Tenable blog
Cybersecurity Snapshot: Reports Highlight Promise and Peril of Open Source AI and of Emerging Cryptography Methods
A Unified Approach to Exposure Management: Introducing Tenable One Connectors and Customized Risk Dashboards
Unified visibility and context are the keys to an effective exposure management program. Learn how the new Tenable One connectors and unified dashboards give you a comprehensive view of your attack surface, help you streamline decision-making and empower your teams to uncover hidden risks, prioritiz...
CVE-2025-32756: Zero-Day Vulnerability in Multiple Fortinet Products Exploited in the Wild
Fortinet has observed threat actors exploiting CVE-2025-32756, a critical zero-day arbitrary code execution vulnerability which affects multiple Fortinet products including FortiVoice, FortiMail, FortiNDR, FortiRecorder and FortiCamera....
CVE-2025-4427, CVE-2025-4428: Ivanti Endpoint Manager Mobile (EPMM) Remote Code Execution
Remote code execution vulnerability in a popular mobile device management solution from Ivanti has been exploited in the wild in limited attacks...
Microsoft’s May 2025 Patch Tuesday Addresses 71 CVEs (CVE-2025-32701, CVE-2025-32706, CVE-2025-30400)
Microsoft addresses 71 CVEs including seven zero-days, five of which were exploited in the wild....
Detecting Remote Monitoring and Management Tools Used by Attackers
Following up on last year’s LOLDriver plugin, Tenable Research is releasing detection plugins for the top Remote Monitoring and Management (RMM) tools that attackers have been more frequently leveraging in victim environments....
Six Ways Exposure Management Helps You Get Your Arms Around Your Security Tools
Each Monday, the Tenable Exposure Management Academy provides the practical, real-world guidance you need to shift from vulnerability management to exposure management. In this post, the second of two parts, we look closely at six ways exposure management can help you tame security tool sprawl....
Cybersecurity Snapshot: U.K. NCSC’s Best Cyber Advice on AI Security, the Quantum Threat, API Risks, Mobile Malware and More
In this special edition of the Cybersecurity Snapshot, we bring you some of the most valuable guidance offered by the U.K. National Cyber Security Centre (NCSC) in the past 18 months. Check out best practices, recommendations and insights on protecting your AI systems, APIs and mobile devices, as we...
From Managing Vulnerabilities to Managing Exposure: The Critical Shift You Can’t Ignore
Vulnerability management remains core to reducing cyber risk — but as the attack surface grows, teams need a risk-driven strategy that looks beyond vulnerabilities to see the bigger picture. Discover how exposure management unifies data and prioritizes real exposures — keeping teams proactive and ah...
Stronger Cloud Security in Five: Securing Your Cloud Identities
After covering cloud security posture management (CSPM) and cloud workload protection (CWP) in the first two installments of Tenable’s “Stronger Cloud Security in Five” blog series, today we focus on securing your cloud identities. Protecting them is a tall order, but it’s critical because identitie...
