# chainguard custom assembly

Published articles for chainguard custom assembly.

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## Custom Certificates are now available in Custom Assembly

DevFeed: [Custom Certificates are now available in Custom Assembly](<https://devfeed.tech/articles/custom-certificates-are-now-available-in-custom-assembly-13016.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/custom-certificates-are-now-available-in-custom-assembly>)

Published: 2025-12-19T00:00:00Z

Content type: release

Language: en

Sources: [Chainguard: Unchained](<https://devfeed.tech/sources/chainguard-unchained.md>)

Topics: [chainguard containers](<https://devfeed.tech/topics/chainguard-containers.md>), [Security](<https://devfeed.tech/topics/security.md>), [configuration](<https://devfeed.tech/topics/configuration.md>), [YAML](<https://devfeed.tech/topics/yaml.md>), [Containers](<https://devfeed.tech/topics/containers.md>)

Tags: [certificates](<https://devfeed.tech/tags/certificates.md>), [chainguard](<https://devfeed.tech/tags/chainguard.md>), [chainguard-containers](<https://devfeed.tech/tags/chainguard-containers.md>), [chainguard-custom-assembly](<https://devfeed.tech/tags/chainguard-custom-assembly.md>), [chainguard-images](<https://devfeed.tech/tags/chainguard-images.md>), [configuration](<https://devfeed.tech/tags/configuration.md>), [custom-assembly](<https://devfeed.tech/tags/custom-assembly.md>), [custom-container-images](<https://devfeed.tech/tags/custom-container-images.md>), [enterprise-certificate-authority-certificates](<https://devfeed.tech/tags/enterprise-certificate-authority-certificates.md>), [provenance](<https://devfeed.tech/tags/provenance.md>), [security](<https://devfeed.tech/tags/security.md>), [yaml](<https://devfeed.tech/tags/yaml.md>)

### AI overview

Chainguard announces custom certificate support for Custom Assembly, allowing enterprise certificate authority certificates to be added directly to Chainguard Containers through image configuration. The certificates are validated, stored with the image configuration, appended to standard trust stores at build time, and included in image provenance.

### Source excerpt

Custom Certificate support for Custom Assembly allows you to add your enterprise certificate authority certificates directly to Chainguard Containers

## Introducing the Self-Serve Catalog Experience

DevFeed: [Introducing the Self-Serve Catalog Experience](<https://devfeed.tech/articles/introducing-the-self-serve-catalog-experience-13126.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/introducing-the-self-serve-catalog-experience>)

Published: 2025-11-05T00:00:00Z

Content type: article

Language: en

Sources: [Chainguard: Unchained](<https://devfeed.tech/sources/chainguard-unchained.md>)

Topics: [chainguard](<https://devfeed.tech/topics/chainguard.md>), [container images](<https://devfeed.tech/topics/container-images.md>), [API](<https://devfeed.tech/topics/api.md>), [Provisioning](<https://devfeed.tech/topics/provisioning.md>)

Tags: [catalog](<https://devfeed.tech/tags/catalog.md>), [chainguard](<https://devfeed.tech/tags/chainguard.md>), [chainguard-catalog-pricing](<https://devfeed.tech/tags/chainguard-catalog-pricing.md>), [chainguard-console](<https://devfeed.tech/tags/chainguard-console.md>), [chainguard-custom-assembly](<https://devfeed.tech/tags/chainguard-custom-assembly.md>), [chainguard-migration](<https://devfeed.tech/tags/chainguard-migration.md>), [chainguard-self-serve-experience](<https://devfeed.tech/tags/chainguard-self-serve-experience.md>), [container-images](<https://devfeed.tech/tags/container-images.md>), [provisioning](<https://devfeed.tech/tags/provisioning.md>), [registry](<https://devfeed.tech/tags/registry.md>), [self-serve-chainguard](<https://devfeed.tech/tags/self-serve-chainguard.md>)

### AI overview

Chainguard has generally released its Self-Serve Experience for Catalog customers. Organization owners can browse the catalog and add, rename, or remove container images directly through the Chainguard Console, API, or chainctl, without provisioning requests or approval delays.

