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brew

bettercap を Homebrew, apk, apt, MacPorts, Nix, pacman, zypper でインストール

bettercap 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

追加のインストールコマンド

macOS

Homebrew確認済み · 100%
brew install bettercap

local Homebrew formula metadata

MacPorts確認済み · 94%
sudo port install bettercap

MacPorts ports tree · net/bettercap/Portfile · ソース: api.github.com

Linux

Alpine Linux apk確認済み · 92%
sudo apk add bettercap

Alpine Linux edge package indexes · bettercap · ソース: dl-cdn.alpinelinux.org

Debian apt確認済み · 92%
sudo apt install bettercap

Debian stable package indexes · bettercap · ソース: deb.debian.org

Nix確認済み · 92%
nix profile install nixpkgs#bettercap

nixpkgs package indexes · pkgs/by-name/be/bettercap/package.nix · ソース: api.github.com

Arch Linux pacman確認済み · 92%
sudo pacman -S bettercap

Arch Linux sync databases · bettercap · ソース: geo.mirror.pkgbuild.com

openSUSE zypper確認済み · 92%
sudo zypper install bettercap

openSUSE Tumbleweed package metadata · bettercap · ソース: download.opensuse.org

概要

パッケージ概要

Swiss army knife for network attacks and monitoring

コマンドとエイリアス

  • bettercap

履歴

プロジェクトの歴史と使われ方

bettercap is a Go-based network reconnaissance and attack framework packaged as a command-line tool for security researchers, red teamers, and reverse engineers. Its official description frames it as an all-in-one toolkit for Wi-Fi, Bluetooth Low Energy, HID, CAN-bus, IPv4, and IPv6 reconnaissance and MITM work.

プロジェクトの歴史

The current public repository was created in January 2018 and hosts the Go implementation, documentation links, caplets, modules, tests, and release automation for bettercap 2.x. The project replaced the older single-purpose idea of a LAN MITM helper with a modular framework covering wireless and wired network attack surfaces.

Official release tags show the 2.x line continuing through regular maintenance and feature releases, including v2.40.0 in September 2024, v2.41.0 in January 2025, and v2.41.7 in May 2026.

採用の歴史

bettercap became a common package-manager install for offensive-security labs because it combines sniffing, spoofing, Wi-Fi handshakes, BLE enumeration, packet/protocol proxies, and a REST/web UI under one executable. Homebrew, Debian/Ubuntu, Arch, Alpine, Nix, MacPorts, and openSUSE packaging in the input reflects that cross-platform adoption.

The GitHub repository's large star and fork counts, Docker image badge, and active release stream indicate that bettercap is used beyond macOS packaging: it is a standard tool people expect to be available in disposable lab machines, containers, and security-focused Unix environments.

使われ方

Users typically run bettercap interactively or with caplets to discover hosts, inspect traffic, run spoofers, capture Wi-Fi handshakes, enumerate BLE devices, or script network experiments. Its official docs emphasize an interactive session workflow and module-driven operation rather than a single fire-and-forget scan command.

Because the tool performs real attack and monitoring functions, its practical use belongs in authorized security testing, lab networks, red-team exercises, and research settings.

パッケージ好きにとっての重要性

bettercap is package-nerd interesting because it is one of the few security CLI packages that collapses many historically separate tools into one Go binary with modules, a web UI, REST API, caplets, and packaged defaults. It sits at the intersection of classic Unix networking tools, wireless security suites, and modern self-contained Go distribution.

For Homebrew-style package history, bettercap also illustrates how offensive-security tooling moved from language/runtime-heavy installs toward portable binaries that can be installed quickly on a laptop, container, or lab host and then extended with scripts and modules.

タイムライン

  • 2018: Current bettercap/bettercap GitHub repository created for the Go-based 2.x project.
  • 2024: v2.40.0 released, showing the mature 2.x line still receiving updates.
  • 2025: v2.41.0 released.
  • 2026: v2.41.7 published in May, with repository activity continuing in June.

Related projects

  • Related tools include Wireshark and tcpdump for packet inspection, aircrack-ng for Wi-Fi security workflows, mitmproxy for programmable proxying, nmap for network discovery, and ettercap as an older MITM-oriented tool whose niche bettercap partly modernized.

セキュリティ状態

リスクレベル: red

network interception and offensive security tool.

リスク分類器

リスク red · 信頼度 高 · escape-surveillance-offensive

理由

  • network interception and offensive security tool

信号

  • override:bettercap

インストール挙動

  • formula メタデータに Homebrew post-install フックは記録されていません。
  • Homebrew bottle メタデータは 6 個のプラットフォームターゲットで利用できます。
  • 1 件の実行時依存関係とともにインストールされます。
  • ビルドメタデータには 2 件のビルド依存関係があります。

推奨レビュー

エージェントに無人実行させる前に、このツールが平文の認証情報を読むか、リモート状態を書き込むか、成果物を公開するか、プラグインを起動するかを確認してください。

local files

Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.

