How to Unlock Advanced IoT Visibility for Cyber-Physical Systems
October 1, 2024As 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.
Establishing a Cloud Security Program: Best Practices and Lessons Learned
September 26, 2024As 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 program using Tenable Cloud Security, and share recommendations that you may find helpful.
An Analyst’s Guide to Cloud-Native Vulnerability Management: Where to Start and How to Scale
September 19, 2024Cloud-native workloads introduce a unique set of challenges that complicate traditional approaches to vulnerability management. Learn how to address these challenges and scale cloud-native VM in your org.
Mastering Containerization: Key Strategies and Best Practices
September 17, 2024As organizations modernize their infrastructure, containers offer unparalleled flexibility and scalability but they also introduce unique security challenges. In this blog we explain container security challenges, identify top threats and share how the newly released Tenable Enclave Security can keep your containers secure.
CloudImposer: Executing Code on Millions of Google Servers with a Single Malicious Package
September 16, 2024Tenable Research discovered a remote code execution (RCE) vulnerability in Google Cloud Platform (GCP) that is now fixed and that we dubbed CloudImposer. The vulnerability could have allowed an attacker to hijack an internal software dependency that Google pre-installs on each Google Cloud Composer pipeline-orchestration tool. Tenable Research also found risky guidance in GCP documentation that customers should be aware of.
The Data-Factor: Why Integrating DSPM Is Key to Your CNAPP Strategy
August 28, 2024DSPM solutions provide a comprehensive, up-to-date view into cloud-based data and risk. An integrated CNAPP and DSPM solution elevates this analysis to expose toxic combinations and security gaps across cloud environments.
$200 Million Cybersecurity Funding Available for K-12 Schools and Libraries through FCC Cybersecurity Pilot Program
August 27, 2024Empowering K-12 schools and libraries to strengthen their cybersecurity posture with new funding opportunities and best practices.
Never Trust User Inputs -- And AI Isn't an Exception: A Security-First Approach
August 6, 2024As AI transforms industries, security remains critical. Discover the importance of a security-first approach in AI development, the risks of open-source tools, and how Tenable's solutions can help protect your systems.
Tenable Cloud Security To Help Fed Agencies Tackle Cloud Challenges as It Nears FedRAMP Authorization
July 31, 2024As federal agencies adopt a cloud-first policy, they face unique challenges in securing cloud infrastructure. Learn how Tenable Cloud Security, which is now FedRAMP "In Process," can help.
ConfusedFunction: A Privilege Escalation Vulnerability Impacting GCP Cloud Functions
July 24, 2024Organizations that have used Google Cloud Platform’s Cloud Functions – a serverless execution environment – could be impacted by a privilege escalation vulnerability discovered by Tenable and dubbed as “ConfusedFunction.” Read on to learn all about the vulnerability and what your organization needs to do to protect itself.
If You Only Have Five Minutes, Here’s CNAPP in a Snap (But We Have an eBook, Too)
July 23, 2024If you’re a bit puzzled by all the talk about cloud native application protection platforms (CNAPPs), worry not. Our new eBook “Empower Your Cloud: Mastering CNAPP Security” explains in plain English what CNAPP is, how it works and why it’ll help you secure your cloud environment confidently. Read on to check out the eBook’s main highlights.
Improving Your Cloud Security Using JIT Access for Sensitive SaaS Applications
July 22, 2024Using just-in-time controls to secure access to your SaaS applications will reduce your cloud attack surface by avoiding permanent access and enforcing least privilege.
