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Blog da Tenable

February 12, 2026

O Gartner® nomeou a Tenable em um relatório de 2025 como a atual “Company to Beat” (empresa a ser superada) em avaliação de exposição com tecnologia de IA

“A cobertura de ativos e superfícies de ataque da Tenable, sua aplicação de IA e sua reputação na avaliação de vulnerabilidades fazem dela a líder na avaliação de exposição baseada em IA”, o Gartner afirma em “AI Vendor Race: Tenable Is the Company to Beat for AI-Powered Exposure Assessment”.

January 31, 2024

CVE-2023-46805, CVE-2024-21887, CVE-2024-21888 and CVE-2024-21893: Frequently Asked Questions for Vulnerabilities in Ivanti Connect Secure and Policy Secure Gateways

Frequently asked questions for five CVEs affecting Ivanti Connect Secure and Policy Secure Gateways, with three of the vulnerabilities having been exploited in the wild as zero-days.


January 31, 2024

Líderes em segurança da nuvem expressam seus principais desafios

Muitas identidades, muitos sistemas e muito cacique para pouca tribo obscurecem uma situação já complexa.


January 30, 2024

Não é faixa preta na análise de vias de ataque? O Tenable ExposureAI ajuda a alcançar a segurança proativa

With attacks becoming more sophisticated, security teams must spend more time analyzing different entry points into the organization, as well as numerous tactics, techniques and procedures. Find out how Tenable ExposureAI helps you overcome these challenges and enhances your efficiency and…


January 26, 2024

Cybersecurity Snapshot: New Guide Details How To Use AI Securely, as CERT Honcho Tells CISOs To Sharpen AI Security Skills Pronto

Cyber agencies from multiple countries published a joint guide on using artificial intelligence safely. Meanwhile, CERT’s director says AI is the top skill for CISOs to have in 2024. Plus, the UK’s NCSC forecasts how AI will supercharge cyberattacks. And a global survey shows cyber pros weighing…


January 24, 2024

Fortalecer proteções cibernéticas nos sistemas de OT de DoD

Operational technology plays a major role in many aspects of the U.S. Department of Defense — including in military operations, in the infrastructure on bases and throughout the supply chain. Strengthening the cyber defenses of these systems is imperative. Eis o que você precisa saber.


January 23, 2024

CVE-2024-0204: Fortra GoAnywhere MFT Authentication Bypass Vulnerability

Proof-of-concept exploit details are available for a newly disclosed critical vulnerability in Fortra GoAnywhere Managed File Transfer (MFT), a product historically targeted by ransomware


January 23, 2024

CVE-2023-22527: Atlassian Confluence Data Center and Server Template Injection Exploited in the Wild

In the wild exploitation has begun for a recently disclosed, critical severity flaw in Atlassian Confluence Data Center and Server


January 22, 2024

Aumente o nível da sua estratégia de segurança da nuvem

Learn how to better your cloud security program with these ten security resolutions.


January 19, 2024

Cybersecurity Snapshot: Critical Infrastructure Orgs Cautioned About Chinese Drones, While Water Plants Advised To Boost Incident Response

Find out why Uncle Sam is warning critical infrastructure facilities about drones made in China, while urging water treatment plants to beef up incident response plans. Plus, the challenges stressing out CISOs are also opening new doors for them. In addition, the latest on the Androxgh0st malware…


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