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NVIDIA goes open source with a big batch of physical AI agent tools

NVIDIA just dropped a big batch of open-source “physical AI” skills and tools, and they’re designed to make a roboticist’s life a whole lot easier. The idea? Take the messy, complicated work behind robots, self-driving cars, vision AI, and industrial digital twins, and break it into bite-sized tasks that AI agents can actually run themselves. These skills ship as part of the NVIDIA Agent Toolkit, and here’s what makes them handy: they let AI agents … More → The post NVIDIA goes open source with a big batch of physical AI agent tools appeared first on Help Net Security.
http://news.poseidon-us.com/TSpp2F

DNS-AID lets AI agents find and verify each other through DNS

AI agents run across many platforms, and each one needs a way to locate and confirm the identity of the others it works with. The Linux Foundation’s DNS-AID project gives them that capability through the Domain Name System, the same address lookup system that has directed internet traffic for decades. The project lets AI agents and Model Context Protocol (MCP) servers use DNS as a global, vendor-neutral directory for publishing, discovering, and verifying one another. … More → The post DNS-AID lets AI agents find and verify each other through DNS appeared first on Help Net Security.
http://news.poseidon-us.com/TSpp0l

Asimily turns device risk into automated network policy

Asimily has launched Segmentation Orchestration, enabling connected-device risk intelligence to flow directly into enforceable network policy without manual translation. No other platform combines full asset visibility, vulnerability prioritization, and segmentation orchestration in a single system. “AI has exploded the volume and sophistication of network attacks against connected devices, and security teams are discovering that visibility tools and manual policies cannot keep pace,” said Shankar Somasundaram, CEO, Asimily. “Attackers are exploiting the space between what organizations … More → The post Asimily turns device risk into automated network policy appeared first on Help Net Security.
http://news.poseidon-us.com/TSpjvz

This strange crystal acts like metal and glass at the same time

A remarkable crystal called molybdenum oxychloride could help make futuristic technologies like smart contact lenses and ultrathin AR glasses a reality. Scientists have created the first detailed experimental map of its optical properties, revealing the strongest light-bending effect ever measured in a natural material. The crystal can act either like a reflective metal or transparent glass, allowing it to manipulate light with extraordinary efficiency while being thousands of times thinner than a human hair.
http://news.poseidon-us.com/TSpjSr

Data discovery gaps that catch enterprises off guard

In this interview with Help Net Security, Avani Desai, CEO at Schellman, talks about the gap between what organizations think they know about their data and what discovery scans turn up. She shares stories of shadow data in abandoned cloud storage, post-merger surprises where duplicated datasets slowed integration, and why synthetic data is overmarketed while confidential computing stays underappreciated. Desai also explains why smaller companies often beat large enterprises on compliance, and the one question … More → The post Data discovery gaps that catch enterprises off guard appeared first on Help Net Security.
http://news.poseidon-us.com/TSpfTV

EU organizations buckle under rising compliance pressure

Cybersecurity governance in the EU is shifting under expanding frameworks such as NIS2 and DORA, while AI raises new questions for security teams. What the future brings is hard to predict, and organizations must find a way to cope. Antonija Vojnović, Governance, Risk and Compliance Department Manager at Span, spoke with Help Net Security at the Span Cyber Security Arena conference about how these regulatory frameworks are shaping compliance priorities and day-to-day decision-making. Compliance overload … More → The post EU organizations buckle under rising compliance pressure appeared first on Help Net Security.
http://news.poseidon-us.com/TSpc5v

OWASP Agent Memory Guard: Stop AI agents from being weaponized through their own memory

AI agents keep memory across sessions. Conversation history, vector stores, scratchpads, and RAG indexes persist between runs, and anything written into that store becomes a privileged input the agent reads back later. An attacker who plants text in the wrong field can override an agent’s instructions, pull out user data, or steer future tool calls, and the effect survives across sessions because the memory does. Agent Memory Guard is an open-source runtime defense layer that … More → The post OWASP Agent Memory Guard: Stop AI agents from being weaponized through their own memory appeared first on Help Net Security.
http://news.poseidon-us.com/TSpc5t

Governing shadow AI without killing innovation

In this Help Net Security video, Alan Snyder, CEO at NowSecure, talks about governing shadow AI without stopping innovation. He frames the problem as two opposing forces. Companies need to adopt AI fast because attackers and competitors will outpace them otherwise, but they also need to do it safely. Snyder argues the pressure to move quickly will win, so leaders must work hard to manage AI risk along the way. He references the first 8-K … More → The post Governing shadow AI without killing innovation appeared first on Help Net Security.
http://news.poseidon-us.com/TSpc5q