grype
Kyverno
Our great sponsors
grype | Kyverno | |
---|---|---|
55 | 35 | |
7,583 | 5,077 | |
3.8% | 3.4% | |
9.5 | 9.9 | |
5 days ago | 4 days ago | |
Go | Go | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
grype
- Suas imagens de container não estão seguras!
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I looked through attacks in my access logs. Here's what I found
Besides pointing pentester tools like metasploit at yourself, there are some nice scanners out there.
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Distroless images using melange and apko
Using Grype:
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Understanding Container Security
Scanning your container images for vulnerabilities is a good approach. But this scanning is not one time job, it should be done regularly (weekly, monthly, etc.) You need to follow vulnerability reports and fix all of the vulnerabilities as soon as possible. I recommend some open-source tools that could be useful: Trivy, Docker-Bench, Grype.
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An Overview of Kubernetes Security Projects at KubeCon Europe 2023
Grype is another popular open source tool from Anchore. Working with SBOM files, Grype scans container images and filesystems for vulnerabilities. Grype supports different output formats for vulnerabilities and custom templates for output.
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Best vulnerability scanner for DevOps
Grype (https://github.com/anchore/grype)
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Security docker app
Grype will allow you to scan a container to see if you have any vulnerable packages.
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Open source container scanning tool to find vulnerabilities and suggest best practice improvements?
https://github.com/anchore/grype 5.6k stars, updated 3 days ago
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Show HN: Xeol – An End Of Life (EOL) package scanner for container images
Hey everyone! I open-sourced a project that finds unsupported/End of Life software in container images, systems, and SBOMs.
It's based on https://github.com/anchore/grype and uses https://endoflife.date/ as a data source for EOL packages.
Kyverno
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An Overview of Kubernetes Security Projects at KubeCon Europe 2023
Cosign is used for signing containers through a variety of different methods. It has strong integration with other open source tools, such as Kyverno.
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container signing and verification using cosign and kyverno
cosign: https://docs.sigstore.dev/cosign/overview/ kyverno: https://kyverno.io/
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Introduction to Day 2 Kubernetes
Kyverno - Kubernetes Native Policy Management
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Admission controller to mutate cpu requests?
You could use a policy tool like kyverno or OPA.
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Multi-tenancy with ProjectSveltos
Kyverno is present in the management cluster;
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Did I miss something here, regarding network policies and helm templates? (Slightly ranty)
You do still have to create a policy for every namespace, but don't have to worry about labeling individual pods. We're starting to move to Helm/kustomize for our namespaces to deploy default things like network policies to each one, and we're also starting to use kyverno more, which I think is a little more purpose built for this type of thing than metacontroller is.
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kubernetes provider resources v1 vs non-v1 is it just me or is this dumb?
I knew it was unsupported so about 6 months ago I had started an effort to switch to Kyverno, which is far better and actually supported. The version of Kyverno I was using had a v1beta1 AdmissionController. Fortunately that was in a helm chart so easily caught by pluto before my upgrade.
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Kyverno Policy As Code Using CDK8S
Kyverno Kyverno is a policy engine designed for Kubernetes, Kyverno policies can validate, mutate, and generate Kubernetes resources plus ensure OCI image supply chain security.
- Is OPA Gatekeeper the best solution for writing policies for k8s clusters?
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Implement DevSecOps to Secure your CI/CD pipeline
Kyverno adds an extra layer of security where only the allowed type of manifest is deployed onto kubernetes, otherwise, it will reject or we can set validationFailureAction to audit which only logs the policy violation message for reporting. Kubewarden and Gatekeeper are alternative tools available to enforce policies on Kubernetes CRD.
What are some alternatives?
trivy - Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more
anchore-engine - A service that analyzes docker images and scans for vulnerabilities
falco - Cloud Native Runtime Security
clair - Vulnerability Static Analysis for Containers
syft - CLI tool and library for generating a Software Bill of Materials from container images and filesystems
gatekeeper - 🐊 Gatekeeper - Policy Controller for Kubernetes
Kubewarden - Kubewarden is a policy engine for Kubernetes. It helps with keeping your Kubernetes clusters secure and compliant. Kubewarden policies can be written using regular programming languages or Domain Specific Languages (DSL) sugh as Rego. Policies are compiled into WebAssembly modules that are then distributed using traditional container registries.
OPA (Open Policy Agent) - Open Policy Agent (OPA) is an open source, general-purpose policy engine.
opencve - CVE Alerting Platform
k-rail - Kubernetes security tool for policy enforcement
checkov - Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.