n\/* CORE \u2014 mc-wrap = container 1200px CENTERED d\u00e9fensif *\/\n.mc-wrap{max-width:1200px;margin:0 auto;padding:0 24px;box-sizing:border-box;width:100%}\n\/* HERO \u2014 grid 2-col forc\u00e9, image gauche, card droite *\/\n.mc-hero{display:grid !important;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;margin:44px auto;justify-self:center;background:transparent;width:100%;max-width:100%}\n.mc-hero::before,.mc-hero::after{display:none !important;content:none !important;background:none !important}\n.mc-hero__media{position:relative;aspect-ratio:3\/2;max-height:470px;overflow:hidden;border-radius:8px;background:rgba(0,0,0,.06);width:100%;margin:0;grid-column:1}\n.mc-hero__media::before,.mc-hero__media::after{display:none !important;content:none !important}\n.mc-hero__media img{width:100%;height:100%;object-fit:cover;display:block;filter:none}\n.mc-hero__text{position:relative;grid-column:2;margin:0;background:transparent;padding:0}\n.mc-hero__text::before,.mc-hero__text::after{display:none !important;content:none !important;background:none !important}\n.mc-hero__kicker{display:inline-flex;align-items:center;gap:8px;font-size:11px;letter-spacing:2.5px;text-transform:uppercase;font-weight:700;opacity:.9;margin-bottom:18px}\n.mc-hero__kicker::before{content:\"\";width:22px;height:2px;background:currentColor;opacity:.85;display:inline-block}\n.mc-hero__title{font-size:clamp(29px,3.5vw,47px);line-height:1.1;margin:0 0 18px;font-family:inherit;text-shadow:none;font-weight:700;letter-spacing:-.01em}\n.mc-hero__title a{color:inherit;text-decoration:none}\n.mc-hero__title a:hover{opacity:.82}\n.mc-hero__excerpt{font-size:16.5px;line-height:1.62;opacity:.74;margin:0 0 24px;text-shadow:none;max-width:46ch}\n.mc-hero__meta{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin:0 0 22px}\n.mc-hero__byline{display:inline-flex;align-items:center;gap:8px;font-size:13px;opacity:.62;text-shadow:none;margin:0}\n.mc-hero__byline strong{font-weight:700;opacity:1}\n.mc-hero__sep{width:4px;height:4px;border-radius:50%;background:currentColor;opacity:.4;display:inline-block}\n.mc-hero__readtime{font-size:12.5px;letter-spacing:.4px;opacity:.5}\n.mc-hero__cta{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;font-weight:700;text-decoration:none;border-bottom:2px solid currentColor;padding-bottom:4px;color:inherit;transition:gap .25s,opacity .25s}\n.mc-hero__cta:hover{gap:13px;opacity:.78}\n\/* CARDS \u2014 grid responsive *\/\n.mc-cards{display:grid;gap:34px 28px;margin:8px auto 12px;width:100%}\n.mc-card{display:flex;flex-direction:column}\n.mc-card__media{aspect-ratio:16\/10;overflow:hidden;border-radius:5px;margin-bottom:13px;background:rgba(0,0,0,.06)}\n.mc-card__media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}\n.mc-card:hover .mc-card__media img{transform:scale(1.04)}\n.mc-card__cat{font-size:10.5px;letter-spacing:1.8px;text-transform:uppercase;font-weight:700;opacity:.65;margin-bottom:6px}\n.mc-card__title{font-size:19px;line-height:1.26;margin:0 0 8px;font-family:inherit}\n.mc-card__title a{color:inherit;text-decoration:none}\n.mc-card__title a:hover{opacity:.7}\n.mc-card__date{font-size:12px;letter-spacing:.5px;opacity:.55;margin:auto 0 0}\n\/* HERO ASIDE variant *\/\n.mc-hero:has(.mc-hero__aside){grid-template-columns:1.15fr 1fr .8fr}\n.mc-hero__aside{border-left:1px solid rgba(128,128,128,.2);padding-left:24px;align-self:stretch}\n.mc-hero__aside-t{font-size:11px;letter-spacing:2px;text-transform:uppercase;font-weight:700;opacity:.6;margin-bottom:16px}\n.mc-aside-item{display:grid;grid-template-columns:64px 