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Blogs Tenable

July 7, 2025

Understanding Your Attack Surface: The Key to Effective Exposure Management

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, Tenable security engineer Aaron Roy shares how he led the integration of attack surface management with exposure management.

December 14, 2021

Microsoft’s December 2021 Patch Tuesday Addresses 67 CVEs (CVE-2021-43890)

Microsoft addresses 67 CVEs in its December 2021 Patch Tuesday release, including a zero-day vulnerability that has been exploited in the wild....


December 14, 2021

Log4Shell : 5 mesures que la communauté OT devrait prendre immédiatement

Les environnements de technologie opérationnelle (OT) peuvent également pâtir de la faille Apache Log4j. Here's what you can do today....


December 13, 2021

Faille Apache Log4j : un moment digne de Fukushima pour l'industrie de la cyber sécurité (en anglais)

Organizations around the world will be dealing with the long-tail consequences of this vulnerability, known as Log4Shell, for years to come....


December 12, 2021

Faille Apache Log4j : les applications tierces sous le feu des projecteurs

Even in the most mature organizations, addressing the issue, also known as Log4Shell, requires a complex mix of software development practices, vulnerability management and web application scanning....


December 10, 2021

CVE-2021-44228 : Démonstration de faisabilité (PoF) pour la vulnérabilité d'exécution de code à distance (RCE) Apache Log4j (Log4Shell)

Une vulnérabilité critique dans la célèbre bibliothèque de journalisation Log4j 2, frappe de nombreux servies et applications, dont Minecraft, Steam et Apple iCloud. Attackers have begun actively scanning for and attempting to exploit the flaw....


December 9, 2021

How to Start Up Your Cloud Security

Startups may think they can postpone implementing a cloud security program but should in fact take early action — here’s why, and easy steps for doing so....


December 7, 2021

Présentation de Tenable.cs : cycle de vie complet, sécurité cloud native

The new offering extends the recently acquired Accurics platform to enable DevSecOps and “shift left security” with integrated controls for development and runtime workflows, focused on Infrastructure as Code (IaC)....


December 6, 2021

Sécurisation des environnements IT-OT : les défis rencontrés par les professionnels de la sécurité IT

When providing cybersecurity in converged IT and operational technology environments, it’s critical for infosec pros to understand the differences between the two and utilize a toolset that delivers a comprehensive picture of both in a single view....


novembre 30, 2021

#GivingTuesday: Favorite Charities of Tenable Employees

This year for #GivingTuesday, we highlight some of the causes that Tenable employees have championed this year and invite you to do the same. ...


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