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7 derniers jours

> FILTERS

> Last 7 Days

> TODAY'S SUMMARY (6 articles)

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// AI-powered summary generated at 04:00

> RAMP Uncovered: Anatomy of Russia’s Ransomware Marketplace
Leaked data from RAMP reveals Russia’s ransomware ecosystem, analyzing 1,732 threads, 7,707 users, and 340,000 IP records from the forum. RAMP was not just another dark web forum. It was one of the clearest examples of how ransomware has become an organized marketplace, with sellers, buyers, brokers...
> AI Can Autonomously Hack Cloud Systems With Minimal Oversight: Researchers 
Palo Alto Networks has developed Zealot, a multi-agent penetration testing PoC capable of reconnaissance, exploitation, and exfiltration.  The post AI Can Autonomously Hack Cloud Systems With Minimal Oversight: Researchers  appeared first on SecurityWeek.
> USN-8180-3: 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;...
> USN-8204-1: Linux kernel (Raspberry Pi Real-time) 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...
> Can AI Attack the Cloud? Lessons From Building an Autonomous Cloud Offensive Multi-Agent System
Unit 42 reveals how multi-agent AI systems can autonomously attack cloud environments. Learn critical insights and vital lessons for proactive security. The post Can AI Attack the Cloud? Lessons From Building an Autonomous Cloud Offensive Multi-Agent System appeared first on Unit 42.
> What is Bring Your Own Encryption (BYOE)?
Introduction to BYOE Against the backdrop of organizations undergoing massive adoption of cloud services, it is critical to protect information from unauthorized access. The fact remains that most of the cloud service providers provide that most cloud services deliver strong encryption as a built-in...
> USN-8203-1: Linux kernel (Oracle) 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...
> USN-8179-3: 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...
> Researchers Uncover 10 In-the-Wild Prompt Injection Payloads Targeting AI Agents
Forcepoint has found 10 new indirect prompt injection attacks targeting AI agents
> Sharing isn’t caring if it’s an admin password
Keeping it simple for the developers can lead to very complex headaches later PWNED  Welcome back to PWNED, the column where we celebrate the people who’ve taught us how not to secure a server. If you’ve ever tied your own shoelaces together, then tripped over them, or attempted to dive into a swimm...
> USN-8183-2: 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...
> Microsoft taps Anthropic’s Mythos to strengthen secure software development
Microsoft plans to integrate Anthropic’s Mythos AI model into its Security Development Lifecycle, a move that suggests advanced generative AI is beginning to play a direct role in how major software vendors identify vulnerabilities and harden code against attack. The compan...
> U.S. CISA adds a flaw in Microsoft Defender to its Known Exploited Vulnerabilities catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Microsoft Defender to its Known Exploited Vulnerabilities catalog The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a flaw in Microsoft Defender, tracked as CVE-2026-33825 (CVSS score of 7.8), to its...
> China-Linked GopherWhisper Infects 12 Mongolian Government Systems with Go Backdoors
Mongolian governmental institutions have emerged as the target of a previously undocumented China-aligned advanced persistent threat (APT) group tracked as GopherWhisper. "The group wields a wide array of tools mostly written in Go, using injectors and loaders to deploy and execute various backdoors...
> GopherWhisper APT group hides command and control traffic in Slack and Discord
Attackers continue to lean on everyday collaboration platforms to hide command and control traffic inside normal enterprise noise. A newly identified China-aligned APT group pushes that trend further, running its operations through Slack workspaces, Discord servers, Outlook drafts, and the file.io s...
> GopherWhisper: A burrow full of malware
ESET Research has discovered a new China-aligned APT group that we’ve named GopherWhisper, which targets Mongolian governmental institutions
> Apple Patches iOS Flaw Allowing Recovery of Deleted Chats
Apple rolled out the security patches for dozens of iPhone and iPad models and generations. The post Apple Patches iOS Flaw Allowing Recovery of Deleted Chats appeared first on SecurityWeek.
> They Say Gartner is Dead. Clearly, They Haven’t Checked Their LLM Sources.
We are in the Age of the Self-Fulfilling Prophecies and Why you should Stop using LLMs for Market Research The post They Say Gartner is Dead. Clearly, They Haven’t Checked Their LLM Sources. appeared first on Security Boulevard.
> NCSC Backs Passkeys, Hailing a New Era of Sign-in
The UK’s NCSC has fully backed passkeys as consumers’ first choice for login, citing progress with FIDO and successful use across the NHS
> OpenAI tackles a bad habit people have when interacting with AI
Since people tend to paste personal data into AI tools such as ChatGPT, OpenAI has released Privacy Filter, an open-weight model designed to detect and redact personally identifiable information (PII) in text. The model is available under the Apache 2.0 license on Hugging Face and GitHub. “This rele...