> TODAY'S SUMMARY (195 articles)
Today's cybersecurity landscape highlights several critical trends and threats. Vanderbilt University is recovering from a cyberattack, with claims of stolen data yet to be confirmed. The Qilin ransomware group has reportedly targeted over 365 organizations in recent months, emphasizing the growing threat of ransomware affiliates. A significant number of vulnerabilities were addressed in Microsoft's November Patch Tuesday, including a zero-day flaw in Outlook that is actively exploited. Furthermore, recent reports indicate that hackers are leveraging AI tools for credential theft and impersonation fraud, raising concerns about the security of AI systems. Lastly, vulnerabilities in Cisco BroadWorks and Openwave systems are being actively exploited despite available patches, illustrating the ongoing challenge of timely vulnerability management.
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// AI-powered summary generated at 20:00
Fortinet has begun releasing FortiOS versions that fix CVE-2026-24858, a critical zero-day vulnerability that allowed attackers to log into targeted organizations’ FortiGate firewalls. “This vulnerability was found being exploited in the wild by two malicious FortiCloud accounts, which were locked o...
Explore different methods for authenticating devices on a network, from hardware addresses to advanced certificate-based systems for developers.
The post Methods for Authenticating Devices on a Network appeared first on Security Boulevard.
OpenAI plans to begin rolling out ads on ChatGPT in the United States if you have a free or $8 Go subscription, but the catch is that the ads could be very expensive for advertisers. [...]
Learn how travel and leisure customer service improves with unified identity, seamless login, personalization, and secure customer engagement.
The post Travel and Leisure Customer Service That Scales appeared first on Security Boulevard.
Customer identity management helps cruise brands unify profiles, simplify customer onboarding, and improve digital customer experience. Download the full guide.
The post Customer Identity Management for Cruise Customer Experience appeared first on Security Boulevard.
De multiples vulnérabilités ont été découvertes dans les produits Mozilla. Certaines d'entre elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données, un contournement de la politique de sécurité et un problème de sécurité non spécifié par l'éditeur.
Discover how CIAM improves citizen engagement through unified identity, secure access, and centralized digital services for modern municipalities.
The post Citizen Engagement Strategies Powered by CIAM appeared first on Security Boulevard.
De multiples vulnérabilités ont été découvertes dans HPE Aruba Networking Fabric Composer. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une atteinte à la confidentialité des données et un problème de sécurité non spécifié par l'éditeur.
Une vulnérabilité a été découverte dans les produits Fortinet. Elle permet à un attaquant de provoquer un contournement de la politique de sécurité. Fortinet indique que la vulnérabilité CVE-2026-24858 est activement exploitée.
Nation-state groups are consistently exploiting the defect to target victims in military, government and technology for espionage.
The post Cybercriminals and nation-state groups are exploiting a six-month old WinRAR defect appeared first on CyberScoop.
Une vulnérabilité a été découverte dans Google Chrome. Elle permet à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.
De multiples vulnérabilités ont été découvertes dans Tenable Network Monitor. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.
It was discovered that FFmpeg did not correctly handle certain memory
operations. An attacker could possibly use this issue to cause a denial
of service or execute arbitrary code. This issue only affected
Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS and Ubuntu 25.10.
(CVE-2025-59728)
It was...
De multiples vulnérabilités ont été découvertes dans OpenSSL. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Une vulnérabilité a été découverte dans les produits Symfony. Elle permet à un attaquant de provoquer une atteinte à l'intégrité des données.
Microsoft is warning admins of an Office security bypass zero day vulnerability that can be triggered simply by a user opening a document. The flaw is currently being actively exploited.
“The vulnerability is serious,” said Johannes Ullrich, dean of research at the SANS Ins...
De multiples vulnérabilités ont été découvertes dans SolarWinds Web Help Desk. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un contournement de la politique de sécurité.
Fortinet has confirmed a new, actively exploited critical FortiCloud single sign-on (SSO) authentication bypass vulnerability, tracked as CVE-2026-24858, and says it has mitigated the zero-day attacks by blocking FortiCloud SSO connections from devices running vulnerable firmware versions. [...]
The Chinese espionage threat group Mustang Panda has updated its CoolClient backdoor to a new variant that can steal login data from browsers and monitor the clipboard. [...]
Meta also replaces a legacy C++ media-handling security library with Rust Users of Meta's WhatsApp messenger looking to simplify the process of protecting themselves are in luck, as the company is rolling out a new feature that combines multiple security settings under a single, toggleable option. …