These Services Shall Not Pass: Abusing Service Tags to Bypass Azure Firewall Rules (Customer Action Required)
June 3, 2024Azure customers whose firewall rules rely on Azure Service Tags, pay attention: You could be at risk due to a vulnerability detected by Tenable Research. Here’s what you need to know to determine if you’re affected, and if so, what you should do right away to protect your Azure environment from attackers.
How A CNAPP Can Take You From Cloud Security Novice To Native In 10 Steps
May 23, 2024Context is critical in cloud security. In a recent RSA presentation, Tenable's Shai Morag offered ten tips for end-to-end cloud infrastructure security.
What To Keep in Mind When Securing Kubernetes Persistent Volumes
May 21, 2024To many, Kubernetes is a black box that’s difficult to understand, manage and secure. If you’re using stateful persistent volumes – cloud resources that live and manage data outside the scope of your pods – it can be even darker.
Kinsing Malware Hides Itself as a Manual Page and Targets Cloud Servers
May 16, 2024Tenable Cloud Security Research Team has recently discovered that Kinsing malware, known for targeting Linux-based cloud infrastructures, exploits Apache Tomcat servers with new advanced stealth techniques. Explore our analysis and the indicators of compromise in this report.
Tenable Bolsters Its Cloud Security Arsenal with Malware Detection
May 1, 2024Tenable Cloud Security is enhancing its capabilities with malware detection. Combined with its cutting-edge, agentless vulnerability-scanning technology, including its ability to detect anomalous behavior, this new capability makes Tenable Cloud Security a much more complete and effective solution. Read on to find out how.
FlowFixation: AWS Apache Airflow Service Takeover Vulnerability and Why Neglecting Guardrails Puts Major CSPs at Risk
March 21, 2024Tenable Research discovered a one-click account takeover vulnerability in the AWS Managed Workflows Apache Airflow service that could have allowed full takeover of a victim’s web management panel of the Airflow instance. The discovery of this now-resolved vulnerability reveals a broader problem of misconfigured shared-parent domains that puts customers of major CSPs at risk.
Unlocking Kubernetes Innovation Through Simplified Cloud Security with Tenable
March 19, 2024Tenable Cloud Security simplifies Kubernetes security by providing any containerized environment with new features including easy custom policy enforcement, enhanced access control, Helm charts scanning and workload protection. The capabilities offer powerful means for securing your clusters effortlessly, with meaningful, identity-driven insights.
Taking Control of Kubernetes: Enforcing Least Privilege to Secure Your Kubernetes Environment
March 18, 2024Kubernetes has become the de facto standard for managing containerized workloads in private and public clouds. However, security standards have failed to keep pace, leading to increased risk of cyberattacks and data breaches for insecure or misconfigured platforms. Here we examine the challenges involved and explain how to protect your Kubernetes environment by enforcing least privilege across all deployments – whether on-premises or hosted in the public cloud.
Managed Kubernetes: Is It Right for My Organization?
February 20, 2024As an organization grows its usage of containers, managing them becomes more complex. A common response is to adopt Kubernetes for container orchestration. But how do you properly secure your Kubernetes clusters? And should your organization host its Kubernetes deployments or instead choose a managed option? Here’s what you need to know.
How a Serverless Architecture Can Help You Secure Cloud-Native Applications
February 13, 2024Cybersecurity teams often struggle with securing cloud-native applications, which are becoming increasingly popular with developers. The good news is that deploying these applications on a serverless architecture can make it easier to protect them. Here’s why.
Cloud Leaders Sound Off on Key Challenges
January 31, 2024Too many identities, systems and cooks in the kitchen cloud an already complex mandate.
Level Up Your Cloud Security Strategy
January 22, 2024Learn how to better your cloud security program with these ten security resolutions.
