{"id":1886,"date":"2026-01-28T20:20:17","date_gmt":"2026-01-28T19:20:17","guid":{"rendered":"https:\/\/sosi.expert\/?p=1886"},"modified":"2026-05-22T11:19:24","modified_gmt":"2026-05-22T09:19:24","slug":"si-vis-pacem-para-bellum","status":"publish","type":"post","link":"https:\/\/sosi.expert\/index.php\/2026\/01\/28\/si-vis-pacem-para-bellum\/","title":{"rendered":"Si vis pacem,<br \/>para bellum"},"content":{"rendered":"<p>Dans <a class=\"sosi\" title=\"SOS \u00ab\u00a0Bo\u00eete Fant\u00f4me\u00a0\u00bb\" href=\"https:\/\/sosi.expert\/index.php\/2025\/11\/30\/sos-boite-fantome\/\" target=\"_blank\" rel=\"noopener ugc\">un autre article<\/a>, a \u00e9t\u00e9 d\u00e9montr\u00e9e l\u2019importance de se cr\u00e9er une \u00ab <em>bo\u00eete aux lettres fant\u00f4me<\/em> \u00bb en premier rideau d\u00e9fensif de ce qui a \u00e9t\u00e9 imag\u00e9e comme une sorte de \u00ab <em><a class=\"wikipedia\" title=\"Neuf-Brisach\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Neuf-Brisach\" target=\"_blank\" rel=\"noopener ugc\">Citadelle Vauban<\/a><\/em> \u00bb informatique.<\/p>\n<p>Nous allons maintenant d\u00e9crire plus en d\u00e9tails quelques concepts en lien avec la mise en place de cette fortification.<\/p>\n<p>Pour qu\u2019une architecture soit v\u00e9ritablement solide, pour rappel, l\u2019ensemble doit \u00eatre facilement maintenu, donc maintenable structurellement, soit peu co\u00fbteux en terme d\u2019entretien et, ce qui peut sembler paradoxal, n\u00e9cessiter une supervision faiblement chronophage.<\/p>\n<p>En effet, les attaques informatiques peuvent \u00eatre aussi soudaines (profitant souvent de mises \u00e0 jour en d\u00e9faut, voire pire, loup\u00e9es) que <a class=\"wikipedia\" title=\"Attaque par d\u00e9ni de service\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Attaque_par_d%C3%A9ni_de_service\" target=\"_blank\" rel=\"noopener ugc\">longues<\/a>, ou suivant une succession de vagues.<br \/>\nPasser toutes ses journ\u00e9es \u00e0 observer l\u2019ennemi s\u2019av\u00e8re particuli\u00e8rement harassant, si l&rsquo;on est particuli\u00e8rement parano\u00efaque et que l\u2019on ne poss\u00e8de pas le professionnalisme d&rsquo;effectifs comp\u00e9tents permanents ayant pour fonction d&rsquo;effectuer ces t\u00e2ches ingrates.<\/p>\n<p><em>Comment assurer alors un service de Qualit\u00e9 \u00e0 moindre co\u00fbt ?<\/em><\/p>\n<p><strong>En laissant les assaillants agir !<\/strong><\/p>\n<p>Comme dans toute fortification digne de ce nom, qui dit premier rideau, dit que d\u2019autres m\u00e9canismes de protections sont en place derri\u00e8re celui-ci.<\/p>\n<p>Le bon sens veut qu\u2019il ne soit vraiment pas tr\u00e8s sage de pr\u00e9ciser leurs particularit\u00e9s et, plus encore, leur ordre d&rsquo;agencement.<\/p>\n<p>Il faudrait \u00eatre compl\u00e8tement cingl\u00e9 pour en arriver \u00e0 avouer ces stratag\u00e8mes d\u00e9fensifs, m\u00eame sous les douleurs atroces de la torture.<\/p>\n<p>Les <a class=\"wikipedia\" title=\"Honeypot\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Honeypot\" target=\"_blank\" rel=\"noopener ugc\">serveurs \u00ab <em>Pots de Miels<\/em> \u00bb<\/a> en sont de bons exemples.