# favirecon を Homebrew, Nix でインストール

favirecon 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:favirecon
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install favirecon
```

  証拠: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#favirecon
```

  証拠: nixpkgs package indexes: pkgs/by-name/fa/favirecon/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:favirecon
- **パッケージマネージャ:** Homebrew
- **バージョン:** 1.0.3
- **ソース概要:** Uses favicon.ico to improve the target recon phase
- **ホームページ:** <https://edoardottt.com/>
- **リポジトリ:** <https://github.com/edoardottt/favirecon>
- **最終更新:** 2026-07-25T20:54:34-04:00
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- favirecon (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: 1.0.3
## プロジェクトの歴史と使われ方

favirecon is a Go security reconnaissance CLI that uses favicon hashes to help identify technologies, WAFs, exposed panels, and known services during target recon.

### プロジェクトの歴史

The GitHub repository was created in November 2022. The official README centers the tool on a favicon hash database and asks users to open issues when they find new or incorrect hash-to-service associations.

### 採用の歴史

The README documents installation through Homebrew, Snap, and go install. Homebrew currently tracks the upstream v1.0.3 release archive and also provides a HEAD build path.

### 使われ方

favirecon accepts a single URL, a list of target domains, standard input, or CIDR input, and supports concurrency, timeout, rate limiting, proxy, output file, verbose, silent, and JSON output flags.

### パッケージ好きにとっての重要性

favirecon is useful to security-focused package-manager users because it packages a bug-bounty reconnaissance technique as a small cross-platform Go CLI with simple shell integration.

### タイムライン

- 2022: GitHub repository created.
- 2023: v0.0.1 published on GitHub Releases.
- 2026: v1.0.3 published and tracked by Homebrew.

### Related projects

- The README positions favirecon within infosec and bug-bounty reconnaissance workflows that use favicon.ico hash matching.

### ソース

- <https://api.github.com/repos/edoardottt/favirecon>
- <https://api.github.com/repos/edoardottt/favirecon/releases>
- <https://formulae.brew.sh/api/formula/favirecon.json>
- <https://github.com/edoardottt/favirecon#readme>


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals

## 他のパッケージマネージャ記録

- Nix - favirecon: normalized package name match | nixpkgs package indexes: pkgs/by-name/fa/favirecon/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Combined YAML source

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