Configuration files

Config paths the tool may read or write during local use.

Unix
~/bettercap.env

実行可能ファイル

インストールされる実行可能ファイル

コマンド種類公開範囲メモ
bettercapcliグローバル実行可能ファイル

鮮度

バージョンと鮮度

これらの信号は、ページ生成時期、パッケージマネージャの活動、上流リリース比較を分けて示します。バージョン遅れは、証拠 URL と比較可能なバージョンがある場合だけ警告されます。

ページ生成日2026-07-25
マネージャ版2.41.7
マネージャ更新日2026-07-15
ローカルデータOK
上流最新
検出された最新v2.41.7

https://github.com/bettercap/bettercap

  • OK鮮度警告は生成されていません。

インストールメタデータ

パッケージメタデータ

パッケージキーbrew:bettercap
バージョン2.41.7
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/bettercap
ホームページhttps://www.bettercap.org/
リポジトリhttps://github.com/bettercap/bettercap
上流ドキュメントhttps://www.bettercap.org/
ライセンスGPL-3.0-only
ソースアーカイブhttps://github.com/bettercap/bettercap/archive/refs/tags/v2.41.7.tar.gz
最終更新2026-07-15T21:02:52-04:00
Pulseupdated
依存関係libusb
ビルド依存関係go, pkgconf
macOS 提供ライブラリlibpcap
Bottle利用可能 (対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install未定義
サービス宣言なし
注意点bettercap requires root privileges so you will need to run `sudo bettercap`. You should be certain that you trust any software you grant root privileges.

レジストリ情報

ソースデータベース詳細

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

ソースデータベース一致

他のパッケージマネージャ記録

一致は外部パッケージマネージャインデックスから取得され、ローカルの Automic Vault パッケージリンクとは分けて表示されます。

Debian apt95%

bettercap 2.33.0-1+b9

Complete, modular, portable and easily extensible MITM framework

https://www.bettercap.org

sudo apt install bettercap
  • Section: net
  • Architecture: amd64
  • Source Package: bettercap
  • 8 依存関係
  • 1 任意依存関係
  • normalized package name match
  • 一致条件: Bettercap
Debian stable package indexes · deb.debian.org · Debian stable package indexes: bettercap from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

bettercap

nix profile install nixpkgs#bettercap
  • normalized package name match
  • 一致条件: Bettercap
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/be/bettercap/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Ubuntu apt95%

bettercap 2.32.0-2build3

Complete, modular, portable and easily extensible MITM framework

https://www.bettercap.org

sudo apt install bettercap
  • Section: universe/net
  • Architecture: amd64
  • 8 依存関係
  • normalized package name match
  • 一致条件: Bettercap
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: bettercap from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
apk95%

bettercap 2.41.7-r0

The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks.

https://www.bettercap.org/

sudo apk add bettercap
  • License: GPL-3.0-or-later
  • Architecture: x86_64
  • Source Package: bettercap
  • 1 依存関係
  • 1 提供
  • normalized package name match
  • 一致条件: Bettercap
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: bettercap from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
apk95%

bettercap-doc 2.41.7-r0

The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks. (documentation)

https://www.bettercap.org/

sudo apk add bettercap-doc
  • License: GPL-3.0-or-later
  • Architecture: x86_64
  • Source Package: bettercap
  • normalized package name match
  • 一致条件: Bettercap
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: bettercap-doc from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
pacman95%

bettercap 2.41.7-1

Swiss army knife for network attacks and monitoring

https://github.com/bettercap/bettercap

sudo pacman -S bettercap
  • License: GPL-3.0-only
  • Architecture: x86_64
  • 8 依存関係
  • 1 任意依存関係
  • normalized package name match
  • 一致条件: Bettercap
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: bettercap from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
zypper95%

bettercap 2.41.7-1.1

Swiss army knife for network attacks and monitoring

https://www.bettercap.org/

sudo zypper install bettercap
  • License: GPL-3.0-or-later
  • Category: Productivity/Networking/Diagnostic
  • Architecture: x86_64
  • Source Package: bettercap
  • 3 依存関係
  • 1 提供
  • normalized package name match
  • 一致条件: Bettercap
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: bettercap from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
MacPorts95%

bettercap

sudo port install bettercap
  • normalized package name match
  • 一致条件: Bettercap
MacPorts ports tree · api.github.com · MacPorts ports tree: net/bettercap/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

ソース経路

リポジトリデータから生成

このページは scripts/generate-pkg-sqlite.py が生成した非公開のパッケージ SQLite アーティファクトから av-web によって提供されます。

使用ソース

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