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.
了解 Tenable Hexa AI：面向暴露风险管理的代理式 AI
了解 Tenable Hexa AI：Tenable One 暴露风险安全管理平台的代理引擎。 本文将介绍 Tenable Hexa AI 如何自动化复杂的安全工作流，将暴露风险情报转化为协同行动，助力安全团队切实降低网络安全风险。
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.
云和 AI 的速度陷阱：治理为何落后于创新
AI adoption is outpacing traditional cyber governance. The “Tenable Cloud and AI Security Risk Report 2026” reveals how overprivileged identities and unmonitored supply chain dependencies leave orgs exposed. We offer 10 tactics to shut down your most critical attack paths.
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.
推出 Tenable One AI Exposure： 打造大规模 AI 使用安全新标准
借助 Tenable One AI Exposure，可持续发现并监控企业内部所有 AI 使用场景，包括影子 AI、代理、浏览器插件等各类应用。通过映射复杂的 AI 工作流，精准识别高影响暴露风险，并确保 AI 使用符合安全和可接受使用策略。
