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Blog da Tenable

July 23, 2025

Tackling Shadow AI in Cloud Workloads

As enterprise adoption of cloud AI systems balloons, protecting them has become a priority for cybersecurity teams. Shadow AI – the rampant, unsanctioned use of AI apps and services – has emerged as a particularly critical threat. Here we outline two best practices that can help you combat shadow AI in your cloud workloads.

June 2, 2025

Perguntas frequentes sobre BadSuccessor

Frequently asked questions about “BadSuccessor,” a zero-day privilege escalation vulnerability in Active Directory domains with at least one Windows Server 2025 domain controller....


June 2, 2025

Ir além dos silos com o gerenciamento de exposição

Todas as segundas-feiras, a Tenable Exposure Management Academy fornece a orientação prática e real de que você precisa para mudar do gerenciamento de vulnerabilidades para o gerenciamento de exposição. In this post, Tenable’s chief security officer Robert Huber looks at how exposure management can help you move beyond silos....


May 30, 2025

Cybersecurity Snapshot: New Standard for AI System Security Published, While Study Finds Cyber Teams Boost Value of Business Projects

Check out ETSI’s new global standard for securing AI systems and models. Plus, learn how CISOs and their teams add significant value to orgs’ major initiatives. In addition, discover what webinar attendees told Tenable about their cloud security challenges. And get the latest on properly decommissio...


May 29, 2025

Antecipando-se aos riscos da IA: o que vem a seguir na Tenable

The acquisition of Apex Security adds a powerful new layer of visibility, context and control to the Tenable One Exposure Management Platform to govern usage, enforce policy and control exposure across both the AI that organizations use and the AI they build....


May 28, 2025

Where Capability Meets Opportunity: Introducing the Tenable Research Special Operations Team

Meet the elite squad that’s hunting the next major cyberattack. With more than 150 years of combined research experience and expert analysis, the Tenable Research Special Operations team arms organizations with the critical and actionable intelligence necessary to proactively defend the modern attac...


May 26, 2025

ICYMI: uma retrospectiva dos destaques da Exposure Management Academy

Todas as segundas-feiras, a Tenable Exposure Management Academy fornece a orientação prática e real de que você precisa para mudar do gerenciamento de vulnerabilidades para o gerenciamento de exposição. This week, we look back on some highlights from the first couple of months of posts, including the broad view exposure management p...


May 23, 2025

Cybersecurity Snapshot: AI Data Security Best Practices Released, While New Framework Seeks To Help IT Pros Gain Cyber Skills

Check out expert recommendations for protecting your AI system data. Plus, boost your IT department’s cybersecurity skills with a new interactive framework. In addition, learn about a malware campaign targeting critical infrastructure orgs. And get the latest on Russian cyber espionage and on a NIST...


May 22, 2025

Como a identidade desempenha um papel em cinco estágios de um ataque cibernético

While credential abuse is a primary initial access vector, identity compromise plays a key role in most stages of a cyber attack. Here’s what you need to know — and how Tenable can help....


May 21, 2025

Segurança da nuvem mais forte em cinco etapas: How DSPM Helps You Discover, Classify and Secure All Your Data Assets

In this fourth installment of Tenable’s “Stronger Cloud Security in Five” blog series, we turn our attention to securing cloud data, a complex endeavor as data grows exponentially and threats become more sophisticated. Check out five DSPM best practices to sharpen your cloud data security and compli...


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