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7 derniers jours

> FILTERS

> Last 7 Days

> TODAY'S SUMMARY (18 articles)

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// AI-powered summary generated at 08:00

> The Attack Helix: Praetorian Guard’s AI Architecture for Offensive Security
The Kill Chain models how an attack succeeds. The Attack Helix models how the offensive baseline improves. Tipping Points One person. Two AI subscriptions. Ten government agencies. 150 gigabytes of sovereign data. In December 2025, a single unidentified operator used Anthropic’s Claude and OpenAI’s...
> CVE-2026-35616 : déjà exploitée, cette faille Fortinet a été patchée en urgence !
La solution Fortinet FortiClient EMS est concernée par la CVE-2026-35616, une faille de sécurité déjà exploitée en tant que zero-day. Un patch est disponible. Le post CVE-2026-35616 : déjà exploitée, cette faille Fortinet a été patchée en urgence ! a été publié sur IT-Connect.
> Phishing LNK files and GitHub C2 power new DPRK cyber attacks
DPRK-linked hackers use GitHub C2s, starting attacks via phishing LNK files that drop a PDF and PowerShell script in South Korea. North Korea-linked threat actors target South Korean organizations using GitHub as C2 servers. The attack chain starts with phishing emails carrying obfuscated LNK files...
> Big tech vows to continue CSAM scanning in Europe despite expiration of law allowing it
Microsoft, Google, Meta and Snapchat released a statement on Friday saying they “reaffirm their continued commitment to protecting children and preserving privacy, and will continue to take voluntary action” to complete the scans.
> Disgruntled researcher leaks “BlueHammer” Windows zero-day exploit
Exploit code has been released for an unpatched Windows privilege escalation flaw reported privately to Microsoft, allowing attackers to gain SYSTEM or elevated administrator permissions. [...]
> Microsoft fixes Classic Outlook bug causing email delivery issues
Microsoft has resolved a known issue that was preventing some Classic Outlook users from sending emails via Outlook.com. [...]
> New Mexico’s Meta Ruling and Encryption
Mike Masnick points out that the recent New Mexico court ruling against Meta has some bad implications for end-to-end encryption, and security in general: If the “design choices create liability” framework seems worrying in the abstract, the New Mexico case provides a concrete example of where it l...
> Ubuntu 24.04 LTS USN-8152-1 linux-oem-6.17 Important Denial of Service
Several security issues were fixed in the Linux kernel.
> Ubuntu 24.04 LTS linux-realtime-6.17 Important Kernel Issues USN-8148-4
Several security issues were fixed in the Linux kernel.
> MITRE ATT&CK v19 Drops April 28: How to Prepare Your SOC for the Defense Evasion Split
MITRE ATT&CK v19: What the Defense Evasion Split Means for Your SOC What’s Changing in ATT&CK v19 MITRE ATT&CK v19 drops April 28, 2026. The biggest change: Defense Evasion (TA0005), the framework’s most bloated tactic, is being split into two new tactics with distinct operational meanin...
> Ubuntu 18.04 LTS USN-8145-3 Linux-GCP Critical Kernel Flaws
Several security issues were fixed in the Linux kernel.
> [un]prompted 2026 – Agents Exploiting “Auth-By-One” Errors
Author, Creator & Presenter: Brendan Dolan-Gavitt, AI Researcher, XBOW & Vincent Olesen, AI Researcher, XBOW 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 Channe...
> Iran-Linked Password-Spraying Campaign Targets 300+ Israeli Microsoft 365 Organizations
An Iran-nexus threat actor is suspected to be behind a password-spraying campaign targeting Microsoft 365 environments in Israel and the U.A.E. amid ongoing conflict in the Middle East. The activity, assessed to be ongoing, was carried out in three distinct attack waves that took place on March 3, M...
> German police unmask two suspects linked to REvil ransomware gang
The suspects were named as Daniil Shchukin, a 31-year-old Russian national believed to have used the alias UNKN (UNKNOWN), and Anatoly Kravchuk, a 43-year-old Ukraine-born Russian citizen who investigators say worked as a developer for the group.
> Border Patrol Agents Sold Challenge Coins With ‘Charlotte’s Web’ Characters in Riot Gear
Nonprofits run out of US Border Patrol stations are also selling other “operation”-themed coins that include a phrase popularized by the Proud Boys, potentially in violation of government rules.
> Attackers exploited this critical FortiClient EMS bug as a 0-day
CISA added the flaw to KEV after Fortinet confirmed exploitation in the wild Fortinet released an emergency patch over the weekend for a critical FortiClient Enterprise Management Server (EMS) bug believed to be under attack since at least March 31.

> Knowledge Base Digest - March 2026
Articles FireCloud causes some websites to display the wrong language, even with the XFF header included Warning for macOS Tahoe 26.4 and Rosetta 2 compatibility WatchGuard Endpoint Security On-Demand Scan Scenarios Access point 2.4 GHz radio might not use 40 MHz channel width New Data Retention Pe...
> Ubuntu 24.04 LTS USN-8151-1 lambdaisland-uri Critical Redirect Risk
lambdaisland/uri could allow bypassing security checks or redirecting users.
> Microsoft removes Support and Recovery Assistant from Windows
Microsoft has deprecated and removed the Support and Recovery Assistant (SaRA) command-line utility from all in-support versions of Windows updates starting March 10. [...]
> Protecting Your Data with Veeam
The days of using backup as a simple “set it and forget it” insurance policy are officially over. If you’re still treating your secondary storage like a digital attic where you shove old boxes and hope for the best, you are operating on borrowed time. Veeam’s 2026 strategic shift makes one thing ve...