1fr;gap:12px;align-items:center;margin-bottom:16px;text-decoration:none;color:inherit}\n.mc-aside-img{display:block;aspect-ratio:1\/1;border-radius:4px;overflow:hidden;background:rgba(0,0,0,.06)}\n.mc-aside-img img{width:100%;height:100%;object-fit:cover;display:block}\n.mc-aside-tt{font-size:13.5px;line-height:1.3}\n.mc-aside-item:hover .mc-aside-tt{opacity:.7}\n\/* ANTI-R\u00c9GRESSION baseline d\u00e9fensive *\/\nbody #right-sidebar,body #left-sidebar,body aside.sidebar,body .widget-area.sidebar{display:none !important}\nbody .content-area,body #primary{float:none !important;width:100% !important;max-width:100% !important}\nbody .site-description,body p.main-title{display:none !important}\n@media(min-width:769px){body .main-navigation .main-nav ul{display:flex !important;flex-wrap:nowrap !important;justify-content:center !important;align-items:center !important;margin:0 !important;padding:0 !important;list-style:none !important}body .main-navigation .main-nav ul li{display:inline-block !important;float:none !important;margin:0 !important}body .main-navigation .main-nav ul li a{display:inline-block !important;padding:10px 14px !important;white-space:nowrap !important}}\n@media(max-width:900px){.mc-hero,.mc-hero:has(.mc-hero__aside){grid-template-columns:1fr;gap:24px}.mc-hero__media,.mc-hero__text{grid-column:auto}.mc-hero__excerpt{max-width:none}.mc-cards{grid-template-columns:1fr 1fr !important}.mc-hero__aside{border-left:none;padding-left:0;border-top:1px solid rgba(128,128,128,.2);padding-top:20px}}\n@media(max-width:560px){.mc-cards{grid-template-columns:1fr !important}}\n<\/style><div class=\"mc-wrap\"><div class=\"pr-hero mc-hero\"><div class=\"pr-hero__media mc-hero__media\"><img decoding=\"async\" src=\"https:\/\/sbi29.fr\/blog\/wp-content\/uploads\/2025\/02\/stability-calcul-du-contrat-de-maintenance-informatique-guide-complet-et-conseils-pratiques.png\" alt=\"Calcul du contrat de maintenance informatique : Guide complet et conseils pratiques\" loading=\"lazy\" \/><\/div><div class=\"pr-hero__text mc-hero__text\"><div class=\"pr-hero__kicker mc-hero__kicker\">\u00c0 la une<\/div><h2 class=\"pr-hero__title mc-hero__title\"><a href=\"https:\/\/sbi29.fr\/blog\/a-la-une\/calcul-du-contrat-de-maintenance-informatique-guide-complet-et-conseils-pratiques\/\">Calcul du contrat de maintenance informatique : Guide complet et conseils pratiques<\/a><\/h2><p class=\"pr-hero__excerpt mc-hero__excerpt\">Budget IT \u00b7 Prestataires Les entreprises doivent assurer un fonctionnement optimal de leurs infrastructures technologiques. C&rsquo;est l\u00e0 qu&rsquo;intervient le contrat de maintenance informatique. Mais comment le calculer efficacement ? Ce\u2026<\/p><div class=\"pr-hero__meta mc-hero__meta\"><span class=\"pr-hero__byline mc-hero__byline\">Par <strong>Hugo Lambrecht<\/strong><\/span><span class=\"mc-hero__sep\"><\/span><span class=\"pr-hero__readtime mc-hero__readtime\">5 min de lecture<\/span><\/div><a class=\"pr-hero__cta mc-hero__cta\" href=\"https:\/\/sbi29.fr\/blog\/a-la-une\/calcul-du-contrat-de-maintenance-informatique-guide-complet-et-conseils-pratiques\/\">Lire l'article \u2192<\/a><\/div><\/div><\/div>\n\n<\/div>\n\n<div class=\"gb-container gb-container-pr-hero-side pr-hero__side\">\n<div class=\"mc-wrap\"><div class=\"pr-cards mc-cards\" style=\"display:grid;grid-template-columns:repeat(3,1fr);gap:32px 28px\"><article class=\"pr-card mc-card\"><div class=\"pr-card__media mc-card__media\"><img decoding=\"async\" src=\"https:\/\/sbi29.fr\/blog\/wp-content\/uploads\/2025\/08\/pag-image-68908ced51d33-scaled.png\" alt=\"Comment utiliser un bouton poussoir sur Arduino pour des projets interactifs\" 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Fonctionnement et Optimisation