What’s new in Tenable Cloud Security: Custom policies, AWS ABAC, and research-driven protection
Stop the noise and scale your cloud security. Our latest updates introduce custom policy automation via Explorer, AWS ABAC support for true least privilege, and research-backed protection against critical vulnerabilities, all designed to slash MTTR without disrupting your DevOps workflows.
Uncover prompt injection, insider threats with the Tenable One Model Refusal Detection
Tenable One's new Model Refusal Detection turns an LLM's refusal to execute a risky or suspicious prompt into a high-fidelity early warning signal. It helps you uncover and stop prompt injection attacks, insider threats, and other risky behaviors before they escalate into a breach.
Security for AI: A guide to managing the risks of vibe coding and AI in software development
Get a template for an AI coding acceptable use policy with security controls and a list of 25 security questions to ask software developers and “citizen developers” about their AI use. Mitigate the security risks of vibe coding and using AI in software development with Tenable One.
認識 Tenable Hexa AI： 專為曝險管理打造的代理型 AI
認識 Tenable Hexa AI：Tenable One 曝險管理平台的代理型引擎。 深入瞭解 Tenable Hexa AI 如何自動化複雜的安全工作流程，並將曝險情資轉化為協同行動，協助安全團隊具體降低網路風險。
The hidden cost of AI speed: Unmanaged cyber risk
AI isn’t just moving fast. It’s creating new attack paths. Cyber teams must now manage vulnerabilities – and their ramifications throughout their IT environments – in AI tools deployed without enough governance guardrails. The answer for securing this new attack surface? Unified exposure management.
Bolster your defenses and close the code-to-cloud gap with Tenable and OX
Today, cloud security teams face fragmented visibility and the challenge of prioritizing risks while identifying fix owners. A new joint solution from Tenable and OX helps you close the code-to-cloud gap from development through runtime. By combining CNAPP with deep AppSec, this integration is…
Don't confuse asset inventory with exposure management
Asset discovery tells you what IT exists in your environment. Exposure management tells you what will get you breached. If your platform can't connect vulnerabilities, identities, misconfigurations, and AI systems into real attack paths, you don't have exposure management. You have inventory.
Microsoft’s March 2026 Patch Tuesday Addresses 83 CVEs (CVE-2026-21262, CVE-2026-26127)
Microsoft addresses 83 CVEs including two vulnerabilities that were publicly disclosed prior to a patch being released.
President Trump's Cyber Strategy for America: What It Means for the U.S. and Why It Matters Globally
President Trump's Cyber Strategy for America signals a shift toward risk-based security and cooperation across emerging technologies. While centered on U.S. interests, the strategy provides a blueprint to collectively strengthen global cyber resilience.
The Cloud and AI Velocity Trap: Why Governance Is Falling Behind Innovation
AI 的采用速度正跑在传统网络治理的前面。《2026 年 Tenable 云和 AI 安全风险报告》揭示了特权过高的身份和不受监控的供应链依赖是如何让企业暴露于风险之中的。我们提供了 10 种策略来化解最严重的攻击路径。
From Clawdbot to Moltbot to OpenClaw: Security Experts Detail Critical Vulnerabilities and 6 Immediate Hardening Steps for the Viral AI Agent
Moltbot, the viral AI agent, is riddled with critical vulnerabilities, exposed control interfaces, and malicious extensions that put users' sensitive data at risk. Understand the immediate security practices you can implement to mitigate this enormous agentic AI security risk.
全新推出的 Tenable One AI Exposure： 大規模保護 AI 使用的全新標準
利用 Tenable One AI Exposure，持續探索並監控企業內的所有 AI 使用情況，包含影子 AI、代理及瀏覽器外掛程式等。 對應複雜的 AI 工作流程以揭示高衝擊曝險，並監控是否符合安全規範及 AI 合理使用原則。
