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Le club néerlandais AFC Ajax a divulgué qu'un hacker a exploité des vulnérabilités IT pour accéder aux données de quelques centaines de personnes, permettant le vol de billets. Bien que non financier direct, impacte la grande région et services numériques en Europe. Notification potentielle RGPD.

Nation-state malware is being sold on the Dark Web and leaked to GitHub; and ordinary organizations might not stand much of a chance of defending themselves.

The agency put foreign-made consumer routers on its list of prohibited communications devices, but the ban could create more problems down the road.

More than a decade since the 2015 Jeep hack, the cybersecurity of vehicles remains of the utmost importance.

The Cybersecurity and Infrastructure Security Agency (CISA) is warning that hackers are actively exploiting a critical vulnerability identified as CVE-2026-33017, which affects the Langflow framework for building AI agents. [...]

Threats actors pounced on the code injection vulnerability within hours of its disclosure, demonstrating that organizations have little time to address critical bugs.

A long-term and ongoing campaign attributed to a China-nexus threat actor has embedded itself in telecom networks to conduct espionage against government networks. The strategic positioning activity, which involves implanting and maintaining stealthy access mechanisms within critical environments, has been attributed to Red Menshen, a threat cluster that's also tracked as Earth Bluecrow,

The United Kingdom's Foreign, Commonwealth and Development Office (FCDO) has sanctioned Xinbi, a Chinese-language cryptocurrency-based online marketplace that sells stolen data and satellite internet equipment to scam networks in Southeast Asia. [...]

Organizations repeatedly expose ports, reuse passwords, and skip patches, creating security gaps that attackers exploit for breaches. An industry veteran outlines ways to fix these common mistakes.

AI models often hallucinate or make costly mistakes when tasked with recommending software versions, upgrade paths, and security fixes — leading to significant technical debt.

La CSSF a publié le 26 mars 2026 la circulaire CSSF-CPDI 26/50 exigeant une enquête sur les dépôts couverts détenus au 31 mars 2026. Les institutions financières doivent soumettre ces données dans les délais impartis. Cela renforce la supervision des garanties de dépôts au Luxembourg.

Threat actors are targeting TikTok for Business accounts in a phishing campaign that prevents security bots from analyzing malicious pages. [...]

WhatsApp is rolling out multiple features designed to make the app easier to use, including AI-powered message replies and photo retouching, support for two accounts on iOS, and chat history transfer between iOS and Android devices. [...]

Multi-stage fraud attacks chain bots, proxies, and stolen credentials from signup to takeover. IPQS shows why correlating IP, device, identity, and behavior is critical to stop it. [...]

Most teams have security tools in place. Alerts are firing, dashboards look clean, threat intel is flowing in. On the surface, everything feels under control. But one question usually stays unanswered: Would your defenses actually stop a real attack? That’s where things get shaky. A control exists, so it’s assumed to work. A detection rule is active, so it’s expected to catch something. But very

Cybersecurity researchers have disclosed a vulnerability in Anthropic's Claude Google Chrome Extension that could have been exploited to trigger malicious prompts simply by visiting a web page. The flaw "allowed any website to silently inject prompts into that assistant as if the user wrote them," Koi Security researcher Oren Yomtov said in a report shared with The Hacker News. "No clicks, no

The Coruna exploit kit is an evolution of the framework used in the Operation Triangulation espionage campaign, which in 2023 targeted iPhones via zero-click iMessage exploits. [...]

Russian police arrested a Taganrog resident believed to be the owner of LeakBase, a major online forum used by cybercriminals to buy and sell stolen data and hacking tools. [...]

Third-party resellers and brokers foil transparency efforts and allow spyware to spread despite government restrictions, a study finds.