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Crusoe brings serverless fine-tuning to AI model development

Crusoe has announced Serverless Fine-Tuning and Self-Serve Deployments in Crusoe Intelligence Foundry, the managed AI platform for Crusoe Cloud. These capabilities give data scientists and ML engineers a complete path from proprietary data to production-ready models, on purpose-built AI infrastructure, without the overhead of managing it. Fine-tuning is now a standard part of building with open-source AI models, and as open-weight models catch up to proprietary models, more teams are choosing to customize with their … More → The post Crusoe brings serverless fine-tuning to AI model development appeared first on Help Net Security.
http://news.poseidon-us.com/TTPxGs

Automox MCP Server adds visual reviews and AI-driven patch policy creation

Automox has released Automox MCP Server 2.2, adding interactive review surfaces, first-class Patch by Severity policy creation, and live capability discovery to its governed agentic interface for endpoint operations. The release advances Automox MCP beyond natural-language access alone, giving IT teams new ways to review, approve, and act on endpoint operations in context. “AI agents are only as useful as the platform coverage and governance behind them,” said Jason Kikta, CTO at Automox. “MCP 2.2 … More → The post Automox MCP Server adds visual reviews and AI-driven patch policy creation appeared first on Help Net Security.
http://news.poseidon-us.com/TTPxGq

Thousands of malicious AI skills found capable of stealing data, running malware

AI agents can browse the web, use external tools, execute commands, and perform tasks on behalf of users. Many rely on skills that define how they interact with services and data. Malicious skills can abuse those capabilities to steal data, execute malware, or manipulate an agent’s behavior, according to the H1 2026 ESET Threat Report. Malicious AI skills expand the attack surface An analysis of nearly 900,000 AI skills identified more than 25,000 suspicious skills … More → The post Thousands of malicious AI skills found capable of stealing data, running malware appeared first on Help Net Security.
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ScienceLogic adds geographic service visibility to Skylar One

ScienceLogic has released the “Kyoto” update for Skylar One, the core observability offering in its AI Platform. The release adds geographic service visibility, simplified location and device management, enhanced relationship mapping, and platform updates aimed at improving observability across hybrid IT environments. The Kyoto update is designed for organizations managing hybrid infrastructure, cloud environments, and AI workloads. It introduces features for investigating service issues, managing locations and access, and improving platform scalability and resilience. Highlights … More → The post ScienceLogic adds geographic service visibility to Skylar One appeared first on Help Net Security.
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Codenotary launches AI security platform that learns from AI agent behavior

Codenotary has announced AgentMon 3, the latest generation of its enterprise AI security platform, introducing adaptive runtime security policies. These continuously evolve as AI agents operate across an organization by learning from customer-specific workflows, observed behavioral patterns, and newly emerging threats. The company also announced that AgentMon is now available through AWS Marketplace, making enterprise deployment significantly easier for organizations already operating on Amazon Web Services. AgentMon has matured into one of the largest enterprise … More → The post Codenotary launches AI security platform that learns from AI agent behavior appeared first on Help Net Security.
http://news.poseidon-us.com/TTPxGM

My Stack Simulator, (Wed, Jul 8th)

The stack is a memory region where a program stores temporary data - like local variables and return addresses. Think of the stack as a pile of plates in your kitchen: you can only add a new plate to the top, and you can only take one away from the top too. Programs use this same “last in, first out” principle to keep track of what they're doing. Every time a function is called, the program pushes a new plate onto the stack containing things like local variables and the address to return to once the function finishes. When the function is done, that plate is popped off the top, and execution resumes exactly where it left off. This simple mechanism is what allows programs to call functions within functions within functions, and always find their way back - but it's also precisely why a stack that grows too large, or gets overwritten with unexpected data, becomes a favorite target for attackers looking to hijack a program's execution flow.
http://news.poseidon-us.com/TTPtBZ

Claude Cowork turns your phone into a remote control for AI work

Anthropic started rolling out Claude Cowork, an AI agent that completes multi-step tasks, in beta for Max users on mobile and the web. They describe a goal, and Claude plans the work, uses the required tools, and produces outputs such as documents, spreadsheets, presentations, and reports. Remote Cowork session Tasks continue running in the background, even after a laptop is closed, and scheduled tasks can run without a device online. When a task requires user … More → The post Claude Cowork turns your phone into a remote control for AI work appeared first on Help Net Security.
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Orbia CISO Miranda Ritchie on building security into sustainable infrastructure

In this interview with Help Net Security, industrial cybersecurity, CISO at Orbia, talks about protecting industrial systems where software runs water, chemical and manufacturing processes. She explains why a cyber incident in these settings can harm people, equipment and the environment, and how spread-out sites and aging control hardware widen the risk. Ritchie describes tying security to safety culture, embedding cyber teams early in new projects, and treating nothing as trusted just because it sits … More → The post Orbia CISO Miranda Ritchie on building security into sustainable infrastructure appeared first on Help Net Security.
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