Tenable blog
Frequently Asked Questions About DeepSeek Large Language Model (LLM)
Microsoft’s October 2024 Patch Tuesday Addresses 117 CVEs (CVE-2024-43572, CVE-2024-43573)
Microsoft addresses 117 CVEs with three rated as critical and four zero-day vulnerabilities, two of which were exploited in the wild....
CISA and NSA Cloud Security Best Practices: Deep Dive
Recent cloud security guidance from CISA and the NSA offers a wealth of recommendations to help organizations reduce risk. This blog highlights key takeaways, provides further insights from CIS, and explores how utilizing cloud security posture management (CSPM) and cloud-native application protecti...
Managing OT and IT Risk: What Cybersecurity Leaders Need to Know
Security leaders face the challenge of managing a vast, interconnected attack surface, where traditional approaches to managing cyber risk are no longer sufficient. Modern threats exploit vulnerabilities across domains, requiring a more holistic approach to avoid operational disruption, safety risks...
Cybersecurity Snapshot: Many Employees Overshare Work Info with AI Tools, Report Finds, as ‘Cybersecurity Awareness Month’ Kicks Off
Check out the best practices cyber agencies are promoting during Cybersecurity Awareness Month, as a report warns that staffers are feeding confidential info to AI tools. Meanwhile, a study highlights how business decisions can derail OT security. Plus, get the latest on Active Directory security, C...
How to Unlock Advanced IoT Visibility for Cyber-Physical Systems
As the number of IoT devices deployed globally continues to rise, cyber-physical systems and business operations are exposed to greater risk. Improving asset visibility, monitoring and risk management are critical steps to preventing breaches....
Cybersecurity Snapshot: NIST Program Probes AI Cyber and Privacy Risks, as U.S. Gov’t Tackles Automotive IoT Threat from Russia, China
A new NIST program will revise security frameworks like NIST’s CSF as AI risks intensify. Plus, the U.S. may ban cars with Russian and Chinese IoT components. Meanwhile, the CSA adds AI insights to its zero trust guide. And get the latest on cybersecurity budgets, SBOMs and the Ghost cybercrime plat...
CVE-2024-47076, CVE-2024-47175, CVE-2024-47176, CVE-2024-47177: Frequently Asked Questions About Common UNIX Printing System (CUPS) Vulnerabilities
Frequently asked questions about multiple vulnerabilities in the Common UNIX Printing System (CUPS) that were disclosed as zero-days on September 26....
Establishing a Cloud Security Program: Best Practices and Lessons Learned
As we’ve developed Tenable’s cloud security program, we in the Infosec team have asked many questions and faced interesting challenges. Along the way, we’ve learned valuable lessons and incorporated key best practices. In this blog, we’ll discuss how we’ve approached implementing our cloud security ...
Cybersecurity Snapshot: Critical Infrastructure Orgs Found Vulnerable to Basic Hacks, While New MITRE Tool Uses ML to Predict Attack Chains
Report finds that many critical infrastructure networks can be breached using simple attacks. Plus, a new MITRE Engenuity tool uses machine learning to infer attack sequences. Meanwhile, CISA will lead a project to standardize civilian agencies’ cyber operations. And get the latest on XSS vulnerabil...