# Install cfssl CloudFlare's PKI toolkit. Version 1.6.5 via Homebrew; verified from local package data. ## Install ```sh sudo av install brew:cfssl ``` Additional install commands: ### macOS - Homebrew (100%): ```sh brew install cfssl ``` Evidence: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install cfssl ``` Evidence: MacPorts ports tree: security/cfssl/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - apk (92%): ```sh sudo apk add cfssl ``` Evidence: Alpine Linux edge package indexes: cfssl from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz - Nix (92%): ```sh nix profile install nixpkgs#cfssl ``` Evidence: nixpkgs package indexes: pkgs/by-name/cf/cfssl/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - pacman (92%): ```sh sudo pacman -S cfssl ``` Evidence: Arch Linux sync databases: cfssl from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz ### Windows - Scoop (92%): ```sh scoop install extras/cfssl ``` Evidence: Scoop official bucket manifest trees: bucket/cfssl.json from https://api.github.com/repos/ScoopInstaller/Extras/git/trees/master?recursive=1 ## Package Facts - **Package key:** brew:cfssl - **Package manager:** Homebrew - **Package manager URL:** - **Version:** 1.6.5 - **Source summary:** CloudFlare's PKI toolkit - **Homepage:** - **Repository:** - **Upstream docs:** - **License:** BSD-2-Clause - **Source archive:** - **Generated:** 2026-06-10T07:18:26+00:00 ## Executables - cfssl (cli) - cfssl-bundle (cli) - cfssl-certinfo (cli) - cfssl-newkey (cli) - cfssl-scan (cli) - cfssljson (cli) - multirootca (cli) - cfssl (alias) - cfssl-bundle (alias) - cfssl-certinfo (alias) - cfssl-newkey (alias) - cfssl-scan (alias) - cfssljson (alias) - multirootca (alias) ## Dependencies - libtool ## Build Dependencies - go ## Install Behavior - Post-install hook: not defined - Bottle: available on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux ## Freshness - Page generated: 2026-06-10 - Package-manager version: 1.6.5 - Local data status: ok - Upstream repository: https://github.com/cloudflare/cfssl - Upstream latest detected: v1.6.5 (current) - info: No package-manager update timestamp was available. ## Sicherheitshinweise infrastructure mutation or orchestration signal. - **Geiger risk:** orange / medium - infrastructure mutation or orchestration signal ## Source Database Details - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** cfssl - **Version Scheme:** 0 - **Revision:** 0 - **Head Version:** HEAD - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** head, stable ## Other Package-Manager Records - Nix - cfssl: normalized package name match | nixpkgs package indexes: pkgs/by-name/cf/cfssl/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - apk - cfssl - 1.6.5-r15: normalized package name match | Alpine Linux edge package indexes: cfssl from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Cloudflare PKI and TLS toolkit | https://cfssl.org/ - pacman - cfssl - 1.6.5-2: normalized package name match | Arch Linux sync databases: cfssl from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | CloudFlare PKI and TLS toolkit | https://cfssl.org/ - MacPorts - cfssl: normalized package name match | MacPorts ports tree: security/cfssl/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 - Scoop - extras/cfssl: normalized package name match | Scoop official bucket manifest trees: bucket/cfssl.json from https://api.github.com/repos/ScoopInstaller/Extras/git/trees/master?recursive=1 ## Related Links - [Cloud CLI packages](https://www.automicvault.com/de/pkg/cloud-clis/) - Belongs to a cloud or infrastructure command family. - [Secret-risk packages](https://www.automicvault.com/de/pkg/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals. - [Terminal utility packages](https://www.automicvault.com/de/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Networking and protocol packages](https://www.automicvault.com/de/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata. - [libtool](https://www.automicvault.com/de/pkg/brew/libtool/) - Runtime dependency declared by Homebrew. - [go](https://www.automicvault.com/de/pkg/brew/go/) - Build dependency declared by Homebrew. - [nss](https://www.automicvault.com/de/pkg/brew/nss/) - Shares av.db curated category or tags: cli, cryptography, pki, security, tls. - [certstrap](https://www.automicvault.com/de/pkg/brew/certstrap/) - Shares av.db curated category or tags: certificates, cli, pki, security, tls. - [gnutls](https://www.automicvault.com/de/pkg/brew/gnutls/) - Shares av.db curated category or tags: cli, cryptography, security, tls. - [mbedtls](https://www.automicvault.com/de/pkg/brew/mbedtls/) - Shares av.db curated category or tags: cli, cryptography, security, tls. - [libressl](https://www.automicvault.com/de/pkg/brew/libressl/) - Shares av.db curated category or tags: cli, cryptography, security, tls. - [easy-rsa](https://www.automicvault.com/de/pkg/brew/easy-rsa/) - Shares av.db curated category or tags: certificates, cli, pki, security. - [botan](https://www.automicvault.com/de/pkg/brew/botan/) - Shares av.db curated category or tags: cli, cryptography, security, tls. - [wolfssl](https://www.automicvault.com/de/pkg/brew/wolfssl/) - Shares av.db curated category or tags: cli, cryptography, security, tls. - [gmssl](https://www.automicvault.com/de/pkg/brew/gmssl/) - Security-sensitive metadata or terminology overlaps. Shared terms: cli, cryptography, security, tls, toolkit. ## Sources - Nucleus package database - Geiger risk classifier - package-page enrichment - package version freshness - av.db category and tag curation - package relationship graph - external package-manager database matches - cross-ecosystem install command graph