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Runtime Security Enforcement System. Workload hardening/sandboxing and implementing least-permissive policies made easy leveraging LSMs (BPF-LSM, AppArmor).

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Build Status CII Best Practices CLOMonitor OpenSSF Scorecard FOSSA Status FOSSA Status Slack Discussions Docker Downloads ArtifactHub

KubeArmor is a cloud-native runtime security enforcement system that restricts the behavior (such as process execution, file access, and networking operations) of pods, containers, and nodes (VMs) at the system level.

KubeArmor leverages Linux security modules (LSMs) such as AppArmor, SELinux, or BPF-LSM to enforce the user-specified policies. KubeArmor generates rich alerts/telemetry events with container/pod/namespace identities by leveraging eBPF.

πŸ’ͺ Harden Infrastructure
⛓️ Protect critical paths such as cert bundles
πŸ“‹ MITRE, STIGs, CIS based rules
πŸ›… Restrict access to raw DB table
πŸ’ Least Permissive Access
πŸš₯ Process Whitelisting
πŸš₯ Network Whitelisting
πŸŽ›οΈ Control access to sensitive assets
πŸ”­ Application Behavior
🧬 Process execs, File System accesses
🧭 Service binds, Ingress, Egress connections
πŸ”¬ Sensitive system call profiling
❄️ Deployment Models
☸️ Kubernetes Deployment
πŸ‹ Containerized Deployment
πŸ’» VM/Bare-Metal Deployment

Architecture Overview

KubeArmor High Level Design

Documentation πŸ““

Contributors πŸ‘₯

Biweekly Meeting

Notice/Credits 🀝

  • KubeArmor uses Tracee's system call utility functions.

CNCF

KubeArmor is Sandbox Project of the Cloud Native Computing Foundation. CNCF SandBox Project

ROADMAP

KubeArmor roadmap is tracked via KubeArmor Projects