How the regreSSHion Vulnerability Could Impact Your Cloud Environment
With growing concern over the recently disclosed regreSSHion vulnerability, we’re explaining here what it is, why it’s so significant, what it could mean for your cloud environment and how Tenable Cloud Security can help....
Tag, You’re IT! Tagging Your Way to Cloud Security Excellence
To manage your cloud resources effectively and securely, you need to consistently tag assets across all your cloud platforms. Here we explain tagging’s main benefits, as well as proven strategies and best practices for tagging success. ...
Understanding Customer Managed Encryption Keys (CMKs) in AWS, Azure and GCP: A Comparative Insight
Explore critical differences in handling customer-managed encryption keys (CMKs) across AWS, Azure and GCP to avoid security misconfigurations and protect your data effectively....
Cloud Workload Protection: Der Schlüssel zur Reduzierung von Cloud-Risiken
Über 80 % aller Sicherheitsverletzungen betreffen in der Cloud gespeicherte Daten. Ohne den Einsatz von Cloud Workload Protection (CWP) werden Sicherheitsteams Angreifern, die mit minimalem Aufwand möglichst viele Daten abgreifen wollen, möglicherweise nie zuvorkommen können. A single cloud breach is often the most straightforward way into these...
These Services Shall Not Pass: Abusing Service Tags to Bypass Azure Firewall Rules (Customer Action Required)
Azure 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 atta...
How A CNAPP Can Take You From Cloud Security Novice To Native In 10 Steps
Context 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
To 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
Tenable 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-Studie zur Cloud-Sicherheit: Ganze 95 % der befragten Unternehmen verzeichneten über einen Zeitraum von 18 Monaten eine Sicherheitsverletzung mit Cloud-Bezug
Dieses Ergebnis aus der Tenable-Studie Cloud Security Outlook 2024 zeigt eindeutig, wie wichtig proaktive und robuste Cloud-Sicherheit ist. Read on to learn more about the study’s findings, including the main challenges cloud security teams face, their strategies for better protecting their cloud infrastruc...
Tenable Bolsters Its Cloud Security Arsenal with Malware Detection
Tenable 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. ...
FlowFixation: AWS Apache Airflow Service Takeover Vulnerability and Why Neglecting Guardrails Puts Major CSPs at Risk
Tenable 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 m...
Unlocking Kubernetes Innovation Through Simplified Cloud Security with Tenable
Tenable 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 effortl...