<br \/>\nLes strat\u00e9gies li\u00e9es consistent aussi bien \u00e0 maquiller un serveur fonctionnant sous <a class=\"wikipedia\" title=\"Syst\u00e8me d'exploitation\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Syst%C3%A8me_d%27exploitation\" target=\"_blank\" rel=\"noopener ugc\">Syst\u00e8me d\u2019Exploitation<\/a> sp\u00e9cial pour qu\u2019il ait ext\u00e9rieurement l\u2019aspect d\u2019un autre plus commun, que d\u2019orienter l\u2019ennemi, salivant devant de fausses donn\u00e9es, vers un serveur param\u00e9tr\u00e9 dans le but de litt\u00e9ralement l&rsquo;engluer au point qu\u2019il ne puisse plus nier ses frauduleux m\u00e9faits.<\/p>\n<p>Dans le cadre de <a class=\"wikipedia\" title=\"Machine zombie\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Machine_zombie\" target=\"_blank\" rel=\"noopener ugc\">Machines Zombies<\/a>, utilis\u00e9es lors d&rsquo;attaques massives, l\u2019int\u00e9r\u00eat consiste \u00e0 r\u00e9aliser une liste noire des contamin\u00e9s pour \u00e9ventuellement remonter jusqu&rsquo;au marionnettiste l\u00e2chement camoufl\u00e9 derri\u00e8re la horde barbare.<\/p>\n<p>Mais le plus important est, qu&rsquo;\u00e0 partir du moment o\u00f9 l&rsquo;agresseur parvient \u00e0 franchir l&rsquo;obstacle initial, il se retrouve \u00e0 la merci de tout un arsenal dissimul\u00e9 en amont.<br \/>\nCoinc\u00e9 entre deux rambardes, il ne dispose que de tr\u00e8s peu de temps pour r\u00e9agir, s\u2019organiser convenablement, tout en se prot\u00e9geant, dans le but de poursuivre son offensive.<\/p>\n<p>Et c\u2019est alors qu\u2019un autre principe, si cher au Grand Ma\u00eetre Chinois, <a class=\"wikipedia\" title=\"Sun Tzu\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Sun_Tzu\" target=\"_blank\" rel=\"noopener ugc\">Sun Tzu<\/a>, d\u00e9crit dans son ouvrage, \u00ab <em><a class=\"wikipedia\" title=\"L'Art de La Guerre\" href=\"https:\/\/fr.wikipedia.org\/wiki\/L%27Art_de_la_guerre\" target=\"_blank\" rel=\"noopener ugc\">L&rsquo;Art de La Guerre<\/a><\/em> \u00bb, entre en piste :<\/p>\n<p style=\"text-align: center;\"><strong>La L\u00e9gitime D\u00e9fense<\/strong><\/p>\n<p>\u00ab <em>\u0152il pour \u0153il. Dent pour dent<\/em> \u00bb, plus connu sous le nom de <a class=\"wikipedia\" title=\"Loi du Talion\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Loi_du_talion\" target=\"_blank\" rel=\"noopener ugc\">Loi du Talion<\/a>.<\/p>\n<p>Jusqu\u2019\u00e0 ce que <a class=\"wikipedia\" title=\"Peacemaker (s\u00e9rie t\u00e9l\u00e9vis\u00e9e)\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Peacemaker_(s%C3%A9rie_t%C3%A9l%C3%A9vis%C3%A9e)\" target=\"_blank\" rel=\"noopener ugc\">Peacemaker<\/a> &#8230; La paix soit faite.