# hardened containers

Published articles for hardened containers.

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## Mitigating WordPress attacks with containers

DevFeed: [Mitigating WordPress attacks with containers](<https://devfeed.tech/articles/mitigating-wordpress-attacks-with-containers-13164.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/mitigating-wordpress-attacks-with-containers>)

Published: 2026-07-27T00:00:00Z

Content type: article

Language: en

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

Topics: [WordPress](<https://devfeed.tech/topics/wordpress.md>), [Containers](<https://devfeed.tech/topics/containers.md>), [Exploit](<https://devfeed.tech/topics/exploit.md>), [Vulnerabilities](<https://devfeed.tech/topics/vulnerabilities.md>)

Tags: [chainguard-containers](<https://devfeed.tech/tags/chainguard-containers.md>), [containers](<https://devfeed.tech/tags/containers.md>), [database](<https://devfeed.tech/tags/database.md>), [distroless](<https://devfeed.tech/tags/distroless.md>), [files](<https://devfeed.tech/tags/files.md>), [hardened-containers](<https://devfeed.tech/tags/hardened-containers.md>), [remote-code-execution](<https://devfeed.tech/tags/remote-code-execution.md>), [software-supply-chain-security](<https://devfeed.tech/tags/software-supply-chain-security.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>), [wordpress](<https://devfeed.tech/tags/wordpress.md>), [wordpress-cves](<https://devfeed.tech/tags/wordpress-cves.md>)

### AI overview

This article examines the wp2shell attack, in which two WordPress vulnerabilities can be chained to achieve remote code execution. It explains that hardened, distroless containers and read-only filesystems can limit an attacker's capabilities and simplify recovery, while emphasizing the need to update WordPress immediately.

### Source excerpt

The wp2shell WordPress exploit enables remote code execution. Learn how hardened containers help reduce the blast radius of compromise.

## Adopt hardened containers without changing your pipelines, tooling, or environment

DevFeed: [Adopt hardened containers without changing your pipelines, tooling, or environment](<https://devfeed.tech/articles/adopt-hardened-containers-without-changing-your-pipelines-tooling-or-environment-12865.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/adopt-hardened-containers-without-changing-your-pipelines-tooling-or-environment>)

Published: 2026-06-24T00:00:00Z

Content type: release

Language: en

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

Topics: [Containers](<https://devfeed.tech/topics/containers.md>), [chainguard containers](<https://devfeed.tech/topics/chainguard-containers.md>), [Security](<https://devfeed.tech/topics/security.md>), [Deployment](<https://devfeed.tech/topics/deployment.md>), [Tooling](<https://devfeed.tech/topics/tooling.md>)

Tags: [chainguard](<https://devfeed.tech/tags/chainguard.md>), [chainguard-containers](<https://devfeed.tech/tags/chainguard-containers.md>), [chainguard-redhat-rpm](<https://devfeed.tech/tags/chainguard-redhat-rpm.md>), [cmvp](<https://devfeed.tech/tags/cmvp.md>), [compliance](<https://devfeed.tech/tags/compliance.md>), [containers](<https://devfeed.tech/tags/containers.md>), [cyclonedx](<https://devfeed.tech/tags/cyclonedx.md>), [dependabot](<https://devfeed.tech/tags/dependabot.md>), [deployment](<https://devfeed.tech/tags/deployment.md>), [fips](<https://devfeed.tech/tags/fips.md>), [hardened-containers](<https://devfeed.tech/tags/hardened-containers.md>), [provenance](<https://devfeed.tech/tags/provenance.md>), [rhel](<https://devfeed.tech/tags/rhel.md>), [rhel-10](<https://devfeed.tech/tags/rhel-10.md>), [rhel-9](<https://devfeed.tech/tags/rhel-9.md>), [rpm-10](<https://devfeed.tech/tags/rpm-10.md>), [rpm-9](<https://devfeed.tech/tags/rpm-9.md>), [sboms](<https://devfeed.tech/tags/sboms.md>), [secure-by-default](<https://devfeed.tech/tags/secure-by-default.md>), [security](<https://devfeed.tech/tags/security.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>)

### AI overview

Chainguard announces updates to Chainguard Containers that support enterprise adoption of hardened images without changing existing pipelines, tooling, or environments. The updates include RPM support for RHEL 9 and RHEL 10, compatible image tags, a CMVP-validated Go Geomys FIPS image, Dependabot support for private registries, and flattened CycloneDX SBOMs for compliance tools.

