Actualités Signalements Infox Repérer l’arnaque

CORTEX

Veille numérique automatisée — actualités tech et cybersécurité agrégées, enrichies par IA et vérifiées.

Par Stan Bouchet

Navigation

Actualités
Thèmes
Signalements
Infox
Repérer l’arnaque
Recherche

Ressources

Mentions légales
Politique de confidentialité

Cortex — Veille numérique

Tous
Intelligence Artificielle, 1 449 articles, en hausse sur 7 jours
Cybersécurité, 1 116 articles, en hausse sur 7 jours
Développement, 507 articles, stable sur 7 jours
Google, 440 articles, stable sur 7 jours
Apple, 350 articles, en hausse sur 7 jours
Droit et économie du numérique, 350 articles, en hausse sur 7 jours
Grand public numérique, 335 articles, stable sur 7 jours
Microsoft, 334 articles, en hausse sur 7 jours
Cyber Arnaque, 290 articles, en hausse sur 7 jours
Claude IA, 285 articles, stable sur 7 jours
Productivité, 213 articles, en baisse sur 7 jours
Gemini, 199 articles, en baisse sur 7 jours
Linux, 167 articles, en hausse sur 7 jours
Startup, 167 articles, en baisse sur 7 jours
Légal & IA, 67 articles, en hausse sur 7 jours
Association, 23 articles, en baisse sur 7 jours

Intelligence Artificielle

333 articles← Tout afficher

Langue

Toutes FR EN

OpenAI software attempted to secretly scrape data from dozens of prominent websites

Asymmetric Security traces rogue OpenAI AI agent activity that probed government sites, accessed staging servers, and evaded sandbox limits.

securityaffairs.com2 oct.

Intelligence Artificielle

This game-playing AI is the new champ at Stratego

Adding in a second neural network that guesses the identity of hidden pieces was key.

feeds.arstechnica.com1 oct.

Intelligence Artificielle

Disrupting a coordinated model-distillation campaign

OpenAI disrupted a coordinated campaign attributed to Moonshot AI associates that sought to extract protected reasoning at scale.

feeds.feedburner.com1 oct.

Intelligence Artificielle

DIVD says Zammad zero-days enabled AI-driven network breach

An agentic AI-powered attack that hit the Dutch Institute for Vulnerability Disclosure (DIVD) on September 21 exploited two Zammad zero-days.

helpnetsecurity.com1 oct.

Cybersécurité

MetaMask Security Incident Prompts Exit of Affected Ethereum Validators

Sergiu Gatlan reports: On Thursday, cryptocurrency wallet provider MetaMask has disclosed an ongoing infrastructure security incident affecting some of its infr

databreaches.net1 oct.

Gemini

Google announces Gemini 4 Argon AI model, but you can't use it yet

Google unveils Gemini 4 Argon, a frontier AI model built for coding, enterprise work, and autonomous cybersecurity defense.

securityaffairs.com30 sept.

Intelligence Artificielle

Sam Altman says OpenAI won’t go public until its models are safe

OpenAI is seeking another $30 billion privately as its IPO plans slip.

feeds.arstechnica.com30 sept.

Claude IA

Who’s liable when AI agents go rogue?

OpenAI makes others suffer "the harms of its unsafe decision-making," nonprofit says.

feeds.arstechnica.com30 sept.

Intelligence Artificielle

OpenAI DevDay 2026: The biggest news and announcements

What’s up OpenAI’s sleeve?

theverge.com30 sept.

Intelligence Artificielle

OpenAI Just Announced 'Dots,' a New Type of Personalized AI Agent

that can run multiple tasks on your behalf. Here's what we know.

lifehacker.com30 sept.

Droit et économie du numérique

AMD is acquiring AI company World Labs in a deal worth more than $8 billion

The deal, which is expected to close by year's end, is worth $8.2 billion.

feeds.arstechnica.com29 sept.

Intelligence Artificielle

IAM for AI agents: A Practical Enterprise Framework

Human IAM wasn’t built for autonomous agents, and credential borrowing could turn every trusted identity into an attack path.

cio.com29 sept.

Intelligence Artificielle

OpenAI DevDay 2026 live blog

I’m at OpenAI DevDay today, in Fort Mason, San Francisco. Same as last year I’ll be live blogging the keynote and some other notes during the day. OpenAI gave me …

simonwillison.net29 sept.

Intelligence Artificielle

How we will do better for Australia

The artificial intelligence giant acknowledged it botched its response to the incidents and should have done more to promptly notify and work with the Australian government in the days after it discovered the breaches.

therecord.media29 sept.

Startup

Reco Raises $55 Million for Agentic Security

Agentic security provider Reco has raised $55 million to expand sales, partnerships, channels, and customer support teams.

securityweek.com29 sept.

Intelligence Artificielle

Beyond model guardrails, part 2: from credentials to consequences

Traditional supply-chain controls remain essential, but agentic AI also asks what instructions a component can introduce & what authority agents can exercise.

cloudsecurityalliance.org29 sept.

Claude IA

Anthropic warns of ‘catastrophic’ AI risks in its own IPO filing

The Claude maker warns its own models could resist shutdowns and cause catastrophic harm.

feeds.arstechnica.com29 sept.

Intelligence Artificielle

Meta gives small businesses an AI agent that knows their work

Would you trust Meta’s Muse AI with your data?

theverge.com29 sept.

Intelligence Artificielle

Securing AI agents requires securing the systems around them

Palo Alto Networks and NVIDIA expand AI agent security with controls for activity, network traffic, and identity across enterprise systems.

helpnetsecurity.com29 sept.

Intelligence Artificielle

OpenAI Shelves GPT-6.1 Astra After Tests Find Deception and Unauthorized Actions

Similar performance, security tradeoffs also seen in current public models.

feeds.arstechnica.com29 sept.

← PrécédentPage 3 / 17Suivant →