<\/p>\n<div id=\"wpfp_a29bdcbd7d157a26651d7670f8c14eb7\" data-item=\"{&quot;sources&quot;:[{&quot;src&quot;:&quot;https:\\\/\\\/sosi.expert\\\/wp-content\\\/uploads\\\/1778\\\/97\\\/Peacemaker-Wig-Wam-\\u2013-Do-Wanna-Taste-It.mp4&quot;,&quot;type&quot;:&quot;video\\\/mp4&quot;}],&quot;id&quot;:&quot;40&quot;}\" class=\"flowplayer no-brand is-splash is-paused skin-custom no-svg fp-slim fp-outlined bottom-fs\" data-fv-embed=\"https:\/\/sosi.expert\/index.php\/2026\/01\/28\/si-vis-pacem-para-bellum\/fvp-40\/\" style=\"position:relative; max-width: 640px; max-height: 360px; \" data-ratio=\"0.5625\" data-player-id=\"40\">\n\t<div class=\"fp-ratio\" style=\"padding-top: 56.25%\"><\/div>\n\t<div class=\"fp-ui\"><noscript>Please enable JavaScript<\/noscript><div class=\"fp-play fp-visible\"><svg class=\"fp-play-rounded-outline\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 99.844 99.8434\"><defs><style>.fp-color-play{opacity:0.65;}.controlbutton{fill:#fff;}<\/style><\/defs><title>play-rounded-outline<\/title><path class=\"fp-color-play\" d=\"M49.9217-.078a50,50,0,1,0,50,50A50.0564,50.0564,0,0,0,49.9217-.078Z\"\/><path class=\"controlbutton\" d=\"M41.0359,71.19a5.0492,5.0492,0,0,1-2.5575-.6673c-1.8031-1.041-2.7958-3.1248-2.7958-5.8664V35.1887c0-2.7429.9933-4.8272,2.797-5.8676,1.8025-1.0422,4.1034-.86,6.48.5143L70.4782,44.5672c2.3751,1.3711,3.6826,3.2725,3.6832,5.3545s-1.3076,3.9845-3.6832,5.3562L44.9592,70.0114A7.9384,7.9384,0,0,1,41.0359,71.19Zm.0065-40.123a2.6794,2.6794,0,0,0-1.3582.3413c-1.0263.5926-1.5912,1.9349-1.5912,3.78V64.6563c0,1.8449.5649,3.1866,1.5906,3.7791,1.0281.5932,2.4733.4108,4.07-.512L69.273,53.1906c1.5983-.9227,2.478-2.0838,2.478-3.2689s-.88-2.3445-2.478-3.2666L43.754,31.9227A5.5685,5.5685,0,0,0,41.0423,31.0671Z\" filter=\"url(#f1)\"\/><\/svg><\/div><div class=\"fp-preload\"><b><\/b><b><\/b><b><\/b><b><\/b><\/div><\/div>\n<div class='fvp-share-bar'><ul class=\"fvp-sharing\">\r\n    <li><a class=\"sharing-facebook\" href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fsosi.expert%2Findex.php%2F2026%2F01%2F28%2Fsi-vis-pacem-para-bellum%2F\" target=\"_blank\"><\/a><\/li>\r\n    <li><a class=\"sharing-twitter\" href=\"https:\/\/twitter.com\/intent\/tweet?text=SOSi+&url=https%3A%2F%2Fsosi.expert%2Findex.php%2F2026%2F01%2F28%2Fsi-vis-pacem-para-bellum%2F\" target=\"_blank\"><\/a><\/li>\r\n    <li><a class=\"sharing-email\" href=\"mailto:?body=Check%20out%20the%20amazing%20video%20here%3A%20https%3A%2F%2Fsosi.expert%2Findex.php%2F2026%2F01%2F28%2Fsi-vis-pacem-para-bellum%2F\" target=\"_blank\"><\/a><\/li><\/ul><div><a class=\"sharing-link\" href=\"https:\/\/sosi.expert\/index.php\/2026\/01\/28\/si-vis-pacem-para-bellum\/\" target=\"_blank\">Link<\/a><\/div><div><label><a class=\"embed-code-toggle\" href=\"#\"><strong>Embed<\/strong><\/a><\/label><\/div><div class=\"embed-code\"><label>Copy and paste this HTML code into your webpage to embed.<\/label><textarea><\/textarea><\/div><\/div>\n<\/div>\n\n<p><\/p>\n<p>\ud83d\ude4f\ud83c\udffd\u00a0<a class=\"wikipedia\" title=\"Wig Wam\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Wig_Wam\" target=\"_blank\" rel=\"noopener ugc\">Wig Wam<\/a> &#8211; Do Wanna Taste It<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans un autre article, a \u00e9t\u00e9 d\u00e9montr\u00e9e l\u2019importance de se cr\u00e9er une \u00ab bo\u00eete aux lettres fant\u00f4me \u00bb en premier rideau d\u00e9fensif de ce qui a \u00e9t\u00e9 