Automic VaultAutomic Vault

brew

使用 Homebrew, apk, apt, MacPorts, Nix, pacman, zypper, scoop, winget 安装 cosign

查看 cosign 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

安装命令安全说明

安装

其他安装命令

macOS

Homebrew已验证 · 100%
brew install cosign

local Homebrew formula metadata

MacPorts已验证 · 94%
sudo port install cosign

MacPorts ports tree · security/cosign/Portfile · 来源: api.github.com

Linux

Alpine Linux apk已验证 · 92%
sudo apk add cosign

Alpine Linux edge package indexes · cosign · 来源: dl-cdn.alpinelinux.org

Debian apt已验证 · 92%
sudo apt install cosign

Debian stable package indexes · cosign · 来源: deb.debian.org

Nix已验证 · 92%
nix profile install nixpkgs#cosign

nixpkgs package indexes · pkgs/by-name/co/cosign/package.nix · 来源: api.github.com

Arch Linux pacman已验证 · 92%
sudo pacman -S cosign

Arch Linux sync databases · cosign · 来源: geo.mirror.pkgbuild.com

openSUSE zypper已验证 · 92%
sudo zypper install cosign

openSUSE Tumbleweed package metadata · cosign · 来源: download.opensuse.org

Windows

Scoop已验证 · 92%
scoop install main/cosign

Scoop official bucket manifest trees · bucket/cosign.json · 来源: api.github.com

Windows Package Manager已验证 · 92%
winget install --id Sigstore.Cosign -e

Windows Package Manager source index · Sigstore.Cosign · 来源: cdn.winget.microsoft.com

概览

软件包摘要

Container Signing

命令和别名

  • cosign

历史

项目历史与用法

cosign is Sigstore's command-line signing and verification tool for OCI containers, blobs, and other artifacts. It helped make software-supply-chain signing a normal packaging and CI concern by combining artifact signatures, OIDC identities, Fulcio certificates, Rekor transparency logging, and registry-native storage.

项目历史

The sigstore/cosign repository was created in February 2021 and published early releases the following month. The README describes cosign as part of the Sigstore project and frames its goal as making signatures invisible infrastructure, which matches its role as the user-facing CLI for Sigstore signing workflows.

采用历史

cosign spread through container and release pipelines because it supports keyless signing by default while still allowing hardware, KMS, generated key pairs, and bring-your-own PKI. Official installation docs and package metadata show it distributed through common developer package channels including Homebrew, Linux distributions, Nix, Scoop, and winget.

使用方式

Common package-nerd usage is to sign images by digest, verify images against expected OIDC identity and issuer values, sign or verify blobs, and publish signatures or attestations alongside artifacts in OCI registries. The README also documents offline verification and generic artifact upload flows.

为什么软件包爱好者会关心

cosign matters to package ecosystems because it turns artifact authenticity into a reproducible command-line step. It is often used by maintainers and downstream packagers to verify upstream release assets, container images, SBOMs, and attestations without each project inventing a bespoke signing scheme.

时间线

  • 2021: sigstore/cosign repository created and first GitHub releases published.
  • 2023: Public GCS release bucket deprecation notice moved users toward GitHub release assets.
  • 2026: The repository remained active with v2-series maintenance and ongoing work toward future Sigstore Go based development.

Related projects

  • Sigstore, Fulcio, Rekor, sigstore-go, OCI registries, in-toto attestations.

安全态势

风险级别：orange

infrastructure mutation or orchestration signal.

风险分类器

orange 风险 · 中 置信度 · infrastructure

原因

  • infrastructure mutation or orchestration signal

信号

  • text:container

安装行为

  • formula 元数据中未记录 Homebrew post-install 钩子。
  • Homebrew bottle 元数据适用于 6 个平台目标。
  • 构建元数据列出 1 个构建依赖。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

可执行文件

已安装的可执行文件

命令类型暴露范围备注
cosigncli全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-07-25
管理器版本3.1.2
管理器更新时间2026-07-17
本地数据OK
上游not checked
检测到的最新版本未检测到

https://github.com/sigstore/cosign

安装元数据

软件包元数据

软件包键brew:cosign
版本3.1.2
软件包管理器Homebrew
软件包管理器页面https://formulae.brew.sh/formula/cosign
主页https://github.com/sigstore/cosign
仓库https://github.com/sigstore/cosign
上游文档https://docs.sigstore.dev/cosign
许可证Apache-2.0
源码归档https://github.com/sigstore/cosign.git
最后更新2026-07-17T17:59:14Z
Pulseupdated
构建依赖go
Bottle可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install未定义
服务未声明

