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class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2022/05/03/signification-nombre-record-zero-days-observes/" title="Qu'est-ce qui se cache derrière le nombre record de zéro-days observés?"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Qu'est-ce qui se cache derrière le nombre record de zéro-days observés?</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2022/04/zero-days-vulnerabilities-exploits-increase-2021.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2022/04/zero-days-vulnerabilities-exploits-increase-2021.jpg" alt="Qu'est-ce qui se cache derrière le nombre record de zéro-days observés?" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Qu'est-ce qui se cache derrière le nombre record de zéro-days observés?</p></div></div><p class="article-list-card-content pb-2">Les organisations doivent s'améliorer pour atténuer les menaces provenant de vulnérabilités inconnues, d'autant plus que les agents soutenus par des États et les cybercriminels motivés par des raisons financières intensifient leur activité.</p><div><div class="article-title-info"><p><b>Phil Muncaster</b><span> • </span><span>03 May 2022</span></p></div></div></div></div></a></div></div><div class="col-12 col-sm-12 col-md-6 col-lg-4 article"><div class="card-divider"><hr class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2021/09/28/google-correctif-faille-zero-day-chrome/" title="Google: un correctif d'urgence pour une faille zéro-day de Chrome"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Google: un correctif d'urgence pour une faille zéro-day de Chrome</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2021/06/google-chrome-zero-day-patch.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2021/06/google-chrome-zero-day-patch.jpg" alt="Google: un correctif d'urgence pour une faille zéro-day de Chrome" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Google: un correctif d'urgence pour une faille zéro-day de Chrome</p></div></div><p class="article-list-card-content pb-2">Cette mise à jour d'urgence intervient trois jours à peine après la précédente mise à jour de Google, qui a comblé 19 autres failles de sécurité.</p><div><div class="article-title-info"><p><b></b><span> • </span><span>28 Sep 2021</span></p></div></div></div></div></a></div></div><div class="col-12 col-sm-12 col-md-6 col-lg-4 article"><div class="card-divider"><hr class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2021/09/25/bogue-finder-macos/" title="Bug in macOS Finder allows remote code execution"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Bug in macOS Finder allows remote code execution</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2021/09/apple-macos-finder-vulnerability-unpatched.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2021/09/apple-macos-finder-vulnerability-unpatched.jpg" alt="Bug in macOS Finder allows remote code execution" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Bug in macOS Finder allows remote code execution</p></div></div><p class="article-list-card-content pb-2">Bien qu'Apple ait publié un correctif pour cette vulnérabilité, il semble que celui-ci puisse être facilement contourné.</p><div><div class="article-title-info"><p><b></b><span> • </span><span>25 Sep 2021</span></p></div></div></div></div></a></div></div><div class="col-12 col-sm-12 col-md-6 col-lg-4 article"><div class="card-divider"><hr class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2021/09/16/patch-tuesday-microsoft-zero-day-failles/" title="Patch Tuesday: Microsoft corrige un zéro-day activement exploité et 85 failles"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Patch Tuesday: Microsoft corrige un zéro-day activement exploité et 85 failles</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2020/11/Patch-tuesday-fixes-17-critical-bugs-windows-zeroday.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2020/11/Patch-tuesday-fixes-17-critical-bugs-windows-zeroday.jpg" alt="Patch Tuesday: Microsoft corrige un zéro-day activement exploité et 85 failles" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Patch Tuesday: Microsoft corrige un zéro-day activement exploité et 85 failles</p></div></div><p class="article-list-card-content pb-2">L’édition septembre du Patch Tuesday inclut un correctif pour une faille d'exécution de code à distance dans MSHTML déjà divulguée et activement exploitée.</p><div><div class="article-title-info"><p><b></b><span> • </span><span>16 Sep 2021</span></p></div></div></div></div></a></div></div><div class="col-12 col-sm-12 col-md-6 col-lg-4 article"><div class="card-divider"><hr class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2021/08/25/mauvaise-configuration-microsoft-power-apps-expose/" title="Une mauvaise configuration de Microsoft Power Apps expose des millions d'enregistrements"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Une mauvaise configuration de Microsoft Power Apps expose des millions d'enregistrements</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2021/08/microsoft-power-apps-misconfiguration-data-leak.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2021/08/microsoft-power-apps-misconfiguration-data-leak.jpg" alt="Une mauvaise configuration de Microsoft Power Apps expose des millions d'enregistrements" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Une mauvaise configuration de Microsoft Power Apps expose des millions d'enregistrements</p></div></div><p class="article-list-card-content pb-2">Les caches de données accessibles au public comprenaient des noms, des adresses électroniques et des numéros de sécurité sociale.