macOS
Homebrew已验证 · 100%
brew install killswitchlocal Homebrew formula metadata
安装
其他安装命令
概览
软件包摘要
VPN kill switch for macOS
历史
项目历史与用法
killswitch is a macOS VPN kill-switch CLI that uses the `pf` firewall to block outgoing traffic when the VPN tunnel disappears.
项目历史
The GitHub repository was created in 2016, with a 0.7.0 GitHub release published on 2019-03-09. The README explains the core design: write temporary `pf` rules to `/tmp/killswitch.pf.conf`, load them with `pfctl`, and avoid modifying the system default `/etc/pf.conf`.
采用历史
killswitch has narrower packaging than the other projects in this batch; the Homebrew formula documents it as a macOS VPN kill switch, and the project README focuses on local builds and root-required enable/disable commands.
使用方式
Users run `sudo killswitch -e` to enable firewall rules, `sudo killswitch -d` to disable and restore default rules, or `killswitch --print` to inspect rules before applying them.
为什么软件包爱好者会关心
killswitch is notable as a small packageable security utility that exposes macOS `pf` behavior through a single CLI, useful for users who want a provider-independent VPN leak guard rather than an application-specific setting.
时间线
- 2016: vpn-kill-switch/killswitch repository created on GitHub.
- 2019: 0.7.0 release published.
- 2020: 0.7.1 and v0.7.2 releases published.
- 2023: v0.7.3 release published.
- 2026: 0.8.x releases published from February through April.
Related projects
- The README links the design to the Packet Filter firewall documented by FreeBSD and to macOS networking tools such as `pfctl`, `sysctl`, `netstat`, `scutil`, and `ifconfig`.
来源
安全态势
风险级别：绿色
narrow executable package without higher-risk signals.
风险分类器
绿色 风险 · 低 置信度 · appliance
原因
- narrow executable package without higher-risk signals
信号
- metadata:no-higher-risk-signals
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 4 个平台目标。
- 构建元数据列出 1 个构建依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
killswitch | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-25
管理器版本0.8.3
管理器更新时间2026-06-03
本地数据OK
上游当前
检测到的最新版本0.8.3
https://github.com/vpn-kill-switch/killswitch
- OK没有生成新鲜度警告。
安装元数据
软件包元数据
| 软件包键 | brew:killswitch |
|---|---|
| 版本 | 0.8.3 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/killswitch |
| 主页 | https://killswitch.network |
| 仓库 | https://github.com/vpn-kill-switch/killswitch |
| 上游文档 | https://github.com/vpn-kill-switch/killswitch#readme |
| 许可证 | BSD-3-Clause |
| 源码归档 | https://github.com/vpn-kill-switch/killswitch/archive/refs/tags/0.8.3.tar.gz |
| 最后更新 | 2026-06-03T23:07:00Z |
| Pulse | updated |
| 构建依赖 | rust |
| Bottle | 可用 (于 arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | killswitch |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Requirements |
|
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- package relationship graph
- package version freshness
- package-page enrichment