Tenable blog
CVE-2025-22224, CVE-2025-22225, CVE-2025-22226: Zero-Day Vulnerabilities in VMware ESXi, Workstation and Fusion Exploited
Cybersecurity Snapshot: NIST’s Cybersecurity Framework Gets Major Update, as Advisories on APT29 and ALPHV Blackcat Get Rolled Out
Check out what’s new in NIST’s makeover of its Cybersecurity Framework. Plus, the latest guidance on cyberattack groups APT29 and ALPHV Blackcat. Also, how to assess the cybersecurity capabilities of a generative AI LLM. And the most prevalent malware in Q4. And much more!...
How To Secure All of Your Assets - IT, OT and IoT - With an Exposure Management Platform
Enterprise security teams face serious hurdles to safeguarding their critical OT/IoT infrastructure, including fragmented visibility, unanticipated risks and data silos. Discover how purpose-built solutions for OT/IoT exposure management can help organizations enhance visibility, prioritize cybersec...
Cybersecurity Snapshot: LockBit Gang Gets Knocked Down, as CISA Stresses Security of Water Plants
Check out how cyber agencies from multiple countries hit the LockBit ransomware group. Meanwhile, CISA wants water treatment plants to button up their cyber defenses. Plus, there’s a new generative AI governance checklist for tech and business leaders. And the White House seeks to boost ports' cyber...
IDC Ranks Tenable No. 1 in Worldwide Device Vulnerability Management Market Share for the Fifth Consecutive Year
The research firm’s latest report also provides market insights that security professionals can use to improve their vulnerability management strategy....
Protecting DoD Building Management Systems with Advanced OT Security
The cyberthreats to the U.S. Department of Defense’s building management systems (BMS) have grown exponentially due to the DoD's adoption of smart technologies such as IoT. These smart technologies are designed to improve the monitoring and maintenance of these systems, but they also create new atta...
Frequently Asked Questions about ScreenConnect Vulnerabilities
Frequently asked questions about two vulnerabilities affecting ConnectWise ScreenConnect...
Managed Kubernetes: Is It Right for My Organization?
As an organization grows its usage of containers, managing them becomes more complex. A common response is to adopt Kubernetes for container orchestration. But how do you properly secure your Kubernetes clusters? And should your organization host its Kubernetes deployments or instead choose a manage...
Cybersecurity Snapshot: ChatGPT Gets So-So Grade in Code Analysis Test, while JCDC Pledges To Focus on Protecting Critical Infrastructure
Check out why ChatGPT’s code analysis skills left Carnegie Mellon researchers unimpressed. Plus, JCDC will put special focus on critical infrastructure security in 2024. Meanwhile, CISA and OpenSSF shine a spotlight on the security of software package repositories. And scammers leveraged tech tools ...
Pig Butchering Scam: From Tinder and TikTok to WhatsApp and Telegram, How Scammers Are Stealing Millions in a Long Con
In part one of a two-part series on Pig butchering, we detail the pervasive scam that has impacted thousands of victims around the world, resulting in the loss of hundreds of millions of dollars. This blog highlights the who and the how of Pig butchering scams, and details the Pig butchering playboo...