</p><div><div class="article-title-info"><p><b></b><span> • </span><span>25 Aug 2021</span></p></div></div></div></div></a></div></div><div class="col-12 col-sm-12 col-md-6 col-lg-4 article"><div class="card-divider"><hr class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2021/07/08/microsoft-patch-zero-day-printnightmare/" title="Microsoft publie un patch pour corriger le bogue zéro-day PrintNightmare"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Microsoft publie un patch pour corriger le bogue zéro-day PrintNightmare</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2021/07/PrintNightmare-microsoft-patch-zero-day-print-spooler-1.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2021/07/PrintNightmare-microsoft-patch-zero-day-print-spooler-1.jpg" alt="Microsoft publie un patch pour corriger le bogue zéro-day PrintNightmare" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Microsoft publie un patch pour corriger le bogue zéro-day PrintNightmare</p></div></div><p class="article-list-card-content pb-2">La mise à jour hors bande corrige une faille d'exécution de code à distance affectant le service Windows Print Spooler.</p><div><div class="article-title-info"><p><b></b><span> • </span><span>08 Jul 2021</span></p></div></div></div></div></a></div></div><div class="col-12 col-sm-12 col-md-6 col-lg-4 article"><div class="card-divider"><hr class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2021/06/01/apple-bogue-zero-day-macos-capture-ecran/" title="Apple corrige un bogue zéro-day permettant des captures d'écran secrètes"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Apple corrige un bogue zéro-day permettant des captures d'écran secrètes</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2021/05/apple-patch-zeroday-bugs-malware-take-screenshots.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2021/05/apple-patch-zeroday-bugs-malware-take-screenshots.jpg" alt="Apple corrige un bogue zéro-day permettant des captures d'écran secrètes" loading="lazy" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Apple corrige un bogue zéro-day permettant des captures d'écran secrètes</p></div></div><p class="article-list-card-content pb-2">Vous feriez bien d'effectuer une mise à jour vers macOS Big Sur 11.4 dès maintenant.</p><div><div class="article-title-info"><p><b></b><span> • </span><span>01 Jun 2021</span></p></div></div></div></div></a></div></div><div class="col-12 col-sm-12 col-md-6 col-lg-4 article"><div class="card-divider"><hr class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2021/05/31/bogues-bluetooth-personnifier-appareils/" title="Des bogues Bluetooth permettraient à des attaquants de personnifier des appareils"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Des bogues Bluetooth permettraient à des attaquants de personnifier des appareils</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2021/05/bluetooth-security-flaws-vulnerabilities.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2021/05/bluetooth-security-flaws-vulnerabilities.jpg" alt="Des bogues Bluetooth permettraient à des attaquants de personnifier des appareils" loading="lazy" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Des bogues Bluetooth permettraient à des attaquants de personnifier des appareils</p></div></div><p class="article-list-card-content pb-2">Des correctifs pour remédier aux vulnérabilités devraient être publiés dans les semaines à venir.</p><div><div class="article-title-info"><p><b></b><span> • </span><span>31 May 2021</span></p></div></div></div></div></a></div></div><div class="col-12 col-sm-12 col-md-6 col-lg-4 article"><div class="card-divider"><hr class="articles-card-divider px-0 m-0" /></div><div class="article-card"><a href="/fr/2021/04/30/apple-failles-correctifs-macos/" title="Apple corrige une grave faille de sécurité affectant macOS"><div class="row g-0 row-cols-1"><div class="article-list-card-header col"><div class="row g-0"><div class="col-9 d-md-none pe-3"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Apple corrige une grave faille de sécurité affectant macOS</p></div></div><div class="col-3 col-md-12"><picture><source srcset="https://web-assets.esetstatic.com/tn/-x100/wls/2021/04/Apple-macos-zero-day-vulnerability-patch.jpg" media="(max-width: 768px)" /><img class="article-list-image small-card mt-1 mt-md-0 w-100" src="https://web-assets.esetstatic.com/tn/-x222/wls/2021/04/Apple-macos-zero-day-vulnerability-patch.jpg" alt="Apple corrige une grave faille de sécurité affectant macOS" loading="lazy" /></picture></div></div></div><div class="article-list-card-body col ps-0"><div class="d-none d-md-block pb-1"><div class="article-list-card-title"><div class="article-tags mb-1 dark small"><p class="article-tag text-capitalize">vulnérabilités</p></div><p class="title">Apple corrige une grave faille de sécurité affectant macOS</p></div></div><p class="article-list-card-content pb-2">Les utilisateurs de Mac devraient mettre à jour macOS Big Sur 11.3, car au moins un groupe de menaces exploite le bogue de jour zéro pour contourner les mécanismes de sécurité intégrés du système d'exploitation.</p><div><div class="article-title-info"><p><b></b><span> • </span><span>30 Apr 2021</span></p></div></div></div></div></a></div></div></div> <div class="d-none d-md-block pb-4 mb-3"> <hr class="articles-card-divider px-0 m-0" /> </div> <nav aria-label="Page navigation"><ul class="pagination"><li class="pagination-item disabled "><a class="page-link" href="#" title="<"><</a></li><li class="pagination-item active "><a class="page-link" href="https://www.welivesecurity.com/fr/vulnerabilites/?page=1" title="1">1</a></li><li class="pagination-item active disabled d-none"><a class="page-link" href="https://www.welivesecurity.com/fr/vulnerabilites/?page=1" title="...">...</a></li><li class="pagination-item "><a class="page-link" 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