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7 derniers jours

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> TODAY'S SUMMARY (29 articles)

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// AI-powered summary generated at 08:00

> Cookeville Medical Center Notifies Patients After July 2025 Ransomware Attack
Tennessee's CRMC notifies over 337,000 patients of Rhysida ransomware breach exposing sensitive data
> Dissecting Sapphire Sleet’s macOS intrusion from lure to compromise
The Microsoft Defender Security Research Team uncovered a sophisticated macOS intrusion campaign attributed to the North Korean threat actor Sapphire Sleet that abuses user driven execution and social engineering to bypass macOS security protections and steal credentials, cryptocurrency assets, and...
> [un]prompted 2026 – Hooking Coding Agents With The Cedar Policy Language
Author, Creator & Presenter: Matt Maisel, CTO and Cofounder, Sondera Our thanks to [un]prompted for publishing their Creators, Authors and Presenter’s outstanding [un]prompted 2026 AI Security Practitioner content on the Organizations' YouTube Channel. Permalink The post [un]prompted 2026 – Ho...
> USN-8180-1: Linux kernel vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Drivers core; - Bluetooth drivers; - DMA engine subsystem;...
> OpenAI Widens Access to Cybersecurity Model After Anthropic’s Mythos Reveal
GPT‑5.4‑Cyber is a model fine-tuned for defenders, lowering boundaries for legitimate cybersecurity work. The post OpenAI Widens Access to Cybersecurity Model After Anthropic’s Mythos Reveal appeared first on SecurityWeek.
> Real-World Threat Detection and Intelligence with Seceon: A Unified Approach to Modern Cyber Defense
As organizations expand across cloud, on-premise, and hybrid environments, the cybersecurity landscape is becoming more complex and unpredictable. Threat actors are no longer relying on isolated techniques. They are executing multi-stage, automated, and coordinated campaigns that exploit vulnerabili...
> USN-8179-1: Linux kernel vulnerabilities
Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD Zen processors did not properly verify the signature of CPU microcode. This flaw is known as EntrySign. A privileged attacker could possibly use this issue to cause load malicious CPU microcode c...
> New ATHR vishing platform uses AI voice agents for automated attacks
A new cybercrime platform called ATHR can harvest credentials via fully automated voice phishing attacks that use both human operators and AI agents for the social engineering phase. [...]
> Most "AI SOCs" Are Just Faster Triage. That's Not Enough.
AI-powered SOC tools promise automation, but most only speed up triage instead of reducing real workload. Tines shows how real gains come from end-to-end workflows that execute actions across systems, not just summarize alerts. [...]
> Cisco Webex – CVE-2026-20184 : cette faille critique nécessite une action de l’admin
Cisco a corrigé une faille critique dans les services Cisco Webex : CVE-2026-20184. Si vous utilisez cette solution, une intervention manuelle est requise. Le post Cisco Webex – CVE-2026-20184 : cette faille critique nécessite une action de l’admin a été publié sur IT-Connect.
> Building the foundation for running extra-large language models
We built a custom technology stack to run fast large language models on Cloudflare’s infrastructure. This post explores the engineering trade-offs and technical optimizations required to make high-performance AI inference accessible.
> Cloudflare’s AI Platform: an inference layer designed for agents
We're building AI Gateway into a unified inference layer for AI, letting developers call models from 14+ providers. New features include Workers AI binding integration and an expanded catalog with multimodal models.
> Defending Your Enterprise When AI Models Can Find Vulnerabilities Faster Than Ever
Introduction  Advances in AI model-powered exploitation have demonstrated that general-purpose AI models can excel at vulnerability discovery, even without being purpose-built for the task. Eventually, capabilities such as these will be integrated directly into the development cycle, and code will b...
> AI platform n8n abused for stealthy phishing and malware delivery
Attackers abuse AI automation platform n8n to run phishing campaigns, deliver malware, and evade security by using trusted infrastructure. Threat actors are exploiting the popular AI workflow automation platform n8n to launch advanced phishing campaigns, deliver malware, and collect device data thro...
> USN-8177-1: Linux kernel vulnerabilities
Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD Zen processors did not properly verify the signature of CPU microcode. This flaw is known as EntrySign. A privileged attacker could possibly use this issue to cause load malicious CPU microcode c...
> AI Agents Authentication: How Autonomous Systems Prove Identity
AI agents need to authenticate with numerous systems, making AI authentication a crucial security boundary that determines blast radius, revocability, and long-term governance risk. The post AI Agents Authentication: How Autonomous Systems Prove Identity appeared first on Security Boulevard.
> BitCoin Wallet Addresses From the Breached Forums Cybercrime-Friendly Forum Community – A Compilation
Dear blog readers, The following is a compilation from BitCoin wallet addresses from the Breached Forums cybercrime-friendly forum community. Here's the compilation: "BTC (SegWit)","bc1qt92z6vsrnf87ndutvrw8fdm7t5dwrlnucz7j4m","Post #3164","190","Infinite""BTC (SegWit)","bc1qt92z6vsrnf87ndutvrw8fdm7...
> Introducing the official Burp Ambassador Program
Why we’re launching the program What it means to be a Burp Ambassador What we’re aiming for Our Burp Ambassadors Alan Levy Corey Ball Federico Dotta Rana Khalil Tib3rius Looking ahead Get Involved - B
> Cargo thieving hackers running sophisticated remote access campaigns, researchers find
Losses from cargo theft in North America rose to $6.6 billion in 2025, driven largely by digital attacks, according to the fleet management company Geotab.
> ThreatsDay Bulletin: Defender 0-Day, SonicWall Brute-Force, 17-Year-Old Excel RCE and 15 More Stories
You know that feeling when you open your feed on a Thursday morning and it's just... a lot? Yeah. This week delivered. We've got hackers getting creative in ways that are almost impressive if you ignore the whole "crime" part, ancient vulnerabilities somehow still ruining people's days, and enough s...