# rsc_2fa mit Homebrew installieren

Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für rsc_2fa in AI-Agent-Workflows.

## Installation

```sh
sudo av install brew:rsc_2fa
```

Weitere Installationsbefehle:

### macOS

- Homebrew (100%):

```sh
brew install rsc_2fa
```

  Evidenz: local Homebrew formula metadata

## Paketfakten

- **Paketschlüssel:** brew:rsc_2fa
- **Paketmanager:** Homebrew
- **Paketmanager-Seite:** <https://formulae.brew.sh/formula/rsc_2fa>
- **Version:** 1.2.0
- **Quellzusammenfassung:** Two-factor authentication on the command-line
- **Homepage:** <https://pkg.go.dev/rsc.io/2fa>
- **Repository:** <https://github.com/rsc/2fa>
- **Upstream-Dokumentation:** <https://pkg.go.dev/rsc.io/2fa>
- **Lizenz:** BSD-3-Clause
- **Quellarchiv:** <https://github.com/rsc/2fa/archive/refs/tags/v1.2.0.tar.gz>
- **Zuletzt aktualisiert:** 2026-07-27T19:03:03+02:00
- **Generiert:** 2026-08-04T22:13:35+00:00

## Executables

- 2fa (cli)
- 2fa (Alias)

## Build-Abhängigkeiten

- go

## Installationsverhalten

- Post-install-Hook: nicht definiert
- Bottle: verfügbar auf arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## Version und Aktualität

- Seite generiert: 2026-08-04
- Manager-Version: 1.2.0
- Manager aktualisiert: 2026-07-27
- lokale Daten: OK
- Upstream-Repository: https://github.com/rsc/2fa
- neueste erkannte Version: v1.2.0 (aktuell)

## Sicherheitshinweise

narrow executable package without higher-risk signals.

- **Geiger-Risiko:** grün / niedrig
- narrow executable package without higher-risk signals


## 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.


## Credential files

- Unix: ~/.2fa
## Details aus der Quelldatenbank

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** rsc_2fa
- **Version Scheme:** 0
- **Revision:** 0
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** stable


## Verwandte Links

- [Terminal utility packages](https://pkg.so/de/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Language runtime packages](https://pkg.so/de/language-runtime-packages/) - Matched language runtime, compiler, or interpreter metadata.
- [Networking and protocol packages](https://pkg.so/de/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Security and crypto packages](https://pkg.so/de/security-crypto-tools/) - Matched security, identity, cryptography, password, signing, or certificate metadata.
- [go](https://pkg.so/de/brew/go/) - Build dependency declared by Homebrew.
- [oath-toolkit](https://pkg.so/de/brew/oath-toolkit/) - Shares pkgdb curated category or tags: authentication, cli, security, totp.
- [totp-cli](https://pkg.so/de/brew/totp-cli/) - Shares pkgdb curated category or tags: authentication, cli, security, totp.
- [cotp](https://pkg.so/de/brew/cotp/) - Shares pkgdb curated category or tags: authentication, cli, security, totp, two-factor-authentication.
- [krb5](https://pkg.so/de/brew/krb5/) - Shares pkgdb curated category or tags: authentication, cli, security.
- [cyrus-sasl](https://pkg.so/de/brew/cyrus-sasl/) - Shares pkgdb curated category or tags: authentication, cli, security.
- [linux-pam](https://pkg.so/de/brew/linux-pam/) - Shares pkgdb curated category or tags: authentication, cli, security.
- [libjwt](https://pkg.so/de/brew/libjwt/) - Shares pkgdb curated category or tags: authentication, cli, security.
- [oauth2_proxy](https://pkg.so/de/brew/oauth2-proxy/) - Shares pkgdb curated category or tags: authentication, cli, security.
- [google-authenticator-libpam](https://pkg.so/de/brew/google-authenticator-libpam/) - Security-sensitive metadata or terminology overlaps. Shared terms: authentication, cli, factor, security, totp.
- [duo_unix](https://pkg.so/de/brew/duo-unix/) - Security-sensitive metadata or terminology overlaps. Shared terms: authentication, cli, factor, security, two.

## Combined YAML source

View the package source record on GitHub. [combined/rsc_2fa.yml](https://github.com/mxcl/pkgdb/blob/main/combined/rsc_2fa.yml)


## Quellen

- pkg.so package database
- Geiger risk classifier
- package-page enrichment
- curated configuration and credential file locations
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- cross-ecosystem install command graph