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7 derniers jours

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> TODAY'S SUMMARY (195 articles)

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// AI-powered summary generated at 20:00

> CVE-2026-33055 tar-rs incorrectly ignores PAX size headers if header size is nonzero
Information published.
> CVE-2026-4424 Libarchive: libarchive: information disclosure via heap out-of-bounds read in rar archive processing
Information published.
> HackerOne Employee Data Exposed in Massive Navia Breach
The cybersecurity firm said the personal information of hundreds of employees was stolen in the hacker attack targeting Navia. The post HackerOne Employee Data Exposed in Massive Navia Breach appeared first on SecurityWeek.
> CVE-2026-3099 Libsoup: libsoup: authentication bypass via digest authentication replay attack
Information published.
> CVE-2026-2369 Libsoup: libsoup: buffer overread due to integer underflow when handling zero-length resources
Information published.
> Tenable Hexa AI automates exposure management and security workflows
Tenable has revealed Tenable Hexa AI, the agentic AI engine of the Tenable One Exposure Management Platform that automates security workflows and transforms exposure intelligence into coordinated action to reduce cyber risk. AI-powered cyberattacks, rapid vulnerability discovery and the explosion of...
> CVE-2026-0819 Stack buffer overflow in PKCS7 SignedData encoding with custom signed attributes
Information published.
> CVE-2026-25075 strongSwan 4.5.0 < 6.0.5 EAP-TTLS AVP Parsing Integer Underflow
Information published.
> Debian Bookworm Chromium Critical Code Exec Info Disclosure DSA-6177-1
Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the oldstable distribution (bookworm), these problems have been fixed in version 146.0.7680.164-1~deb12u1.
> CVE-2026-33056 tar-rs: unpack_in can chmod arbitrary directories by following symlinks
Information published.
> Coding Agents Widen Your Supply Chain Attack Surface 
Software supply chain attacks are evolving. Beyond compromised packages, discover the 2026 "Agentic" threat surface—where prompt injection, toolchain poisoning, and hallucinated dependencies bypass traditional DevSecOps. Learn how the 3 Pillars and AI-driven sandboxing provide a new defensive archi...
> Barracuda strengthens cyber resilience with BarracudaONE platform updates
Barracuda Networks has announced advancements to the BarracudaONE cybersecurity platform and Barracuda Partner Success Program. The latest innovations strengthen cyber resilience across email, network access and generative AI usage, while the enhanced partner program delivers new benefits, incentive...
> Piratage du CROUS : les données de 774 000 étudiants dans la nature
Après l'Éducation nationale et les enseignants, 774 000 étudiants sont directement affectés par cette nouvelle fuite de données à la suite du piratage du CROUS. Le post Piratage du CROUS : les données de 774 000 étudiants dans la nature a été publié sur IT-Connect.
> Enterprise PCs are unreliable, unpatched, and unloved compared to Macs
Omnissa telemetry suggests business buyers are loving Apple and Google End-user compute vendor Omnissa, the company formed by the spin-out of VMware’s virtual desktops, applications, and device management biz, has dug into the telemetry it collects from customers and painted a picture of the world’s...
> Google’s TurboQuant cuts AI memory use without losing accuracy
Large language models carry a persistent scaling problem. As context windows grow, the memory required to store key-value (KV) caches expands proportionally, consuming GPU memory and slowing inference. A team at Google Research has developed three compression algorithms: TurboQuant, PolarQuant, and...
> HPE enhances security to support AI and distributed enterprise environments
HPE has unveiled new security innovations designed to help organizations scale distributed operations, reduce cyber risk, and maintain consistent governance as AI adoption accelerates across the enterprise. To help enterprises securely adopt AI and turn resilience into a core business capability, HP...
> FCC Bans New Foreign-Made Routers Over Supply Chain and Cyber Risk Concerns
The U.S. Federal Communications Commission (FCC) said on Monday that it was banning the import of new, foreign-made consumer routers, citing "unacceptable" risks to cyber and national security. The action was designed to safeguard Americans and the underlying communications networks the country reli...
> Bug Outlook : Microsoft répare (enfin) la synchronisation avec Gmail
Microsoft a corrigé le problème de synchronisation entre Outlook classique et les comptes Gmail ou Yahoo, à l'origine des erreurs 0x800CCC0F et 0x80070057. Le post Bug Outlook : Microsoft répare (enfin) la synchronisation avec Gmail a été publié sur IT-Connect.
> Training an AI agent to attack LLM applications like a real adversary
Most enterprise software development teams now ship AI-powered applications faster than traditional penetration testing can keep up with. A security team with 500 applications may test each one once a year, or less. In the time between tests, the underlying models, integrations, and behaviors can ch...
> You don’t have to choose between BAS or automated pentesting, you shouldn’t
There’s a debate making the rounds in security circles that sounds reasonable on the surface but falls apart under operational scrutiny: Which is better, breach and attack simulation (BAS) or automated penetration testing (APT)? Security vendors have stoked this debate for obvious reasons, with some...