Cyber Threat Dashboard

Cyber Threat Dashboard

Veille cybersécurité : alertes, vulnérabilités, actualités et outils pour se protéger.

1914Éléments
13147 derniers jours
151Aujourd'hui
819Critique + haute
10/10/2026 11:29Dernière collecte
CritiqueAlerteExploitée activement CVE-2026-56164

CVE-2026-56164 — Microsoft SharePoint Server : Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability

Microsoft SharePoint contains a missing authentication for critical function vulnerability that allows an unauthorized attacker to elevate privileges over a network. Action : Apply mitigations in accordance with vendor …

CISA · Vulnérabilités exploitées (KEV)KEVMicrosoftSharePoint Serverransomware
CritiqueAlerteExploitée activement CVE-2026-56155

CVE-2026-56155 — Microsoft Active Directory Federation Services : Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability

Microsoft Active Directory Federation Services contains an insufficient granularity of access control vulnerability that allows an authorized attacker to elevate privileges locally. Action : Apply mitigations in accorda…

CISA · Vulnérabilités exploitées (KEV)KEVMicrosoftActive Directory Federation Servicesransomware
HauteIOC

🇫🇷/🇬🇧 Le rançongiciel Egregor (18 décembre 2020)

🇬🇧 The following indicators of compromise are associated with the Egregor ransomware described in the CERTFR-2021-CTI-007 report. These technical elements are provided to help detecting malicious activities in logs or…

CERT-FR · IOC
HauteIOC

[MaJ]🇫🇷/🇬🇧 Le Rançongiciel Ryuk (30 novembre 2020)

[Mise à jour du 26 février 2021] 🇬🇧 The following indicators are new network indicators associated with the Ryuk ransomware described in the CERTFR-2021-CTI-006 report. These technical elements are provided to help de…

CERT-FR · IOC