Blog da Tenable
Cybersecurity Snapshot: Security Lags Cloud and AI Adoption, Tenable Report Finds, as CISA Lays Out Vision for CVE Program's Future
New Cybersecurity Executive Order: What You Need To Know
A new cybersecurity Executive Order aims to modernize federal cybersecurity with key provisions for post-quantum encryption, AI risk and secure software development.
Microsoft’s June 2025 Patch Tuesday Addresses 65 CVEs (CVE-2025-33053)
Microsoft addresses 65 CVEs, including two zero-day vulnerabilities, with one being exploited in the wild.
Como usar métricas baseadas em risco em um programa de 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 security engineers Arnie Cabral and Jason Schavel share how you can use risk-based metrics.
Cybersecurity Snapshot: Experts Issue Best Practices for Migrating to Post-Quantum Cryptography and for Improving Orgs’ Cyber Culture
Check out a new roadmap for adopting quantum-resistant cryptography. Plus, find out how your company can create a better cybersecurity environment. In addition, MITRE warns about protecting critical infrastructure from cyber war. And get the latest on exposure response strategies and on CISO…
Segurança da nuvem mais forte em cinco etapas: três maneiras rápidas de melhorar a segurança do Kubernetes no GCP
In this fifth installment of Tenable’s “Stronger Cloud Security in Five” blog series, we offer three best practices for quickly hardening your Kubernetes environment’s security in GCP: remove wide inbound access to cluster APIs; remove root permissions from containers; and remove privileged…
Abuso de extensões do lado do cliente (CSE): uma porta dos fundos para o seu ambiente de AD
Crucial for applying Active Directory Group Policy Objects, client-side extensions (CSEs) are powerful but also present a significant, often overlooked, attack vector for persistent backdoors. Rather than cover well-documented common abuses of built-in CSEs, this article demonstrates how to create…
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.
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.
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…
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