Who’s Afraid of a Toxic Cloud Trilogy?
The Tenable Cloud Risk Report 2024 reveals that nearly four in 10 organizations have workloads that are publicly exposed, contain a critical vulnerability and have excessive permissions. Here’s what to watch for in your organization....
Securing Financial Data in the Cloud: How Tenable Can Help
Preventing data loss, complying with regulations, automating workflows and managing access are four key challenges facing financial institutions. Learn how Tenable can help....
How To Protect Your Cloud Environments and Prevent Data Breaches
As organizations create and store more data in the cloud, security teams must ensure the data is protected from cyberthreats. Learn more about what causes data breaches and about the best practices you can adopt to secure data stored in the cloud....
CVE-2024-8260: SMB Force-Authentication Vulnerability in OPA Could Lead to Credential Leakage
Tenable Research discovered an SMB force-authentication vulnerability in Open Policy Agent (OPA) that is now fixed in the latest release of OPA. The vulnerability could have allowed an attacker to leak the NTLM credentials of the OPA server's local user account to a remote server, potentially allowi...
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...
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....
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 ...
An Analyst’s Guide to Cloud-Native Vulnerability Management: Where to Start and How to Scale
Cloud-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 vulnerability management in your org....
Mastering Containerization: Key Strategies and Best Practices
As 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 kee...
CloudImposer: Executing Code on Millions of Google Servers with a Single Malicious Package
Tenable 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 ...
The Data-Factor: Why Integrating DSPM Is Key to Your CNAPP Strategy
DSPM 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
Empowering K-12 schools and libraries to strengthen their cybersecurity posture with new funding opportunities and best practices. ...
