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7 derniers jours

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> TODAY'S SUMMARY (110 articles)

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// AI-powered summary generated at 16:00

> How board members think about cyber risk and what CISOs should tell them
In this Help Net Security video, Jonathan Trull, EVP & CISO at Qualys, discusses which cybersecurity metrics matter most to a board of directors. Drawing on more than two decades in the field, he explains how boards think about their duty to oversee risk and how CISOs can present information in...
> Ubuntu 25.04: MuPDF Critical Denial of Service Vulnerabilities USN-7888-1
Several security issues were fixed in MuPDF.
> FBI Reports $262M in ATO Fraud as Researchers Cite Growing AI Phishing and Holiday Scams
The U.S. Federal Bureau of Investigation (FBI) has warned that cybercriminals are impersonating financial institutions with an aim to steal money or sensitive information to facilitate account takeover (ATO) fraud schemes. The activity targets individuals, businesses, and organizations of varied siz...
> Agentic AI – die besten Security-Anwendungsfälle
srcset="https://b2b-contenthub.com/wp-content/uploads/2025/10/DC-Studio_shutterstock_2626368691_16z9.jpg?quality=50&strip=all 5058w, https://b2b-contenthub.com/wp-content/uploads/2025/10/DC-Studio_shutterstock_2626368691_16z9.jpg?resize=300%2C168&quality=50&strip=a...
> ISC Stormcast For Wednesday, November 26th, 2025 https://isc.sans.edu/podcastdetail/9716, (Wed, Nov 26th)
> New ClickFix attacks use fake Windows Update screens to fool employees
CSOs and Windows admins should disable the ability of personal computers to automatically run commands to block the latest version of the ClickFix social engineering attacks. This advice comes from researchers at Huntress, who this week warned that a new version of ClickFix...
> Russian Hackers Target US Engineering Firm Because of Work Done for Ukrainian Sister City
The attack on the engineering firm was identified by Arctic Wolf in September before it could disrupt the engineering company’s operations or spread further. The post Russian Hackers Target US Engineering Firm Because of Work Done for Ukrainian Sister City appeared first on SecurityWeek.
> Secure by Design Principles
Explore Secure by Design principles for Enterprise SSO. Learn how to integrate security into your SSO architecture early for robust protection and compliance. The post Secure by Design Principles appeared first on Security Boulevard.
> Understanding the Security of Passkeys
Explore the security of passkeys: how they work, their advantages over passwords, potential risks, and best practices for secure implementation in software development. The post Understanding the Security of Passkeys appeared first on Security Boulevard.
> Téléphones mobiles : État de la menace depuis 2015 (26 novembre 2025)
English version : 🇬🇧 Les téléphones mobiles font aujourd'hui partie du quotidien. L'augmentation croissante des usages, aussi bien liés à la vie personnelle que professionnelle, en font une cible de choix pour les attaquants. Comme tout équipement informatique, et bien que de nouvelles mesures de...
> 🇬🇧 Mobile phones : Threat landscape since 2015 (26 novembre 2025)
Version française: 🇫🇷 Mobile phones are an integral part of everyday life. Their use in every aspect of life, personal as well as professional, makes them a prime target for malicious actors. Mobile phones actually offer unique opportunities for attackers, stemming from their specific use and...
> Vulnérabilité dans Postfix (26 novembre 2025)
Une vulnérabilité a été découverte dans Postfix. Elle permet à un attaquant de provoquer un contournement de la politique de sécurité.
> Vulnérabilité dans Synology ActiveProtect Agent (26 novembre 2025)
Une vulnérabilité a été découverte dans Synology ActiveProtect Agent. Elle permet à un attaquant de provoquer une atteinte à l'intégrité des données.
> Tracking event-driven automation with Red Hat Lightspeed and Red Hat Ansible Automation Platform 2.6
As organizations shift from reactive automation to proactive and intelligence-driven operations, Event-Driven Ansible continues to gain momentum. By combining real-time system insights from Red Hat Lightspeed (formerly Red Hat Insights) with Event-Driven Ansible rulebooks, teams can automatically re...
> Clarksville Independent School District
Le district scolaire indépendant de Clarksville au Texas a signalé une panne informatique et de réseau à l'échelle du district le 26 novembre, et a averti qu'il pourrait falloir des jours pour la résoudre. Des semaines plus tard, un groupe de ransomware a publié une revendication concernant le distr...
> Office Peeps Inc.
Office Peeps Inc. suffered a data breach on November 26, 2025, where an unauthorized actor accessed and acquired some data from their network. The breach involved personal information, including first and last names, in combination with other data elements. The company is offering complimentary iden...
> 🇬🇧 Mobile phones : Threat landscape since 2015 (26 novembre 2025)
Version française: 🇫🇷 Mobile phones are an integral part of everyday life. Their use in every aspect of life, personal as well as professional, makes them a prime target for malicious actors. Mobile phones actually offer unique opportunities for attackers, stemming from their specific use and...
> Shin-Nihon Kentei Kyokai
L'association Shin-Nihon Kentei Kyokai a publié les résultats d'une enquête suite à une cyberattaque survenue le 26 novembre 2025. L'attaque a entraîné une panne système et des perturbations des opérations. Les investigations ont révélé que les serveurs de l'association ont été chiffrés par une atta...
> Northwest Iowa Community College
Northwest Iowa Community College a révélé qu'une activité non autorisée découverte lors d'une perturbation de son réseau en novembre 2025 a pu exposer des données personnelles. L'incident, qui a perturbé les services pendant près de deux semaines, a impliqué un accès ou un téléchargement d'informati...
> Téléphones mobiles : État de la menace depuis 2015 (26 novembre 2025)
English version : 🇬🇧 Les téléphones mobiles font aujourd'hui partie du quotidien. L'augmentation croissante des usages, aussi bien liés à la vie personnelle que professionnelle, en font une cible de choix pour les attaquants. Comme tout équipement informatique, et bien que de nouvelles mesures de...