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7 derniers jours

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> Last 7 Days

> TODAY'S SUMMARY (97 articles)

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// AI-powered summary generated at 16:00

> [un]prompted 2026 – Rethinking How We Evaluate Security Agents For Real-World Use
Author, Creator & Presenter: Mudita Khurana, Staff Security Engineer At Airbnb 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...
> Protecting your secrets from tomorrow’s quantum risks
As outlined in the AWS post-quantum cryptography (PQC) migration plan, addressing the risk of harvest now, decrypt later (HNDL) attack is an important part of your post-quantum plan. Upgrading the client-side of your workloads to support quantum-resistant confidentiality is an important aspect of yo...
> ADT says customer data stolen in cyber intrusion
The home security company ADT said cybercriminals breached company systems on Monday and stole a “limited set” of customer and prospective customer information.
> EU’s 20th Russia Sanctions Package Signals a New Era of Crypto-Specific Enforcement
TL;DR The EU’s 20th Russia sanctions package introduces a total sectoral ban on Russia-based crypto service providers and decentralized platforms,
 The post EU’s 20th Russia Sanctions Package Signals a New Era of Crypto-Specific Enforcement appeared first on Chainalysis.
> Debian DSA-6229-1 Thunderbird Critical Code Exec Issues
Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For the oldstable distribution (bookworm), these problems have been fixed in version 1:140.10.0esr-1~deb12u1. For the stable distribution (trixie), these problems have been fixed in
> Scattered Spider co-conspirator pleads guilty
Another member of the notorious Scattered Spider gang of cyber criminals has pleaded guilty in a US court, and will be sentenced later this year. Tyler Buchanan pleaded guilty in a Florida court to conspiring with others to hack into companies’ computer systems with the int...
> New BlackFile extortion group linked to surge of vishing attacks
A new financially motivated hacking group tracked as BlackFile has been linked to a wave of data theft and extortion attacks against retail and hospitality organizations since February 2026. [...]
> TDL 020 | Why DNS Is Your First Line of Cyber Defense | Chris Buijs
In Episode 20 of The Defender’s Log, host David Redekop sits down with Amsterdam-based tech veteran Chris Buijs to discuss the often-overlooked backbone of internet security: DNS (Domain Name System). The “Set-it-and-Forget-it” Trap Buijs, who transitioned from an electrician to a network architect...
> Benchmarking OpenAI’s Privacy Filter: What it gets right, and where PII detection still needs real data
A deep dive into OpenAI’s Privacy Filter, benchmarking its PII detection performance against Tonic Textual on real-world datasets. We explore where the model succeeds, where it struggles, and how fine-tuning with labeled data impacts accuracy across domains like healthcare, legal, and web data. The...
> CISA last in line for access to Anthropic Mythos
The US Cybersecurity and Infrastructure Security Agency (CISA) does not yet have access to Anthropic’s bug-hunting AI model, Claude Mythos, even though other government agencies do, Axios reported earlier this week. As if that weren’t a big enough slap in the face for the n...
> Microsoft to roll out Entra passkeys on Windows in late April
Microsoft will roll out passkey support for phishing-resistant passwordless authentication to Microsoft Entra‑protected resources from Windows devices starting late April. [...]
> New ‘Pack2TheRoot’ flaw gives hackers root Linux access
A new vulnerability dubbed Pack2TheRoot could be exploited in the PackageKit daemon to allow local Linux users to install or remove system packages and gain root permissions. [...]
> Why AI Agents Need Least Privilege Too, and How to Enforce It Automatically
AI agents are cloud identities. They don’t get a badge or a login. They get a service account, an IAM role, or an API key, just like any other non-human identity running in your environment. Mechanically, there’s nothing new. What’s new is how many of them are being deployed, how fast, and with how...
> Pentagon grapples with securing AI as it moves toward autonomous warfare
Autonomous weapons are becoming an "essential" part of modern war, Chairman of the Joint Chiefs of Staff Gen. Dan Caine told an audience at Vanderbilt University’s Asness Summit on Modern Conflict and Emerging Threats.
> FIRESTARTER Backdoor Hit Federal Cisco Firepower Device, Survives Security Patches
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has revealed that an unnamed federal civilian agency's Cisco Firepower device running Adaptive Security Appliance (ASA) software was compromised in September 2025 with malware called FIRESTARTER. FIRESTARTER, per CISA and the U.K.'s Na...
> Supply chain attacks hit Checkmarx and Bitwarden developer tools
> Randall Munroe’s XKCD ‘Rotational Gravity’
via the comic artistry and dry wit of Randall Munroe, creator of XKCD Permalink The post Randall Munroe’s XKCD ‘Rotational Gravity’ appeared first on Security Boulevard.
> Windows Server : détecter et bloquer les attaques brute force avec PowerShell
Ce tutoriel explique comment détecter et bloquer les adresses IP à l'origine d'attaques brute force sur Windows Server, grùce à des scripts PowerShell. Le post Windows Server : détecter et bloquer les attaques brute force avec PowerShell a été publié sur IT-Connect.
> AI Alert Triage: Reducing False Positives & Analyst Fatigue
The post AI Alert Triage: Reducing False Positives & Analyst Fatigue appeared first on AI Security Automation. The post AI Alert Triage: Reducing False Positives & Analyst Fatigue appeared first on Security Boulevard.
> CNIL
La Commission Nationale de l'Informatique et des Libertés (CNIL) a mis à jour sa recommandation relative à la sécurité des systÚmes de vote par correspondance électronique.Cette actualisation, issue d'une consultation publique menée en 2025 et d'une coopération avec l'Agence nationale de la sécurité...