AI

Anthropic Mythos spurs White House to weigh pre-release reviews for high-risk AI models

The Trump administration is in early discussions about whether advanced AI models should be vetted before public release, according to reporting from the New York Times, the Wall Street Journal, and Axios. The conversations center on systems capable of facilitating cyberattacks, particularly models that could help users identify and exploit software vulnerabilities. Officials are considering several options, including formal pre-release…

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OpenAI Revokes macOS App Certificate After Malicious Axios Supply Chain Incident

OpenAI revealed a GitHub Actions workflow used to sign its macOS apps led to the download of the malicious Axios library on March 31, but noted that no user data or internal system was compromised. "Out of an abundance of caution, we are taking steps to protect the process that certifies our macOS applications are legitimate OpenAI apps," OpenAI said in…

Nvidia-Palantir Alliance Accelerates AI Infrastructure Builds

Palantir and Nvidia's AI OS Reference Architecture simplifies AI data center setup, from hardware to apps, offering IT pros a blueprint for faster, cost-effective deployments amid rising AI demands.

Cisco and Nvidia Boost Secure AI Factory for Enterprise AI Builds

Cisco and Nvidia's expanded Secure AI Factory integrates advanced networking, security, and AI hardware to enable scalable, protected AI deployments. This 2026 update helps IT teams combat rising threats while speeding up infrastructure rollout.

How safe are gpt-oss-safeguard models?

Large language models (LLMs) have become essential tools for organizations, with open weight models providing additional control and flexibility for customizing models to their specific use cases. Last year, OpenAI released its gpt-oss series, including standard and, shortly after, safeguard variants, focused on safety classification tasks. We decided to evaluate their raw security posture against […]

New AI repos catalog at Cisco DevNet Code Exchange

Now you can discover MCP servers and AI Agents related to Cisco technologies https://developer.cisco.com/codeexchange/ai/. In Code Exchange, with thousands of code repositories, you can find examples created and maintained by Cisco engineering teams, community contributors, and individual developers. As of now, two official MCP servers are available: Splunk and ThousandEyes, as well as community-building servers […]

When Retail AI Meets the Store Floor

Retail AI is no longer just an idea—it’s now powering real, in-store experiences that are fast, intuitive, and responsive to shoppers’ needs. By moving intelligence to the edge, retailers can deliver conversational assistance and seamless interactions right where they matter most: on the store floor, close to customers and employees.

Converged north-south networks: the critical path for AI success

North-south traffic is becoming a gating factor for AI performance—moving data in and results out fast enough to keep GPUs highly utilized. See how a converged Ethernet fabric with traffic-aware load balancing and centralized operations can help your AI data center deliver predictable performance at scale.

How Cisco’s platform mindset is meeting the AI era

Cisco is no longer trying to be just a software, hardware, or silicon company. It’s now positioning itself as a systems or platform company that delivers the critical infrastructure needed for the AI era. This week, Cisco held its annual Cisco Live EMEA event and announced its fiscal second-quarter earnings. During the Amsterdam keynote, Jeetu Patel, Cisco’s president and chief…

Data center capex to hit $1.7 trillion by 2030 due to AI boom

A multi-year expansion cycle will drive worldwide data center capex to the $1.7 trillion mark by 2030, driven by hyperscalers as well as neo cloud service providers and sovereign AI initiatives, a new report from Dell’Oro Group indicates. All three segments are entering a new phase of infrastructure expansion; key among them are Amazon, Google, Meta and Meta, which at…