pour la Visio Conf\u00e9rence<\/a><\/h3><p class=\"pr-card__date mc-card__date\">8 Sep 2026<\/p><\/article><\/div><\/div>\n\n<\/div>\n<\/div>\n\n\n<section class=\"pr-section-h pr-section-h--teal\">\n  <div class=\"pr-section-h__inner\">\n    <h2 class=\"pr-section-h__title\">S\u00e9curit\u00e9 &#038; R\u00e9silience des R\u00e9seaux<\/h2>\n    <span class=\"pr-section-h__spacer\"><\/span>\n    <a class=\"pr-section-h__more\" href=\"\/blog\/securite-et-resilience-des-reseaux\/\">En savoir plus<\/a>\n  <\/div>\n<\/section>\n\n\n<div class=\"gb-container gb-container-pr-hilite-c pr-grid pr-grid--teal\">\n<div class=\"gb-container gb-container-pr-hilite-in pr-grid__inner\">\n<div class=\"mc-wrap\"><div class=\"pr-cards mc-cards\" style=\"display:grid;grid-template-columns:repeat(3,1fr);gap:32px 28px\"><article class=\"pr-card mc-card\"><div class=\"pr-card__media mc-card__media\"><img decoding=\"async\" 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\/><\/div><span class=\"pr-card__cat mc-card__cat\">Architecture d&#039;Internet<\/span><h3 class=\"pr-card__title mc-card__title\"><a href=\"https:\/\/sbi29.fr\/blog\/architecture-dinternet\/comment-utiliser-un-bouton-poussoir-sur-arduino-pour-des-projets-interactifs\/\">Comment utiliser un bouton poussoir sur Arduino pour des projets interactifs<\/a><\/h3><p class=\"pr-card__date mc-card__date\">8 Sep 2026<\/p><\/article><article class=\"pr-card mc-card\"><div class=\"pr-card__media mc-card__media\"><img decoding=\"async\" src=\"https:\/\/sbi29.fr\/blog\/wp-content\/uploads\/2025\/02\/stability-connexion-informatique-a-olivet-guide-complet-pour-etablir-votre-reseau.png\" alt=\"Connexion Informatique \u00e0 Olivet : Guide Complet pour \u00c9tablir Votre R\u00e9seau\" loading=\"lazy\" \/><\/div><span class=\"pr-card__cat mc-card__cat\">\u00c0 la une<\/span><h3 class=\"pr-card__title mc-card__title\"><a 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class=\"pr-card__media mc-card__media\"><img decoding=\"async\" src=\"https:\/\/sbi29.fr\/blog\/wp-content\/uploads\/2025\/02\/stability-calcul-du-contrat-de-maintenance-informatique-guide-complet-et-conseils-pratiques.png\" alt=\"Calcul du contrat de maintenance informatique : Guide complet et conseils pratiques\" loading=\"lazy\" \/><\/div><span class=\"pr-card__cat mc-card__cat\">\u00c0 la une<\/span><h3 class=\"pr-card__title mc-card__title\"><a href=\"https:\/\/sbi29.fr\/blog\/a-la-une\/calcul-du-contrat-de-maintenance-informatique-guide-complet-et-conseils-pratiques\/\">Calcul du contrat de maintenance informatique : Guide complet et conseils pratiques<\/a><\/h3><p class=\"pr-card__date mc-card__date\">8 Sep 2026<\/p><\/article><article class=\"pr-card mc-card\"><div class=\"pr-card__media mc-card__media\"><img decoding=\"async\" src=\"https:\/\/sbi29.fr\/blog\/wp-content\/uploads\/2025\/08\/pag-image-68908ced51d33-scaled.png\" alt=\"Comment utiliser un bouton poussoir sur 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mc-card__media\"><img decoding=\"async\" src=\"https:\/\/sbi29.fr\/blog\/wp-content\/uploads\/2025\/02\/stability-calcul-du-contrat-de-maintenance-informatique-guide-complet-et-conseils-pratiques.png\" alt=\"Calcul du contrat de maintenance informatique : Guide complet et conseils pratiques\" loading=\"lazy\" \/><\/div><span class=\"pr-card__cat mc-card__cat\">\u00c0 la une<\/span><h3 class=\"pr-card__title mc-card__title\"><a href=\"https:\/\/sbi29.fr\/blog\/a-la-une\/calcul-du-contrat-de-maintenance-informatique-guide-complet-et-conseils-pratiques\/\">Calcul du contrat de maintenance informatique : Guide complet et conseils pratiques<\/a><\/h3><p class=\"pr-card__date