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Tenable blog

February 7, 2025

Tenable Supercharges Exposure Management with Acquisition of Vulcan Cyber

Vulcan brings more than 100 additional third-party integrations and enhanced remediation workflows to the Tenable One Exposure Management Platform, enabling organizations to prioritize their security risk based on contextualized and enriched intelligence.

July 3, 2023

Tenable Cyber Watch: Feds Offer $10 Million Reward for CL0P Info, Best Practices for Ransomware Incident Response, and more

This week’s edition of Tenable Cyber Watch unpacks the $10 million bounty issued by the U.S. State Department’s Rewards for Justice program for information on the CL0P gang and shares four best practices for ransomware incident response. Also covered: a new study finds U.S. critical infrastructure t...


June 30, 2023

Cybersecurity Snapshot: As AI Worries Spike, Experts Send Secure AI Advice to the White House, Capitol Hill 

Learn all about the recommendations the NAIAC made to the U.S. government for responsible AI. Plus, employees go gaga over ChatGPT, while cyber teams get tasked with securing it. Also, we look at cloud IAM challenges and how to tackle them. And much more!...


June 29, 2023

The Default Toxic Combination of GCP Compute Engine Instances

By default, compute instances in GCP are prone to a toxic combination that you should be aware of, and can avoid and fix....


June 29, 2023

OT Maritime Security: Stormy Waters or Smooth Sailing Ahead?

The maritime industry is navigating a sea of change when it comes to cybersecurity. The interconnected vessels and new technologies enabling the shipping world to become more efficient also introduce cyber risk. Here's what you need to know about the challenges and risks these floating cities face —...


June 28, 2023

How Exposure Management Can Make Pen Testing More Effective

Pen testing needs to be supplemented with a routine vulnerability scanning schedule to pick up changes that may introduce vulnerabilities over time, to improve efficiencies in the overall process and to reduce the overhead costs in the penetration testing process....


June 27, 2023

A Practical Way To Reduce Risk on the Shop Floor

There is a lot of noise on cybersecurity for the manufacturing shop floor, but where do you start? Let’s keep it simple and touch on why attackers do what they do, and what you can do to stop them. It’s all about reducing risk and maximizing your efforts to get the best results. Read on to learn mor...


June 26, 2023

CVSSv4 is Coming: What Security Pros Need To Know

The latest revision of the industry standard for ranking vulnerabilities has some changes that practitioners will find useful. Here, we'll discuss them, as well as Tenable' plans to implement the scoring system in its products....


June 26, 2023

Tenable Cyber Watch: Verizon DBIR Warns About BEC and Ransomware, Cloud Security Tops CISOs’ Concerns, and more

This week’s edition of the Tenable Cyber Watch unpacks Verizon’s DBIR 2023 report and its warnings about the rise in BEC scams and ransomware attacks and addresses the greatest areas of concerns for cybersecurity leaders. Also covered: why app stores may soon be required to disclose their apps’ coun...


June 23, 2023

CVE-2023-33299: Critical Remote Code Execution Vulnerability in FortiNAC

Fortinet has released a patch fixing a remote code execution vulnerability in several versions of FortiNAC...


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A Look Inside the Ransomware Ecosystem

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