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7 derniers jours

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> Last 7 Days

> TODAY'S SUMMARY (19 articles)

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// AI-powered summary generated at 08:00

> React2Shell critical flaw actively exploited in China-linked attacks
Multiple China-linked threat actors began exploiting the React2Shell vulnerability (CVE-2025-55182) affecting React and Next.js just hours after the max-severity issue was disclosed. [...]
> Cloudflare firewall reacts badly to React exploit mitigation
Cloudflare’s network suffered a brief but widespread outage Friday, after an update to its Web Application Firewall to mitigate a vulnerability in React Server Components went wrong. At 9:09 a.m. UTC, the company reported that it was investigating issues with the Cloudflare...
> UK pushes ahead with facial recognition expansion despite civil liberties backlash
Plan would create statutory powers for police use of biometrics, prompting warnings of mass surveillance The UK government has kicked off plans to ramp up police use of facial recognition, undeterred by a mounting civil liberties backlash and fresh warnings that any expansion risks turning public sp...
> ShadyPanda Takes its Time to Weaponize Legitimate Extensions 
ShadyPanda spent seven years uploading trusted Chrome and Edge extensions, later weaponizing them for tracking, hijacking, and remote code execution. Learn how the campaign unfolded. The post ShadyPanda Takes its Time to Weaponize Legitimate Extensions  appeared first on Security Boulevard.
> BRICKSTORM backdoor exposed: CISA warns of advanced China-backed intrusions
CISA details BRICKSTORM, a China-linked backdoor used by China-linked APTs to secure long-term persistence on compromised systems. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has disclosed technical details on BRICKSTORM, a backdoor used by China state-sponsored threat actors to...
> Ubuntu 22.04: Linux Kernel Azure Important Security Flaws USN-7910-2
Several security issues were fixed in the Linux kernel.
> Lumia Security Raises $18 Million for AI Security and Governance
The startup will invest in expanding its engineering and research teams, deepening product integrations, and scaling go-to-market efforts. The post Lumia Security Raises $18 Million for AI Security and Governance appeared first on SecurityWeek.
> Huge Trove of Nude Images Leaked by AI Image Generator Startup’s Exposed Database
An AI image generator startup’s database was left accessible to the open internet, revealing more than 1 million images and videos, including photos of real people who had been “nudified.”
> USN-7910-2: Linux kernel (Azure) vulnerabilities
Jean-Claude Graf, Sandro RĂĽegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this to e...
> Ubuntu 22.04: Important Linux Kernel Updates Addressing Security Flaws
Several security issues were fixed in the Linux kernel.
> USN-7909-4: 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: - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture...
> Ubuntu 22.04 LTS: Linux Kernel Critical Security Vulnerability USN-7889-5
Several security issues were fixed in the Linux kernel.
> Aisuru Botnet Powers Record DDoS Attack Peaking at 29 Tbps
Cloudflare recently mitigated a new record-breaking Aisuru attack that peaked at 14.1 Bpps. The post Aisuru Botnet Powers Record DDoS Attack Peaking at 29 Tbps appeared first on SecurityWeek.
> InfoSec News Nuggets 12/05/2025
Marquis Data Breach Impacts Over 780,000 People Hackers accessed the network of fintech provider Marquis and stole files containing personal and financial data on more than 780,000 individuals, including names, addresses, Social Security numbers, taxpayer IDs, and bank or card details. The intrusion...
> USN-7889-5: Linux kernel (IBM) 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: - Media drivers; - Network drivers; - Netfilter; - TLS protocol; (CVE-2025-21729, CVE-2025-38227, CVE-2025-38616...
> Ubuntu 25.10: Linux GCP Kernel Critical Security Issues USN-7906-2
Several security issues were fixed in the Linux kernel.
> Ghost-Tap Scam Makes Payments Scarier 
The BBB warns of a rising ghost-tap scam exploiting tap-to-pay cards and mobile wallets. How attackers use NFC proximity tricks. The post Ghost-Tap Scam Makes Payments Scarier  appeared first on Security Boulevard.
> USN-7906-2: Linux kernel (GCP) 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: - x86 architecture; - Cryptographic API; - Android drivers; - TTY drivers; - F2FS file system; - 9P file sys...
> Proxmox Datacenter Manager 1.0 : la solution pour centraliser la gestion des infrastructures Proxmox
Proxmox Datacenter Manager 1.0 : la première version stable est enfin disponible ! Votre cockpit unique pour gérer les hôtes Proxmox VE sur plusieurs sites ! Le post Proxmox Datacenter Manager 1.0 : la solution pour centraliser la gestion des infrastructures Proxmox a été publié sur IT-Connect.
> CrowdStrike Extends Scope of AWS Cybersecurity Alliance
CrowdStrike deepens its AWS partnership with automated Falcon SIEM configuration, AI security capabilities, EventBridge integrations and new MSSP-focused advancements. The post CrowdStrike Extends Scope of AWS Cybersecurity Alliance appeared first on Security Boulevard.