learning-ebpf
inspektor-gadget
| learning-ebpf | inspektor-gadget | |
|---|---|---|
| 1 | 8 | |
| 1,008 | 1,939 | |
| - | 2.1% | |
| 3.9 | 9.9 | |
| 21 days ago | 1 day ago | |
| C | C | |
| Apache License 2.0 | Apache License 2.0 |
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learning-ebpf
inspektor-gadget
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Running tcpdump on eks worker nodes
You can try using https://www.inspektor-gadget.io/ You can try either, top tcp, trace network-graph or trace tcp gadget. It's a CNCF sandbox project and it's kubernetes native so I think this should work.
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Is there any OSS tool out there that would translate traffic flows into NetworkPolicies?
This works really well https://github.com/inspektor-gadget/inspektor-gadget/blob/main/docs/gadgets/advise/network-policy.md
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Getting started with kubectl plugins
Link to GitHub Repository
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Isolating Kubernetes pods for debugging
Inspector gadget is a tool designed to introspect and debug Kubernetes applications using eBPF.
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What are some useful Kubernetes tools you can share?
I found this tool: https://github.com/kinvolk/inspektor-gadget great if you want to have a detailed debugging for running pods e.g all exec system calls or trace tcp connections etc.
- Inspektor Gadget
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Kubernetes Security Checklist 2021
All namespaces should have NetworkPolicy. Interactions between namespaces should be limited to NetworkPolicy following least privileges principles (Inspektor Gadget)
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How to Trace Linux System Calls in Production with Minimal Impact on Performance
The team behind traceloop has integrated it with the Inspektor Gadget project, so you can run traceloop on the K8s platform using kubectl. See the demos in Inspektor Gadget - How to use and, if you like, try it on your own.
What are some alternatives?
TripleCross - A Linux eBPF rootkit with a backdoor, C2, library injection, execution hijacking, persistence and stealth capabilities.
syft - CLI tool and library for generating a Software Bill of Materials from container images and filesystems
falco - Cloud Native Runtime Security
Flatcar - Flatcar project repository for issue tracking, project documentation, etc.
kubesess - Kubectl plugin managing sessions
security-profiles-operator - The Kubernetes Security Profiles Operator
go2seccomp - Generate seccomp profiles from go binaries
kubescape - Kubescape is an open-source Kubernetes security platform for your IDE, CI/CD pipelines, and clusters. It includes risk analysis, security, compliance, and misconfiguration scanning, saving Kubernetes users and administrators precious time, effort, and resources.
rbac-tool - Rapid7 | insightCloudSec | Kubernetes RBAC Power Toys - Visualize, Analyze, Generate & Query
scope - Monitoring, visualisation & management for Docker & Kubernetes
slsa - Supply-chain Levels for Software Artifacts
trivy - Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more