注册表事实

源数据库详情

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namecosign
Version Scheme0
Revision0
Head VersionHEAD
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • head
  • stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Debian apt95%

cosign 2.5.0-2+b4

Code signing/transparency for containers and binaries (program)

https://github.com/sigstore/cosign

sudo apt install cosign
  • Section: golang
  • Architecture: amd64
  • Source Package: cosign
  • 1 依赖
  • normalized package name match
  • 匹配方式：Cosign
Debian stable package indexes · deb.debian.org · Debian stable package indexes: cosign from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

golang-github-sigstore-cosign-dev 2.5.0-2

Code signing/transparency for containers and binaries (library)

https://github.com/sigstore/cosign

sudo apt install golang-github-sigstore-cosign-dev
  • Section: golang
  • Architecture: all
  • Source Package: cosign
  • 32 依赖
  • normalized package name match
  • 匹配方式：Cosign
Debian stable package indexes · deb.debian.org · Debian stable package indexes: golang-github-sigstore-cosign-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

cosign

nix profile install nixpkgs#cosign
  • normalized package name match
  • 匹配方式：Cosign
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/co/cosign/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
apk95%

cosign 3.0.6-r1

container signing tool with support for ephemeral keys and Sigstore signing

https://github.com/sigstore/cosign

sudo apk add cosign
  • License: Apache-2.0
  • Architecture: x86_64
  • Source Package: cosign
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Cosign
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: cosign from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

cosign-bash-completion 3.0.6-r1

Bash completions for cosign

https://github.com/sigstore/cosign

sudo apk add cosign-bash-completion
  • License: Apache-2.0
  • Architecture: x86_64
  • Source Package: cosign
  • normalized package name match
  • 匹配方式：Cosign
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: cosign-bash-completion from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

cosign-fish-completion 3.0.6-r1

Fish completions for cosign

https://github.com/sigstore/cosign

sudo apk add cosign-fish-completion
  • License: Apache-2.0
  • Architecture: x86_64
  • Source Package: cosign
  • normalized package name match
  • 匹配方式：Cosign
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: cosign-fish-completion from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

cosign-zsh-completion 3.0.6-r1

Zsh completions for cosign

https://github.com/sigstore/cosign

sudo apk add cosign-zsh-completion
  • License: Apache-2.0
  • Architecture: x86_64
  • Source Package: cosign
  • normalized package name match
  • 匹配方式：Cosign
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: cosign-zsh-completion from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
pacman95%

cosign 3.0.6-1

Container Signing with support for ephemeral keys and Sigstore signing

https://github.com/sigstore/cosign

sudo pacman -S cosign
  • License: Apache-2.0
  • Architecture: x86_64
  • 1 依赖
  • normalized package name match
  • 匹配方式：Cosign
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: cosign from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
zypper95%

cosign 3.0.6-1.1

Container Signing, Verification and Storage in an OCI registry

https://github.com/sigstore/cosign

sudo zypper install cosign
  • License: Apache-2.0
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: cosign
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Cosign
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: cosign from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

cosign-bash-completion 3.0.6-1.1

Bash Completion for cosign

https://github.com/sigstore/cosign

sudo zypper install cosign-bash-completion
  • License: Apache-2.0
  • Category: System/Shells
  • Architecture: noarch
  • Source Package: cosign
  • 2 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Cosign
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: cosign-bash-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

cosign-fish-completion 3.0.6-1.1

Fish Completion for cosign

https://github.com/sigstore/cosign

sudo zypper install cosign-fish-completion
  • License: Apache-2.0
  • Category: System/Shells
  • Architecture: noarch
  • Source Package: cosign
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Cosign
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: cosign-fish-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

cosign-zsh-completion 3.0.6-1.1

Zsh Completion for cosign

https://github.com/sigstore/cosign

sudo zypper install cosign-zsh-completion
  • License: Apache-2.0
  • Category: System/Shells
  • Architecture: noarch
  • Source Package: cosign
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Cosign
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: cosign-zsh-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
MacPorts95%

cosign

sudo port install cosign
  • normalized package name match
  • 匹配方式：Cosign
MacPorts ports tree · api.github.com · MacPorts ports tree: security/cosign/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
Scoop95%

main/cosign

scoop install main/cosign
  • normalized package name match
  • 匹配方式：Cosign
Scoop official bucket manifest trees · api.github.com · Scoop official bucket manifest trees: bucket/cosign.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1
winget95%

Sigstore.Cosign

winget install --id Sigstore.Cosign -e
  • normalized package name match
  • 匹配方式：Cosign
Windows Package Manager source index · cdn.winget.microsoft.com · Windows Package Manager source index: Sigstore.Cosign from https://cdn.winget.microsoft.com/cache/source.msix

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

相关工具

  • goBuild dependency declared by Homebrew.

相同工作流

  • rekor-cliShares av.db curated category or tags: cli, security, sigstore, software-supply-chain, supply-chain-security.
  • sigstoreShares av.db curated category or tags: cli, security, sigstore, software-supply-chain, supply-chain-security.
  • bomctlShares av.db curated category or tags: cli, security, software-supply-chain, supply-chain-security.
  • notationShares av.db curated category or tags: cli, security, software-supply-chain, supply-chain-security.
  • poutineShares av.db curated category or tags: cli, security, software-supply-chain, supply-chain-security.
  • safetyShares av.db curated category or tags: cli, security, software-supply-chain, supply-chain-security.

来源线索

由仓库数据生成

此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。

使用的来源

  • Geiger risk classifier
  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment