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Alcide Blog

Cloud-native Security Provider

Whitelisting Processes on Kubernetes Pods Using AppArmor (Part 1)

Aug 12, 2020 7:01:37 AM / by Natan Yellin posted in devsecops, cloud security, network security, Kubernetes security

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Three Ways to Simplify and Secure your Infrastructure using Kubernetes Namespaces

Jul 24, 2020 5:59:56 AM / by Natan Yellin posted in kubernetes, Micro segmentation, microservices, network security, Kubernetes security, namespaces

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Kubernetes namespaces - they’re an essential feature for building modern cloud architectures. Namespaces let you split up a single cluster into multiple “virtual clusters”. Resources like pods, replicasets, and deployments all live in namespaces. You can think of a namespace as being a resource’s last name - it specifies which family the resource is part of - and normal resources can have one and only one namespace (There are exceptions like the Node resource which is cluster-wide and doesn’t belong to any namespace). If you don’t think you’re using namespaces on your cluster then you’re wrong. You’re actually just putting everything into the default namespace.

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New Kubernetes Node Storage-based DoS Vulnerability [CVE-2020-8557]

Jul 16, 2020 10:44:47 AM / by Gadi Naor posted in devsecops, kubernetes, devops, network security, Kubernetes security, Advisor, CVE, vulnerability

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Vulnerability Description and Impact

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Ensuring In-flight Kubernetes Security

Jul 15, 2020 5:02:35 AM / by Alon Berger posted in network security, Kubernetes security, kaudit

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Automate Kubernetes Analytics and Forensics with Alcide kAudit

 

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Get Operational Security Insights and Alerts for Kubernetes using Alcide kAudit and Coralogix

Jun 18, 2020 9:59:26 AM / by Guest Writer: Amir Raz, Coralogix posted in devsecops, kubernetes, devops, Kubernetes security, foresnsics, kaudit, coralogix

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Alcide Logs and Coralogix

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New Kubernetes Control Plane Vulnerability (CVE-2020-8555)

Jun 2, 2020 11:27:05 AM / by Nitzan Niv posted in alcide advisor, Kubernetes security, CVE, vulnerability, kaudit

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Mitigate Attack Vectors with Alcide Kubernetes Security Platform

May 27, 2020 8:07:50 AM / by Rachel Cheyfitz posted in cloud security, security services, kubernetes, devops, alcide advisor, network security, Kubernetes security, Advisor, Runtime, SaaS

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Last month, the Microsoft Azure Security Center published a fully detailed Threat Matrix for Kubernetes. This article identifies attack vectors unique to a Kubernetes environment. This important contribution is derived from the more generalized MITRE ATT&CK® framework that offers a complex matrix of common attack vectors.

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Kubernetes-as-a-Service: EKS vs. AKS vs. GKE

May 4, 2020 7:39:14 AM / by Alon Berger posted in EKS, AWS, hybrid cloud, devsecops, cloud security, security services, containers, devops, Kubernetes security, aks, GKE

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Introducing sKan: Security Hardening and Best Practices for K8s Configuration Files

Apr 20, 2020 7:08:36 AM / by Alon Berger posted in Kubernetes security, Advisor, sKan

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Last week we released sKan: a new CI scanner for DevOps and developers that scans K8s deployment files for security drifts.

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Scan for HIPAA vulnerabilities in your environment. For free.

Apr 2, 2020 9:00:00 AM / by Karine Regev posted in Kubernetes security, Advisor, HIPAA, SaaS

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When it comes to personal data, an individual's health records are right up there as being amongst the most sensitive of data. Protecting it from being accidentally or purposely leaked or misused, is of the highest importance; both from an individual's perspective, but also from a governmental perspective.

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