Blog de Tenable
CVE-2025-40602: SonicWall Secure Mobile Access (SMA) 1000 Zero-Day Exploited
Instantánea de ciberseguridad: OpenSSF Unveils Framework for Securing Open Source Projects, While IT-ISAC Says AI Makes Ransomware Stealthier
Check out a new framework for better securing open source projects. Plus, learn how AI is making ransomware harder to detect and mitigate. In addition, find out the responsible AI challenges orgs face today. And get the latest on AI tool sprawl; ransomware trends; and much more!
La seguridad de las identidades es el eslabón perdido para combatir las amenazas avanzadas contra la OT
Sophisticated OT threats, like living-off-the-land (LotL) attacks, exploit identity vulnerabilities to infiltrate critical infrastructure. Find out how robust identity security and unified exposure management can help you detect, prioritize and mitigate risks across IT and OT environments.
Las identidades son el nuevo campo de batalla: por qué la seguridad proactiva es el camino a seguir
Protecting identities has become a top priority for security teams. However, many organizations remain exposed due to blind spots caused by identity sprawl and misplaced trust in identity providers. This blog explores why traditional security measures fall short, how AI-driven attackers are…
Instantánea de ciberseguridad: Ghost Ransomware Group Targets Known Vulns, CISA Warns, While Report Finds Many Cyber Pros Want To Switch Jobs
Check out mitigation recommendations to protect your organization against the Ghost ransomware gang. Plus, get tips on how to attract and retain top cybersecurity professionals. And learn the latest on the most prevalent malware; CIS Benchmarks; an AI security hackathon; and much more!
Cómo reducir el riesgo de la infraestructura de DNS para proteger su superficie de ataque en la nube
Mismanaging your DNS infrastructure could put you at risk of destructive cyberattacks – especially as your cloud attack surface expands. Read on to learn about DNS vulnerabilities, the impact of DNS takeover attacks, and best practices for DNS security, including how new Tenable plugins can help…
Instantánea de ciberseguridad: CISA Calls for Stamping Out Buffer Overflow Vulnerabilities, as Europol Tells Banks To Prep For Quantum Threat
Check out best practices for preventing buffer overflow attacks. Plus, Europol offers best practices for banks to adopt quantum-resistant cryptography. Meanwhile, an informal Tenable poll looks at cloud security challenges. And get the latest on ransomware trends and on cybercrime legislation and…
Frequently Asked Questions About DeepSeek Large Language Model (LLM)
The open-source LLM known as DeepSeek has attracted much attention in recent weeks with the release of DeepSeek V3 and DeepSeek R1, and in this blog, The Tenable Security Response Team answers some of the frequently asked questions (FAQ) about it.
Tenable Announces Integration with OpenAI’s ChatGPT Enterprise Compliance API
From understanding and governing how your employees are using AI to continuously maintaining its right configurations and detecting security incidents — you need to protect your Enterprise AI. Here’s how Tenable can help.
El Martes de parches de febrero de 2025 de Microsoft aborda 55 CVE (CVE-2025-21418, CVE-2025-21391)
Microsoft addresses 55 CVEs with three rated critical and four zero-day vulnerabilities, including two that were exploited in the wild.
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