Category ai security

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AWS Rex Is a Big Step for Agentic AI Security, But Not the Final Layer

AWS Rex adds runtime guardrails for agentic AI, but security leaders still need data-layer controls to satisfy compliance and audit demands.

The post AWS Rex Is a Big Step for Agentic AI Security, But Not the Final Layer appeared first on TechRepublic.

Indirect Prompt Injection Is Now a Real-World AI Security Threat

AI agents are now being weaponized through prompt injection, exposing why model guardrails are not enough to protect enterprise data.

The post Indirect Prompt Injection Is Now a Real-World AI Security Threat appeared first on TechRepublic.

Mozilla Fixes 271 Firefox Bugs Using Anthropic’s Mythos AI

Mozilla says Firefox 150 patches 271 vulnerabilities found with Anthropic’s restricted Mythos AI, highlighting how quickly AI-driven bug hunting is accelerating.

The post Mozilla Fixes 271 Firefox Bugs Using Anthropic’s Mythos AI appeared first on TechRepublic.

The MCP Disclosure Is the AI Era’s ‘Open Redirect’ Moment

The MCP flaw reveals a systemic AI security gap, exposing enterprise systems to supply chain attacks and forcing a shift toward data-layer governance.

The post The MCP Disclosure Is the AI Era’s ‘Open Redirect’ Moment appeared first on TechRepublic.

NTT Research Launches Scale Academy to Bring Lab Technology to Market

NTT Research launches Scale Academy to turn AI and security research into real products, debuting SaltGrain, a zero-trust data security platform.

The post NTT Research Launches Scale Academy to Bring Lab Technology to Market appeared first on TechRepublic.

GrafanaGhost: The AI That Leaked Everything Without Being Hacked

A newly disclosed vulnerability reveals how AI assistants can become invisible channels for data exfiltration — and why security enforcement must shift to the data layer.

The post GrafanaGhost: The AI That Leaked Everything Without Being Hacked appeared first on TechRepublic.

Why Operationalizing AI Security Is the Next Great Enterprise Hurdle

NWN launches an AI-powered security platform to tackle tool sprawl, alert fatigue, and modern cyber threats in the era of agentic enterprises.

The post Why Operationalizing AI Security Is the Next Great Enterprise Hurdle appeared first on TechRepublic.

RSAC 2026 Proved the Industry Agrees on the Problem — Now Comes the Hard Part

Agentic AI dominated RSAC 2026, but security leaders warn governance is lagging. Here’s why discovery isn’t enough — and where control must evolve.

The post RSAC 2026 Proved the Industry Agrees on the Problem — Now Comes the Hard Part appeared first on TechRepublic.

Researchers Uncover New Phishing Risk Hidden Inside Microsoft Copilot

Researchers reveal how Microsoft Copilot can be manipulated by prompt injection attacks to generate convincing phishing messages inside trusted AI summaries.

The post Researchers Uncover New Phishing Risk Hidden Inside Microsoft Copilot appeared first on TechRepublic.

‘Agents of Chaos’: New Study Shows AI Agents Can Leak Data, Be Easily Manipulated

As enterprise AI agent adoption accelerates, a new study exposes a governance gap that leaves most organizations unable to stop their own systems

The post ‘Agents of Chaos’: New Study Shows AI Agents Can Leak Data, Be Easily Manipulated appeared first on TechRepublic.