### Source excerpt

Chainguard expands Containers with RPM support, FIPS enhancements, and easier migrations, bringing secure-by-default software to enterprise workflows.

## Chainguard + Booz Allen: Delivering Trusted Open-Source Software to U.S. Government Agencies

DevFeed: [Chainguard + Booz Allen: Delivering Trusted Open-Source Software to U.S. Government Agencies](<https://devfeed.tech/articles/chainguard-booz-allen-delivering-trusted-open-source-software-to-u-s-government-agencies-12931.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/chainguard-booz-allen-delivering-trusted-open-source-software-to-u-s-government-agencies>)

Published: 2025-10-15T00:00:00Z

Content type: news

Language: en

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

Topics: [chainguard](<https://devfeed.tech/topics/chainguard.md>), [chainguard containers](<https://devfeed.tech/topics/chainguard-containers.md>), [container images](<https://devfeed.tech/topics/container-images.md>), [Containers](<https://devfeed.tech/topics/containers.md>), [open-source-security](<https://devfeed.tech/topics/open-source-security.md>), [Vulnerabilities](<https://devfeed.tech/topics/vulnerabilities.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [Security](<https://devfeed.tech/topics/security.md>)

Tags: [announce](<https://devfeed.tech/tags/announce.md>), [ato](<https://devfeed.tech/tags/ato.md>), [booz-allen-hamilton](<https://devfeed.tech/tags/booz-allen-hamilton.md>), [chainguard](<https://devfeed.tech/tags/chainguard.md>), [chainguard-booz-partnership](<https://devfeed.tech/tags/chainguard-booz-partnership.md>), [chainguard-containers](<https://devfeed.tech/tags/chainguard-containers.md>), [chainguard-dod-partnership](<https://devfeed.tech/tags/chainguard-dod-partnership.md>), [chainguard-libraries](<https://devfeed.tech/tags/chainguard-libraries.md>), [common-vulnerabilities-and-exposures](<https://devfeed.tech/tags/common-vulnerabilities-and-exposures.md>), [compliance](<https://devfeed.tech/tags/compliance.md>), [container-images](<https://devfeed.tech/tags/container-images.md>), [containers](<https://devfeed.tech/tags/containers.md>), [engineering](<https://devfeed.tech/tags/engineering.md>), [fedramp](<https://devfeed.tech/tags/fedramp.md>), [fips](<https://devfeed.tech/tags/fips.md>), [government](<https://devfeed.tech/tags/government.md>), [hardened-containers](<https://devfeed.tech/tags/hardened-containers.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [open-source-software](<https://devfeed.tech/tags/open-source-software.md>), [sboms](<https://devfeed.tech/tags/sboms.md>), [secure-by-default](<https://devfeed.tech/tags/secure-by-default.md>), [secure-software](<https://devfeed.tech/tags/secure-software.md>), [security](<https://devfeed.tech/tags/security.md>), [stateramp](<https://devfeed.tech/tags/stateramp.md>), [supply-chain](<https://devfeed.tech/tags/supply-chain.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>), [zero-cve-container-images](<https://devfeed.tech/tags/zero-cve-container-images.md>)

### AI overview

Chainguard and Booz Allen announced a partnership to help U.S. government agencies and defense programs secure software supply chains, reduce vulnerabilities, and accelerate compliance. The partnership combines Booz Allen's mission expertise with Chainguard's secure-by-default open-source software, including hardened containers that helped one defense-related program obtain authorization to operate in eight weeks.

### Source excerpt

Chainguard and Booz Allen partner to help federal programs eliminate vulnerabilities, save engineering time, and accelerate compliance timelines.