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Blog de Tenable

August 1, 2025

Instantánea de ciberseguridad: AI Security Trails AI Usage, Putting Data at Risk, IBM Warns, as OWASP Tackles Agentic AI App Security

Check out fresh insights on AI data security from IBM’s “Cost of a Data Breach Report 2025.” Plus, OWASP issues guide on securing Agentic AI apps. In addition, find out how to protect your org against the Scattered Spider cyber crime group. And get the latest on zero-trust microsegmentation; containing and evicting network intruders; and Tenable’s Black Hat plans!

March 24, 2023

Instantánea de ciberseguridad: Refuerce la seguridad de la gestión de acceso e identidades con las nuevas prácticas recomendadas de CISA/NSA

Learn about a new guide packed with best practices recommendations to improve IAM systems security. Plus, cybersecurity ranks as top criteria for software buyers. Also, guess who’s also worried about ChatGPT? Oh, and do you know what a BISO is? And much more! ...


March 22, 2023

Navigating Cloud Security: Why Segregating Environments from Dev to Production is so Important

Segregation in cloud environments is important for security — this post explores why and offers best practice tips for acting on it....


March 20, 2023

Tenable Cyber Watch: Un vistazo a la Estrategia Nacional de Ciberseguridad de los EE. UU., una poderosa tecnología de IA se prepara para el horario de máxima audiencia y más

This week’s edition of the Tenable Cyber Watch unpacks the White House’s National Cybersecurity Strategy and explores how artificial intelligence will help cyber teams with complex attacks. Also covered: Why software vendors should prepare to submit letters of attestation to the GSA. ...


March 17, 2023

ChatGPT y GPT-4 de OpenAI son utilizados como señuelo en correos electrónicos de phishing, estafas de Twitter para promover tokens de OpenAI falsos

Hoping to cash in on the massive interest around OpenAI’s GPT-4 – ChatGPT’s new multimodal model – scammers have launched phishing campaigns via email and Twitter designed to steal cryptocurrency. Check out how they’re carrying out the scams and how you can avoid becoming a victim....


March 17, 2023

Instantánea de ciberseguridad: CISA identifica vulnerabilidades en organizaciones de infraestructura crítica que los grupos de ransomware podrían explotar

Learn about CISA’s new program to help critical infrastructure organizations stamp out vulnerabilities associated with ransomware attacks. Plus, a U.S. government advisory with the latest on LockBit 3.0. Also, find out why the U.K.’s cyber agency is warning users about ChatGPT. And much more! ...


March 14, 2023

El Martes de parches de Microsoft de marzo de 2023 aborda 76 CVE (CVE-2023-23397)

Microsoft addresses 76 CVEs including two zero-days exploited in the wild, one of which was publicly disclosed....


March 13, 2023

Tenable Cyber Watch: Informe del panorama de las amenazas de 2022 de Tenable, principales riesgos cibernéticos para 2023 y un aumento en el sueldo de arquitectos e ingenieros cibernéticos

This week’s edition of Tenable Cyber Watch unpacks the top eight cybersecurity risks organizations face in 2023. Plus, we talk about the continued threat of unpatched, known vulnerabilities that are still being exploited by threat actors. Finally, we look at a new study that shows salaries are incre...


March 10, 2023

Instantánea de ciberseguridad: ¿Le parece complejo el MITRE ATT&CK? ¿Necesita ayuda para mapearlo? ¡Existe una aplicación para ello!

Learn about a new tool that streamlines MITRE ATT&CK mapping. Plus, known vulnerabilities remain a major cyber risk – just ask LastPass. Also, discover why SaaS data protection remains difficult. Plus, a look at the U.S. National Cybersecurity Strategy. And much more!...


March 9, 2023

A New Incentive for Using AWS VPC Endpoints

If you haven’t been using VPC endpoints until now, AWS' two new condition keys should make you consider doing so....


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Un vistazo al Ecosistema de ransomware

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