### Source excerpt

Chainguard launches the Self-Serve Experience for Catalog customers: instantly add, rename, or remove container images from our catalog, no tickets required.

## Custom Assembly Updates: Create Multiple, Customized Variants of a Chainguard Container

DevFeed: [Custom Assembly Updates: Create Multiple, Customized Variants of a Chainguard Container](<https://devfeed.tech/articles/custom-assembly-updates-create-multiple-customized-variants-of-a-chainguard-container-13015.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/custom-assembly-updates-create-multiple-customized-variants-of-a-chainguard-container>)

Published: 2025-10-29T00:00:00Z

Content type: release

Language: en

Sources: [Chainguard: Unchained](<https://devfeed.tech/sources/chainguard-unchained.md>)

Topics: [chainguard custom assembly](<https://devfeed.tech/topics/chainguard-custom-assembly.md>), [chainguard containers](<https://devfeed.tech/topics/chainguard-containers.md>), [container images](<https://devfeed.tech/topics/container-images.md>), [cve remediation](<https://devfeed.tech/topics/cve-remediation.md>)

Tags: [assembly](<https://devfeed.tech/tags/assembly.md>), [chainguard-containers](<https://devfeed.tech/tags/chainguard-containers.md>), [chainguard-custom-assembly](<https://devfeed.tech/tags/chainguard-custom-assembly.md>), [chainguard-images](<https://devfeed.tech/tags/chainguard-images.md>), [container-images](<https://devfeed.tech/tags/container-images.md>), [custom-assembly](<https://devfeed.tech/tags/custom-assembly.md>), [custom-chainguard-containers](<https://devfeed.tech/tags/custom-chainguard-containers.md>), [custom-chainguard-images](<https://devfeed.tech/tags/custom-chainguard-images.md>), [customers](<https://devfeed.tech/tags/customers.md>), [cve-remediation](<https://devfeed.tech/tags/cve-remediation.md>), [new-feature](<https://devfeed.tech/tags/new-feature.md>)

### AI overview

Chainguard announces enhancements to Custom Assembly that let customers create, add, delete, rename, edit, preview, and manage multiple customized variants of Chainguard container images directly in the console. The update supports self-serve provisioning and includes build history, logs, and build status.

### Source excerpt

Customize Chainguard Containers with the latest Custom Assembly update. You can create, edit, and manage secure, zero-CVE image variants directly in the console.

## Meeting the Zero-CVE Mandate: How Chainguard Helps Businesses Ship Secure Software That Customers Trust

DevFeed: [Meeting the Zero-CVE Mandate: How Chainguard Helps Businesses Ship Secure Software That Customers Trust](<https://devfeed.tech/articles/meeting-the-zero-cve-mandate-how-chainguard-helps-businesses-ship-secure-software-that-customers-trust-13155.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/meeting-the-zero-cve-mandate-how-chainguard-helps-businesses-ship-secure-software-that-customers-trust>)

Published: 2025-10-06T00:00:00Z

Content type: opinion

Language: en

Sources: [Chainguard: Unchained](<https://devfeed.tech/sources/chainguard-unchained.md>)

Topics: [chainguard](<https://devfeed.tech/topics/chainguard.md>), [supply-chain-security](<https://devfeed.tech/topics/supply-chain-security.md>), [Containers](<https://devfeed.tech/topics/containers.md>), [software bill of materials](<https://devfeed.tech/topics/software-bill-of-materials.md>), [Security](<https://devfeed.tech/topics/security.md>)