mc-card__date\">8 Sep 2026<\/p><\/article><article class=\"pr-card mc-card\"><div class=\"pr-card__media mc-card__media\"><img decoding=\"async\" src=\"https:\/\/sbi29.fr\/blog\/wp-content\/uploads\/2025\/08\/pag-image-68908ced51d33-scaled.png\" alt=\"Comment utiliser un bouton poussoir sur Arduino pour des projets 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href=\"https:\/\/sbi29.fr\/blog\/a-la-une\/connexion-informatique-a-olivet-guide-complet-pour-etablir-votre-reseau\/\">Connexion Informatique \u00e0 Olivet : Guide Complet pour \u00c9tablir Votre R\u00e9seau<\/a><\/h3><p class=\"pr-card__date mc-card__date\">8 Sep 2026<\/p><\/article><\/div><\/div>\n\n<\/div>\n<\/div>\n\n\n<section class=\"pr-news\">\n  <div class=\"pr-news__inner\">\n    <div>\n      <p class=\"pr-news__kicker\">NEWSLETTER HEBDO<\/p>\n      <h2 class=\"pr-news__title\">L&rsquo;essentiel <em>de l&rsquo;infrastructure Internet<\/em> chaque semaine.<\/h2>\n      <p class=\"pr-news__lead\">Notre s\u00e9lection de la semaine, livr\u00e9e chaque vendredi matin. Articles, dossiers, d\u00e9cryptages \u2014 sans bruit, sans pub. Aucun partage avec des tiers.<\/p>\n    <\/div>\n    <form class=\"pr-news__form\" onsubmit=\"event.preventDefault();this.querySelector('.pr-news__ok').classList.add('show');this.querySelector('input').value='';\">\n      <input type=\"email\" required placeholder=\"votre.adresse@mail.com\" autocomplete=\"email\">\n      <button type=\"submit\">Je m&rsquo;abonne<\/button>\n      <p class=\"pr-news__ok\">\u2713 Inscription confirm\u00e9e. \u00c0 vendredi.<\/p>\n      <p class=\"pr-news__legal\">Format hebdomadaire \u00b7 D\u00e9sinscription en un clic<\/p>\n    <\/form>\n  <\/div>\n<\/section>\n\n<section class=\"pr-archive-h\">\n  <div class=\"pr-archive-h__inner\">\n    <h2 class=\"pr-archive-h__title\">Toutes nos <em>actualit\u00e9s<\/em>.<\/h2>\n    <span class=\"pr-archive-h__spacer\"><\/span>\n    <span class=\"pr-archive-h__meta\">Derni\u00e8res publications<\/span>\n  <\/div>\n<\/section>\n\n\n<div class=\"gb-container gb-container-pr-arch-c pr-archive\">\n<div 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2026<\/p><\/article><article class=\"pr-card mc-card\"><div class=\"pr-card__media mc-card__media\"><img decoding=\"async\" src=\"https:\/\/images.pexels.com\/photos\/6270749\/pexels-photo-6270749.jpeg?auto=compress&#038;cs=tinysrgb&#038;fit=crop&#038;h=627&#038;w=1200\" alt=\"Internet par satellite, comment \u00e7a marche ?\" loading=\"lazy\" \/><\/div><span class=\"pr-card__cat mc-card__cat\">Les coulisses d&#039;Internet<\/span><h3 class=\"pr-card__title mc-card__title\"><a href=\"https:\/\/sbi29.fr\/blog\/architecture-dinternet\/coulisses-internet\/internet-par-satellite-comment-ca-marche\/\">Internet par satellite, comment \u00e7a marche ?<\/a><\/h3><p class=\"pr-card__date mc-card__date\">17 Juil 2026<\/p><\/article><\/div><\/div>\n\n<\/div>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"manual_indexmenow":false,"indexmenow_id_project":0,"footnotes":""},"class_list":["post-7870","page","type-page","status-publish","hentry","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-25"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.3 (Yoast SEO v26.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SBI29 \u2014 Le magazine de l&#8211;infrastructure Internet et des r\u00e9seaux<\/title>\n<meta name=\"description\" content=\"\u00c9dition du N\u00b0 18 \u2014 Infrastructure &amp; R\u00e9seaux Mise \u00e0 jour quotidienne SBI29 Le magazine de l&#039;infrastructure Internet, des r\u00e9seaux et de la cybers\u00e9curit\u00e9\" \/>\n<meta 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