# mfcuk を Homebrew, apt, Nix でインストール

mfcuk 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:mfcuk
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install mfcuk
```

  証拠: local Homebrew formula metadata

### Linux

- Debian apt (92%):

```sh
sudo apt install mfcuk
```

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

- Nix (92%):

```sh
nix profile install nixpkgs#mfcuk
```

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

## パッケージ情報

- **パッケージキー:** brew:mfcuk
- **パッケージマネージャ:** Homebrew
- **バージョン:** 0.3.8
- **ソース概要:** MiFare Classic Universal toolKit
- **ホームページ:** <https://github.com/nfc-tools/mfcuk>
- **最終更新:** 2026-05-18T03:04:12Z
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- mfcuk (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 0.3.8
## プロジェクトの歴史と使われ方

MFCUK, the MiFare Classic Universal toolKit, is an nfc-tools project for MIFARE Classic security research. Its README identifies the main tool as a Mifare Classic DarkSide key recovery tool, previously known as zv_mf_dark_side, and lists a bibliography of MIFARE Classic cryptanalysis work from the late 2000s. The AUTHORS file names Andrei Costin as author, with Romuald Conty contributing libnfc ports and the Nethemba Core Team contributing core autoconf/automake/configure and packaging work.

### プロジェクトの歴史

The project occupies a narrow but recognizable place in the NFC research toolchain: it combines libnfc-compatible readers, crapto1-related cryptanalytic code, and MIFARE Classic attack demonstrations in a command-line package. The README credits researchers, Proxmark/libnfc contributors, and the Nethemba team, and it explicitly points to MFOC as the earlier open-source GPL nested-authentication key recovery implementation.

### 使われ方

In practice, MFCUK is used by security researchers and NFC auditors working with owned or authorized MIFARE Classic tags. It is packaged in Homebrew, Debian/Ubuntu, and Nix as a specialist CLI rather than a general NFC SDK; it sits beside libnfc, MFOC, Proxmark-oriented tooling, and other MIFARE Classic analysis utilities.

### ソース

- <https://formulae.brew.sh/formula/mfcuk>
- <https://github.com/nfc-tools/mfcuk>
- <https://nfc-tools.github.io/projects/mfcuk/>
- <https://raw.githubusercontent.com/nfc-tools/mfcuk/master/AUTHORS>
- <https://raw.githubusercontent.com/nfc-tools/mfcuk/master/README>


## セキュリティノート

mfcuk に一致するローカルシークレット処理マニフェストは見つかりませんでした。将来の対応で安定したパッケージ URL を使えるよう、Nucleus パッケージメタデータはここに公開されています。


## 他のパッケージマネージャ記録

- Debian apt - mfcuk - 0.3.8+git20180720-2: normalized package name match | Debian stable package indexes: mfcuk from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | MiFare Classic Universal toolKit | https://github.com/nfc-tools/mfcuk
- Nix - mfcuk: normalized package name match | nixpkgs package indexes: pkgs/by-name/mf/mfcuk/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - mfcuk - 0.3.8+git20180720-2: normalized package name match | Ubuntu 24.04 LTS package indexes: mfcuk from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | MiFare Classic Universal toolKit | https://github.com/nfc-tools/mfcuk


## Combined YAML source

View the package source record on GitHub. [combined/mfcuk.yml](https://github.com/mxcl/pkgdb/blob/main/combined/mfcuk.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph