Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Tenable One AI Exposure: Validate Multilingual Detectors and Close AI Security Gaps
Tenable has described a significant detection-engineering change to Tenable One AI Exposure: security detectors that were originally English...
Tenable Exchange Inspector: Vetting Open-Source AI Agents, Skills, and MCP Servers Before They Hit Your SOC
Introduction The AI agent supply chain problem stopped being theoretical the moment community-built agents, skills, and Model Context Protoc...
Tenable CyberAgents Exchange AI Inspector: What Defenders Need to Know About Securing Community-Built AI Agents
Introduction The AI agent ecosystem is repeating a mistake the software industry already paid for once. Open registries — npm, PyPI, Docker ...
Building an Exposure Management Program the Business Trusts: Lessons from Tenable CSO Robert Huber
Introduction Most security organizations don't have a detection problem — they have a visibility problem disguised as a detection problem. A...
From Ranking Bugs to Proof: How Frontier AI Reshapes Code Security
Introduction For the past decade, the Security Operations Center (SOC) and Application Security (AppSec) teams have fought a losing battle a...
Agentic AI and Collective Defense: Scaling SOC Operations with Tenable Swarm at Black Hat 2026
Introduction The operational landscape of Security Operations Centers (SOCs) is undergoing a seismic shift. We are no longer just discussing...
June 2026 AI Executive Order: Federal Mandates for AI-Enabled Cyber Defense
Introduction On June 2, 2026, the White House issued a critical Executive Order (EO) mandating a paradigm shift in federal cybersecurity pos...
The "Negative Days" Era: Why AI-Powered Exposure Management Replaces Traditional Patching
Introduction The traditional cadence of cybersecurity—identify a vulnerability, wait for a patch, test, and deploy—has officially collapsed....
EXPOSURE 2026: Implementing Exposure Management Against AI-Driven Threats
Introduction The cybersecurity landscape has reached a critical inflection point. As reported from the recent EXPOSURE 2026 conference, the ...