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October 31, 2025

Cybersecurity Snapshot: Top Guidance for Improving AI Risk Management, Governance and Readiness

Many organizations are playing catch-up in key AI security policy areas, such as usage governance, risk oversight, data protection, and staff training. In this Cybersecurity Snapshot special edition, we round up recent guidance on preparing for, managing and governing AI cyber risks.

June 27, 2025

CVE-2025-5777, CVE-2025-6543: Perguntas frequentes sobre a exploração do CitrixBleed 2 e do Citrix NetScaler

Frequently asked questions about recent Citrix NetScaler ADC and Gateway vulnerabilities that have reportedly been exploited in the wild, including CVE-2025-5777 known as CitrixBleed 2.


June 27, 2025

Cybersecurity Snapshot: infraestruturaGov’t Urges Adoption of Memory-Safe Languages and Warns About Iran Cyber Threat

Check out the U.S. government’s latest call for developers to use memory-safe programming languages, as well as its warning for cybersecurity teams regarding cyber risk from hackers tied to Iran. Plus, get the latest on ransomware trends, the quantum computing cyber threat and more!


June 27, 2025

Navegue em um cenário de ameaças cibernéticas intensificadas: conflito militar aumenta riscos de ataque

The current geopolitical climate demands a proactive, comprehensive approach to cybersecurity. Here’s what you need to know — and how Tenable can help.


June 27, 2025

Perguntas frequentes sobre as operações cibernéticas iranianas

Tenable’s Research Special Operations team focuses on some frequently asked questions about Iranian cyber operations, including the tactics, techniques and procedures employed by Iran-based threat actors.


June 26, 2025

A trilogia tóxica na nuvem: por que suas cargas de trabalho são uma bomba-relógio

Don’t let hidden cloud risks become tomorrow’s headline breach. The time to dismantle the toxic cloud trilogy is now. Here’s how Tenable Cloud Security can help.


June 25, 2025

From Insight to Action: How Tenable One KPIs Drive Exposure Management Success

Tenable One empowers security teams to go beyond surface-level risk tracking and drive measurable improvements across their security programs. With unified visibility and customizable dashboards, Tenable One makes it easy to monitor the KPIs that matter most, helping teams shift from reactive…


June 23, 2025

How Exposure Management Helps Communicate Cyber Risk

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, Tenable experts discuss best practices for communicating cyber risk.


June 20, 2025

Cybersecurity Snapshot: Tenable Report Spotlights Cloud Exposures, as Google Catches Pro-Russia Hackers Impersonating Feds

Check out highlights from Tenable’s “2025 Cloud Security Risk Report,” which delves into the critical risk from insecure cloud configurations. Plus, Google reveals a Russia-sponsored social engineering campaign that targeted prominent academics’ Gmail accounts. And get the latest on AI system…


June 18, 2025

Segurança da nuvem mais forte em cinco etapas: acelere a resposta na nuvem

In this sixth installment of Tenable’s “Stronger Cloud Security in Five” blog series, we offer three recommendations that you can quickly roll out to help you expedite, prioritize and fine-tune how you detect and respond to cloud security issues.


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