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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”.

September 22, 2022

$1 Billion State and Local Cybersecurity Grant Program Now Open for Applicants

As threats continue to evolve, state and local governments benefit from federal grant funding to bolster their cybersecurity posture.


September 20, 2022

Descubra, de uma vez por todas, os “desconhecidos não conhecidos” de toda a sua superfície de ataque

CISOs temem os “desconhecidos não conhecidos”: os ativos, as vulnerabilidades, os erros de configuração e as fraquezas de sistemas que a equipe de segurança não detectou e, por isso, não pode proteger. Esses pontos cegos representam uma oportunidade importante para os invasores e tornam-se um grande risco.


September 16, 2022

Cybersecurity Snapshot: 6 Things That Matter Right Now

Topics that are top of mind for the week ending Sept. 16 | How cybersecurity excellence boosts business | CISOs on a vendor-consolidation campaign | A quick check on converged OT/IT cybersecurity | Guides to help developers beef up on security | And much more!


September 15, 2022

AA22-257A: Cybersecurity Agencies Issue Joint Advisory on Iranian Islamic Revolutionary Guard Corps-Affiliated Attacks

Several global cybersecurity agencies publish a joint advisory detailing efforts by Iranian-government sponsored threat actors exploiting vulnerabilities to enable ransomware attacks.


September 14, 2022

CVE-2022-40139: Vulnerability in Trend Micro Apex One Exploited in the Wild

Trend Micro has patched six vulnerabilities in its Apex One on-prem and software-as-a-service products, one of which has been exploited in the wild.


September 14, 2022

IDSA Introduces CIEM Best Practices

The Identity Defined Security Alliance recently announced their list of best practices for cloud infrastructure entitlement management.


September 13, 2022

Microsoft’s September 2022 Patch Tuesday Addresses 62 CVEs (CVE-2022-37969)

Microsoft addresses 62 CVEs in its September 2022 Patch Tuesday release, including five critical flaws.


September 13, 2022

Ajustar as avaliações de rede para desempenho e uso de recursos

Using the correct tool for the job and optimizing scanner placement will have a large impact on scan efficiency with Nessus, Tenable.io and Tenable.sc.


September 9, 2022

Cybersecurity Snapshot: 6 Things That Matter Right Now

Topics that are top of mind for the week ending Sept. 9 | Software supply chain security in the spotlight. Guidance for evaluating IoT security tools. Increasing diversity in cybersecurity. Another look at the major cloud security threats. And much more!


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