Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
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 ...
Operationalizing the 'Elite Arsenal': Mapping 321 Threat Groups to Your Exposure
Introduction The era of "patch everything" is effectively over. As security practitioners, we have long operated under the false assumption ...
Agentic AI vs. Zombie Assets: Automating Cloud Risk Remediation
In the rush to the cloud, organizations accumulate digital debris. Abandoned test environments, forgotten S3 buckets, and orphaned EC2 insta...