# krb5 をインストール

krb5 のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:krb5
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install krb5
```

  証拠: local Homebrew formula metadata

### Linux

- apk (92%):

```sh
sudo apk add krb5
```

  証拠: Alpine Linux edge package indexes: krb5 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz

- Nix (92%):

```sh
nix profile install nixpkgs#krb5
```

  証拠: nixpkgs package indexes: pkgs/by-name/kr/krb5/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S krb5
```

  証拠: Arch Linux sync databases: krb5 from https://geo.mirror.pkgbuild.com/core/os/x86_64/core.db.tar.gz

- zypper (92%):

```sh
sudo zypper install krb5
```

  証拠: openSUSE Tumbleweed package metadata: krb5 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst

- Debian apt (92%):

```sh
sudo apt install kinit
```

  証拠: Debian stable package indexes: kinit from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

## パッケージ情報

- **パッケージキー:** brew:krb5
- **パッケージマネージャ:** Homebrew
- **パッケージマネージャページ:** <https://formulae.brew.sh/formula/krb5>
- **バージョン:** 1.22.2
- **ソース概要:** Network authentication protocol
- **ホームページ:** <https://web.mit.edu/kerberos/>
- **上流ドキュメント:** <https://web.mit.edu/kerberos/>
- **ライセンス:** BSD-2-Clause AND BSD-2-Clause-first-lines AND BSD-3-Clause AND BSD-4-Clause AND Brian-Gladman-2-Clause AND CMU-Mach-nodoc AND FSFULLRWD AND HPND AND HPND-export2-US AND HPND-export-US AND HPND-export-US-acknowledgement AND HPND-export-US-modify AND ISC AND MIT AND MIT-CMU AND OLDAP-2.8 AND OpenVision AND (BSD-2-Clause OR GPL-2.0-or-later)
- **ソースアーカイブ:** <https://kerberos.org/dist/krb5/1.22/krb5-1.22.2.tar.gz>
- **更新:** 2026-05-14T09:32:34-04:00
- **生成ソース:** 2026-05-26T22:45:13+00:00

## 実行可能ファイル

- compile_et (cli)
- gss-client (cli)
- gss-server (cli)
- k5srvutil (cli)
- kadmin (cli)
- kadmin.local (cli)
- kadmind (cli)
- kdb5_util (cli)
- kdestroy (cli)
- kinit (cli)
- klist (cli)
- kpasswd (cli)
- kprop (cli)
- kpropd (cli)
- kproplog (cli)
- krb5-config (cli)
- krb5-send-pr (cli)
- krb5kdc (cli)
- ksu (cli)
- kswitch (cli)
- ktutil (cli)
- kvno (cli)
- sclient (cli)
- sim_client (cli)
- sim_server (cli)
- sserver (cli)
- uuclient (cli)
- uuserver (cli)
- compile_et (エイリアス)
- gss-client (エイリアス)
- gss-server (エイリアス)
- k5srvutil (エイリアス)
- kadmin (エイリアス)
- kadmin.local (エイリアス)
- kadmind (エイリアス)
- kdb5_util (エイリアス)
- kdestroy (エイリアス)
- kinit (エイリアス)
- klist (エイリアス)
- kpasswd (エイリアス)
- kprop (エイリアス)
- kpropd (エイリアス)
- kproplog (エイリアス)
- krb5-config (エイリアス)
- krb5-send-pr (エイリアス)
- krb5kdc (エイリアス)
- ksu (エイリアス)
- kswitch (エイリアス)
- ktutil (エイリアス)
- kvno (エイリアス)
- sclient (エイリアス)
- sim_client (エイリアス)
- sim_server (エイリアス)
- sserver (エイリアス)
- uuclient (エイリアス)
- uuserver (エイリアス)

## 依存関係

- openssl@3

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## 鮮度

- ページ生成日: 2026-05-26
- マネージャ版: 1.22.2
- マネージャ更新日: 2026-05-14
- ローカルデータ: ok
- 上流リポジトリ: https://web.mit.edu/kerberos/
- info: Release/tag comparison is only available for GitHub repositories.

## セキュリティノート

broad file, network, media, or database tool signal.

- **Geiger リスク:** blue / medium
- broad file, network, media, or database tool signal

## 関連リンク

- [openssl@3](https://www.automicvault.com/pkg/brew/openssl-3/) - Runtime dependency declared by Homebrew.
- [libpq](https://www.automicvault.com/pkg/brew/libpq/) - Popular package that depends on this formula.
- [postgresql@14](https://www.automicvault.com/pkg/brew/postgresql-14/) - Popular package that depends on this formula.
- [cyrus-sasl](https://www.automicvault.com/pkg/brew/cyrus-sasl/) - Popular package that depends on this formula.
- [postgresql@16](https://www.automicvault.com/pkg/brew/postgresql-16/) - Popular package that depends on this formula.
- [postgresql@17](https://www.automicvault.com/pkg/brew/postgresql-17/) - Popular package that depends on this formula.
- [postgresql@15](https://www.automicvault.com/pkg/brew/postgresql-15/) - Popular package that depends on this formula.
- [libtirpc](https://www.automicvault.com/pkg/brew/libtirpc/) - Popular package that depends on this formula.
- [postgresql@18](https://www.automicvault.com/pkg/brew/postgresql-18/) - Popular package that depends on this formula.
- [Secret-risk packages](https://www.automicvault.com/pkg/secret-risk-packages/)

## ソース

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- package relationship graph
- cross-ecosystem install command graph