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7 derniers jours

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// AI-powered summary generated at 00:00

> Cato cuts vulnerability protection time to 45 minutes with agentic threat research
Cato Networks announced a new capability that reduces time-to-protect for newly disclosed vulnerabilities to 45 minutes. The company attributes this reduction to the use of agentic threat research designed to accelerate protection against emerging exploits. Traditional appliance-based security depen...
> USN-8352-1: LibreOffice vulnerability
Duc Anh Nguyen discovered that LibreOffice incorrectly handled mismatched encryption salt parameters in crafted OOXML documents. An attacker could use this issue to cause LibreOffice to crash, resulting in a denial of service, or possibly execute arbitrary code.
> Infosecurity Europe: Tabletop Exercise to Test How CISOs Respond to Major Supermarket Cyber-Attack
Semperis is set to bring ‘Enter the War Room: A Tabletop Experience’ to Infosecurity Europe to help cybersecurity leaders prepare to face real incidents
> Hyland platform innovations focus on AI governance, context, and agent oversight
Hyland has unveiled platform innovations designed to move AI from experimentation to enterprise-wide adoption. Powered by the Content Innovation Cloud, these advancements transform governed enterprise content into trusted, actionable intelligence that accelerates business outcomes. To meet the deman...
> Microsoft Defender Vulnerability Management gets a smarter exposure score
Microsoft Defender Vulnerability Management’s updated exposure score model adds vulnerability risk signals and asset context to help teams understand where risk is concentrated and which remediation actions are likely to have the greatest impact. The model is available in public preview. “The update...
> Dragos Acquires xIoT Security Firm Phosphorus
Dragos said customers will soon gain expanded asset visibility and integrated device intelligence, with automated remediation workflows and a unified platform experience to follow. The post Dragos Acquires xIoT Security Firm Phosphorus appeared first on SecurityWeek.
> USN-8351-1: Linux kernel (Low Latency) vulnerabilities
It was discovered that the Linux kernel algif_aead module did not properly handle in-place cryptographic operations. This flaw is known as Copy Fail. A local attacker could use this to escalate privileges, or possibly escape a container. (CVE-2026-31431) Several security issues were discovered in t...
> InfoSec News Nuggets — June 1, 2026
Signal Phishing Campaign Targets Journalists and Activists to Steal Backup Recovery Keys A targeted phishing campaign is sending text messages that impersonate Signal Support, urgently requesting users paste their 64-character backup recovery key into the chat. Unlike standard account takeovers that...
> USN-8350-1: Linux kernel (NVIDIA Tegra) vulnerabilities
It was discovered that the Linux kernel algif_aead module did not properly handle in-place cryptographic operations. This flaw is known as Copy Fail. A local attacker could use this to escalate privileges, or possibly escape a container. (CVE-2026-31431) Several security issues were discovered in t...
> Critical Windows Netlogon RCE flaw now exploited in attacks
The Centre for Cybersecurity Belgium (CCB), the country's national authority for cybersecurity, warned on Friday that threat actors are now exploiting a recently patched critical Windows Netlogon vulnerability in attacks. [...]
> Horizon3.ai introduces Rapid Response to prioritize and verify vulnerability remediation
Horizon3.ai has introduced Rapid Response, a capability that helps organizations assess exposure to newly disclosed threats, prioritize remediation, and verify that vulnerabilities have been addressed. Security teams are inundated with vulnerability disclosures, threat intelligence feeds, exploit ch...
> Microsoft rappelle à l’ordre Nightmare Eclipse et supprime son GitHub
Microsoft et Nightmare Eclipse continuent de s'affronter : l'éditeur américain s'est exprimé et a décidé de supprimer le compte GitHub du chercheur. Le post Microsoft rappelle à l’ordre Nightmare Eclipse et supprime son GitHub a été publié sur IT-Connect.
> Palo Alto VPN bug graduates from advisory to active exploitation
Rapid7: Attackers exploit authentication bypass flaw in the wild, meaning more emergency patching for PAN-OS users
> Microsoft says it will not pursue security researchers after zero-day backlash
Microsoft said it is taking the feedback seriously, adding: “To be clear about our approach to legal matters, we have no intention to pursue action against individuals conducting or publishing their security research.”
> Flowise’s MCP implementation can run ghost commands
Enterprises using the lightweight, open-source Flowise platform to power self-hosted AI workloads have a new near-max severity issue to worry about. Researchers at Obsidian Security have detailed a one-click remote code execution (RCE) vulnerability affecting self-hosted Fl...
> Webinar tomorrow: From alert to resolution in network incident response
Network incidents are often detected quickly, but investigations and coordination can delay resolution. Join our webinar tomorrow to learn how automation and AI-assisted workflows can help IT teams accelerate incident response. [...]
> La Maison Blanche veut garder le contrôle de Claude Mythos : l’UE toujours écartée
Face à la puissance du modèle IA Claude Mythos d'Anthropic, l'administration américaine est opposée à ce que l'Union européenne puisse y avoir accès. Le post La Maison Blanche veut garder le contrôle de Claude Mythos : l’UE toujours écartée a été publié sur IT-Connect.
> Is DuckDuckGo safe? A deep dive into privacy and how it compares to other search engines
We look at whether DuckDuckGo is legit when it comes to privacy, and how it compares to other search engines.
> China-Aligned Groups Ramp Up Attacks: Dragon Weave Hits Czech Republic & Taiwan
A new cyber espionage campaign codenamed Operation Dragon Weave has been observed targeting officials and citizens in the Czech Republic and Taiwan to deliver an AdaptixC2 agent. According to Seqrite Labs, targets of the campaign include government, research, academic, technology, and financial ser...
> As the Pentagon Pushes for Battlefield AI, Some Military Leaders Urge Caution
AI’s use in the military is part of the administration’s larger push to grow the capability it sees as a unique American advantage. The post As the Pentagon Pushes for Battlefield AI, Some Military Leaders Urge Caution appeared first on SecurityWeek.