# security

增加隐私保护与系统安全性

## [Acrylic DNS Proxy](http://mayakron.altervista.org/wikibase/show.php?id=AcrylicHome) ![GPL 2.0@SourceForge: https://sourceforge.net/projects/acrylic/](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjscryN3lRjZcW8O%2Funited-states.png?generation=1526196815542465\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjkvXrHjKE66zGdr%2Fchina.png?generation=1526196816689357\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media)

本地 DNS 代理，缓存 DNS 服务器回应并通过设置 hosts 文件防止恶意广告

* [中文编译版页面](https://github.com/miaomiaosoft/Acrylic-DNS-Proxy-GUI)

## [AdwCleaner](https://toolslib.net/downloads/viewdownload/1-adwcleaner/) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media)

免费清理工具，针对广告软件、PUP/LPI、恶意工具栏跟劫持软件

## Authy Desktop ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjscryN3lRjZcW8O%2Funited-states.png?generation=1526196815542465\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

### [Official Site](https://authy.com/)｜[Download Page](https://authy.com/download/)

在多终端之间同步你的 2FA 信息

## [Bitwarden](https://bitwarden.com) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![GPL 3.0@GitHub: https://github.com/bitwarden/desktop](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

开源轻量级密码管理器，带有免费云同步

## [Buttercup](https://buttercup.pw/) ![GPL 3.0@GitHub: https://github.com/buttercup/buttercup](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media)  ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjscryN3lRjZcW8O%2Funited-states.png?generation=1526196815542465\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

基于 JavaScript，外观优雅、功能简洁的密码管理器，可兼容 Keepass、1Password等数据库。

## CCleaner ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

### [官网](https://www.piriform.com/CCLEANER)｜[下载页面](https://www.piriform.com/ccleaner/download/standard)

轻量 PC 优化工具，屡获殊荣

## [Comodo Firewall](https://personalfirewall.comodo.com/) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media)

个人防火墙与HIPS防护

## Cryptomator ![MIT X Consortium & Others@GitHub: https://github.com/cryptomator/cryptomator](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

### [官网](https://cryptomator.org/)｜[下载页面](https://cryptomator.org/downloads/#allVersions)

加密你的云端文件

## [Encrypto](http://macpaw.com/encrypto) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjscryN3lRjZcW8O%2Funited-states.png?generation=1526196815542465\&alt=media)

优雅地加密文件

## [GlassWire](https://www.glasswire.com/) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

网络通信活动监视并可视化显示

## KeePass ![GPL 2.0+@SourceForge: https://sourceforge.net/projects/keepass/](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

### [官网](http://keepass.info/)｜[下载页面](http://keepass.info/download.html)

开源密码管理器

## LastPass ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0XUci5GryGyEA_%2Fwindows-store.png?generation=1526196813999595\&alt=media)

### [官网](https://www.lastpass.com/)｜[下载页面](https://lastpass.com/misc_download2.php?tab=windows)

强大的全能密码生成管理器，具有免费跨平台云同步

## NetLimiter ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjscryN3lRjZcW8O%2Funited-states.png?generation=1526196815542465\&alt=media)

### [官网](https://www.netlimiter.com/)｜[下载页面](https://www.netlimiter.com/download)

网络通信控制与监视工具

## [Pcap\_DNSProxy](https://github.com/chengr28/Pcap_DNSProxy) ![GPL 2.0@GitHub: https://github.com/chengr28/Pcap\_DNSProxy](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjscryN3lRjZcW8O%2Funited-states.png?generation=1526196815542465\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

基于 WinPcap/LibPcap 用于过滤 DNS 投毒污染的工具，支持多服务器并行请求能以提高在恶劣网络环境下域名解析的可靠性

## [RevokeChinaCerts](https://github.com/chengr28/RevokeChinaCerts) ![GPL 2.0 for Windows@GitHub: https://github.com/chengr28/RevokeChinaCerts](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjscryN3lRjZcW8O%2Funited-states.png?generation=1526196815542465\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjfnhndT8Zc4wKNi%2Fcommand-line.png?generation=1526196814969770\&alt=media)

全自动吊销可疑/非法证书

## [Sandboxie](http://www.sandboxie.com/) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media)

基于沙盒的隔离软件

## [Simple DNSCrypt](https://simplednscrypt.org/) ![MIT@GitHub: https://github.com/bitbeans/SimpleDnsCrypt](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media)

简单的 DNSCrypt 管理工具，可用于预防 DNS 污染

## [VeraCrypt](https://www.veracrypt.fr/en/Home.html) ![Apache 2.0@HOMEPAGE: https://www.veracrypt.fr/code/VeraCrypt/](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

开源、跨平台的磁盘加密软件

## [XX-Net](https://github.com/XX-net/XX-Net) ![NO LICENSE@GitHub: https://github.com/XX-net/XX-Net](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

网络代理工具
