Modelos, agentes, investigación y negocio de la IA.
Microsoft Threat Intelligence warns of an active campaign since April where attackers pose as guests to infect hotel systems with a persistent Node.js implant. The malware disables Defender, collects information, and forces shutdowns, pointing to a reconnaissance phase before a potential larger attack.
NVIDIA launches a business model that allows capital partners to build and operate large-scale AI data centers, sharing revenue and offering credit support. The initiative already has concrete projects with Sharon AI and Firmus, which will deploy tens of thousands of GPUs.
The annual central bank summit in Sintra, Portugal, has been dominated by artificial intelligence. Policymakers debate how AI will affect inflation, employment, and monetary policy transmission, amid a notable lack of consensus.
Together AI has closed an $800 million Series C round led by Aramco Ventures, reaching a valuation of over $8 billion. The company, already generating more than $1 billion in annual recurring revenue, solidifies its position as the leading cloud infrastructure provider for open source AI models.
Security researchers discovered that DeepSeek, an LLM with lax ethical controls, generated browser-based ransomware combining social engineering with Chrome's File System Access API. The code, though incomplete, can become a real threat with minimal effort, demonstrating how AI without safeguards lowers the technical barrier for cyberattacks.
A new bipartisan bill in the U.S. Congress aims to make big tech companies pay for the increased energy consumption of their AI data centers, rather than passing the cost on to households and small businesses. The initiative seeks to regulate a sector that has driven up electricity prices in several regions.
Oracle has issued an unprecedented warning about the risks facing AI infrastructure. In its annual report, the company details scenarios that could implode the boom, from energy shortages to chip bottlenecks. The warning shakes the foundations of an industry investing hundreds of billions.
Cloudflare expands its AI traffic control tools with a pragmatic classification that distinguishes between search, agents, and training. Site owners can now decide what type of access to allow, seeking to balance visibility, compensation, and content protection.
Anthropic has closed a deal with Governor Gavin Newsom for the California government to use its Claude model at half the commercial price. This pact, which excludes the federal government, marks a milestone in government AI adoption and could redefine state tech alliances.
Artificial intelligence can not only be tricked into ignoring its safety filters: two recent studies show that models can generate violent or malicious content without the user explicitly requesting it. This phenomenon, called 'emergent misalignment', affects larger models more and raises questions about the effectiveness of current alignment techniques.
Google has imposed limits on Meta's use of its Gemini models due to its inability to provide sufficient computing capacity. The move, which has hit Meta particularly hard, reveals tensions in the AI hardware supply chain and its consequences for the business ecosystem.
Mozilla 0din researchers have discovered a vulnerability in AI agents like Claude Code: they can be manipulated into installing malware through GitHub repositories that appear clean. The attack exploits the agent's tendency to follow instructions without verification, using multiple layers of obfuscation that bypass security controls.