imag\u00e9e comme une sorte de \u00ab Citadelle Vauban \u00bb informatique. Nous allons maintenant d\u00e9crire plus en d\u00e9tails quelques concepts en lien avec la mise en place de cette &hellip; <a href=\"https:\/\/sosi.expert\/index.php\/2026\/01\/28\/si-vis-pacem-para-bellum\/\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;Si vis pacem,<br \/>para bellum&nbsp;&raquo;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":1885,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[41,16,26,25,44],"tags":[42,22,24,23,43],"class_list":["post-1886","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurite","category-informatique","category-securite","category-securite-information","category-securite-des-systemes-dinformation","tag-cybersecurite","tag-informatique","tag-securite","tag-securite-information","tag-securite-des-systemes-dinformation"],"aioseo_notices":[],"uagb_featured_image_src":{"full":["https:\/\/sosi.expert\/wp-content\/uploads\/2026\/01\/Peacemaker.png",1920,1080,false],"thumbnail":["https:\/\/sosi.expert\/wp-content\/uploads\/2026\/01\/Peacemaker-150x150.png",150,150,true],"medium":["https:\/\/sosi.expert\/wp-content\/uploads\/2026\/01\/Peacemaker-300x169.png",300,169,true],"medium_large":["https:\/\/sosi.expert\/wp-content\/uploads\/2026\/01\/Peacemaker-768x432.png",768,432,true],"large":["https:\/\/sosi.expert\/wp-content\/uploads\/2026\/01\/Peacemaker-1024x576.png",840,473,true],"1536x1536":["https:\/\/sosi.expert\/wp-content\/uploads\/2026\/01\/Peacemaker-1536x864.png",1536,864,true],"2048x2048":["https:\/\/sosi.expert\/wp-content\/uploads\/2026\/01\/Peacemaker.png",1920,1080,false],"post-thumbnail":["https:\/\/sosi.expert\/wp-content\/uploads\/2026\/01\/Peacemaker-1200x675.png",1200,675,true]},"uagb_author_info":{"display_name":"Patrick Millan","author_link":"https:\/\/sosi.expert\/index.php\/author\/patrick-millan\/"},"uagb_comment_info":0,"uagb_excerpt":"Dans un autre article, a \u00e9t\u00e9 d\u00e9montr\u00e9e l\u2019importance de se cr\u00e9er une \u00ab bo\u00eete aux lettres fant\u00f4me \u00bb en premier rideau d\u00e9fensif de ce qui a \u00e9t\u00e9 imag\u00e9e comme une sorte de \u00ab Citadelle Vauban \u00bb informatique. Nous allons maintenant d\u00e9crire plus en d\u00e9tails quelques concepts en lien avec la mise en place de cette\u2026","_links":{"self":[{"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/posts\/1886","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/comments?post=1886"}],"version-history":[{"count":16,"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/posts\/1886\/revisions"}],"predecessor-version":[{"id":2821,"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/posts\/1886\/revisions\/2821"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/media\/1885"}],"wp:attachment":[{"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/media?parent=1886"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/categories?post=1886"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sosi.expert\/index.php\/wp-json\/wp\/v2\/tags?post=1886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}