Tags: [chainguard](<https://devfeed.tech/tags/chainguard.md>), [chainguard-containers](<https://devfeed.tech/tags/chainguard-containers.md>), [chainguard-custom-assembly](<https://devfeed.tech/tags/chainguard-custom-assembly.md>), [chainguard-images](<https://devfeed.tech/tags/chainguard-images.md>), [containers](<https://devfeed.tech/tags/containers.md>), [cves](<https://devfeed.tech/tags/cves.md>), [provenance](<https://devfeed.tech/tags/provenance.md>), [sboms](<https://devfeed.tech/tags/sboms.md>), [secure-software](<https://devfeed.tech/tags/secure-software.md>), [security](<https://devfeed.tech/tags/security.md>), [software-supply-chain-security](<https://devfeed.tech/tags/software-supply-chain-security.md>), [zero-cves](<https://devfeed.tech/tags/zero-cves.md>)

### AI overview

The article explains how Chainguard helps businesses meet stricter software security requirements for self-hosted, cloud, packaged-agent, and embedded software. It focuses on zero known CVEs at delivery, verifiable SBOMs, provenance attestations, compatibility with security tooling, and the challenges of open source dependencies and container images.

### Source excerpt

Chainguard's zero-CVE containers come with broad compatibility, custom assembly, verifiable provenance and SBOMs, and more to help you ship secure software.

## Announcing Chainguard Custom Assembly: Image Customization Without Complexity

DevFeed: [Announcing Chainguard Custom Assembly: Image Customization Without Complexity](<https://devfeed.tech/articles/announcing-chainguard-custom-assembly-image-customization-without-complexity-12877.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/announcing-chainguard-custom-assembly-image-customization-without-complexity>)

Published: 2025-02-20T00:00:00Z

Content type: release

Language: en

Sources: [Chainguard: Unchained](<https://devfeed.tech/sources/chainguard-unchained.md>)

Topics: [chainguard images](<https://devfeed.tech/topics/chainguard-images.md>), [open-source-security](<https://devfeed.tech/topics/open-source-security.md>), [Containers](<https://devfeed.tech/topics/containers.md>), [Security](<https://devfeed.tech/topics/security.md>), [Development](<https://devfeed.tech/topics/development.md>)

Tags: [bash](<https://devfeed.tech/tags/bash.md>), [chainguard](<https://devfeed.tech/tags/chainguard.md>), [chainguard-custom-assembly](<https://devfeed.tech/tags/chainguard-custom-assembly.md>), [chainguard-images](<https://devfeed.tech/tags/chainguard-images.md>), [complexity](<https://devfeed.tech/tags/complexity.md>), [container-images](<https://devfeed.tech/tags/container-images.md>), [curl](<https://devfeed.tech/tags/curl.md>), [custom-assembly](<https://devfeed.tech/tags/custom-assembly.md>), [customization](<https://devfeed.tech/tags/customization.md>), [cve](<https://devfeed.tech/tags/cve.md>), [cve-remediation](<https://devfeed.tech/tags/cve-remediation.md>), [development](<https://devfeed.tech/tags/development.md>), [docker](<https://devfeed.tech/tags/docker.md>), [image](<https://devfeed.tech/tags/image.md>), [integrity](<https://devfeed.tech/tags/integrity.md>), [maintenance](<https://devfeed.tech/tags/maintenance.md>), [no-vulnerabilities](<https://devfeed.tech/tags/no-vulnerabilities.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [open-source-software](<https://devfeed.tech/tags/open-source-software.md>), [secure-by-design](<https://devfeed.tech/tags/secure-by-design.md>), [security](<https://devfeed.tech/tags/security.md>), [security-best-practices](<https://devfeed.tech/tags/security-best-practices.md>), [slsa](<https://devfeed.tech/tags/slsa.md>), [zero-cves](<https://devfeed.tech/tags/zero-cves.md>)

### AI overview

Chainguard announces the beta release of Custom Assembly, a product for tailoring Chainguard Images with required packages while preserving hardened builds, security practices, and CVE remediation coverage. The article explains that the product addresses complex, maintenance-heavy customization workflows involving manual image changes, Docker builds, and proprietary pipelines.

### Source excerpt

Custom Assembly is Chainguard's new image customization product that enables companies to consume zero-CVE open source software tailored to unique requirements.