---
title: "Ubuntu 提高安全性 擋廣告病毒與防詐騙釣魚"
author: "華麥 DNS"
source: https://chunghwamc.com/ubuntu%e6%8f%90%e9%ab%98%e5%ae%89%e5%85%a8%e6%80%a7%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/
date: 2024-09-02T01:12:00+08:00
modified: 2025-07-11T00:27:28+08:00
---

# Ubuntu 提高安全性 擋廣告病毒與防詐騙釣魚

#### Ubuntu 目前為桌電與筆電市場中最多人使用的 Linux 發行版。Linux 發行版大家其實多少都用過，Android、Steam Deck、NAS、路由器、交換器等各種網路通訊設備，甚至包含 macos、iOS 都是同源系統。其開放、開源特色使得穩定性、安全性都相較於 Windows 高。

#### Ubuntu 採用支援 DNS over TLS (DoT)、DNSSEC 的 systemd-resolved。而[華麥 DNS](https://chunghwamc.com/wiki/%E8%8F%AF%E9%BA%A5DNS) 則是搭配 AdguardTeam 的 dnsproxy 做 DNS over HTTP/3 (DoH3)，在 DNS 方面提高安全性並且兼顧效能。

![](https://chunghwamc.com/traum/wp-content/uploads/2024/08/Ubuntu-logo-2022.svg)

# <span class="mark">Ubuntu Desktop</span>

### [首先點我下載檔案](https://chunghwamc.com/ubuntu_desktop_dns.sh)

## 右鍵 -\> 屬性

![](https://chunghwamc.com/traum/wp-content/uploads/2024/09/%E8%9E%A2%E5%B9%95%E5%BF%AB%E7%85%A7-2024-09-09-17-22-02.webp)

## 選擇「權限」

## 打勾「允許檔案作為程式執行」後關閉此視窗

![](https://chunghwamc.com/traum/wp-content/uploads/2024/09/%E8%9E%A2%E5%B9%95%E5%BF%AB%E7%85%A7-2024-09-09-17-22-26.webp)

## 右鍵 -\> 以程式執行

![](https://chunghwamc.com/traum/wp-content/uploads/2024/09/%E8%9E%A2%E5%B9%95%E5%BF%AB%E7%85%A7-2024-09-09-17-22-44.webp)

## 輸入密碼

![](https://chunghwamc.com/traum/wp-content/uploads/2024/08/%E8%9E%A2%E5%B9%95%E5%BF%AB%E7%85%A7-2024-08-31-17-34-16.webp)

## 完成！[可點我測試](https://chunghwamc.com/dnstest)

# <span class="mark">Ubuntu Server</span>

### 輸入以下這串指令

``` bash
curl https://chunghwamc.com/ubuntu_server_dns.sh | sh
```

## 完成！[可點我測試](https://chunghwamc.com/dnstest)

### 其他可用的：

##### [<span class="mark">AdGuard</span>](https://chunghwamc.com/adguard%e4%bd%bf%e7%94%a8%e5%ae%89%e5%85%a8dnsoverquic%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/) \| [<span class="mark">Android</span>](https://chunghwamc.com/%e5%9c%a8%e5%ae%89%e5%8d%93%e4%bd%bf%e7%94%a8%e7%a7%81%e4%ba%badns%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/) \| [<span class="mark">Brave</span>](https://chunghwamc.com/brave%e4%bd%bf%e7%94%a8%e5%ae%89%e5%85%a8dns%e5%bc%b7%e5%8c%96%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a%e7%9a%84%e6%95%88%e6%9e%9c/) \| [<span class="mark">Chrome</span>](https://chunghwamc.com/chrome%e4%bd%bf%e7%94%a8%e5%ae%89%e5%85%a8doh%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a%e8%ae%93%e4%b8%8a%e7%b6%b2%e8%ae%8a%e5%be%97/) \| [<span class="mark">Debian</span>](https://chunghwamc.com/%e8%ae%93debian%e6%9b%b4%e7%82%ba%e5%a0%85%e5%9b%ba%e5%85%8d%e5%8f%97%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a%e4%be%b5%e8%a5%b2/) \| [<span class="mark">Edge</span>](https://chunghwamc.com/edge%e4%bd%bf%e7%94%a8doh%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a%e8%ae%93%e4%b8%8a%e7%b6%b2%e8%ae%8a%e5%be%97%e6%9b%b4%e5%8a%a0%e5%ae%89%e5%85%a8/) \| [<span class="mark">Firefox</span>](https://chunghwamc.com/firefox%e4%bd%bf%e7%94%a8doh%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a%e8%ae%93%e4%b8%8a%e7%b6%b2%e8%ae%8a%e5%be%97%e6%9b%b4%e5%8a%a0%e5%ae%89%e5%85%a8/) \| [<span class="mark">iOS</span>](https://chunghwamc.com/ios%e8%bc%95%e9%ac%86%e4%bd%bf%e7%94%a8doh%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/)

##### [<span class="mark">macOS</span>](https://chunghwamc.com/macos%e8%bc%95%e9%ac%86%e4%bd%bf%e7%94%a8doh%e6%93%8b%e7%b6%b2%e9%a0%81%e5%bb%a3%e5%91%8a%e6%93%8b%e7%a8%8b%e5%bc%8f%e5%bb%a3%e5%91%8a%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/) \| [<span class="mark">Opera</span>](https://chunghwamc.com/opera%e4%bd%bf%e7%94%a8%e5%ae%89%e5%85%a8dns%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/) \| [<span class="mark">OpenWrt</span>](https://chunghwamc.com/openwrt%e8%ae%93%e5%85%a8%e5%b1%8b%e9%83%bd%e8%83%bd%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/) \| [<span class="mark">RouterOS</span>](https://chunghwamc.com/routeros%e8%ae%93%e5%85%a8%e7%b6%b2%e8%b7%af%e9%83%bd%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/) \| <span class="mark">Ubuntu</span> \| [<span class="mark">Windows</span>](https://chunghwamc.com/%e8%a7%a3%e6%b1%bawindowsipv4dns%e4%bc%ba%e6%9c%8d%e5%99%a8%e6%9c%aa%e5%8a%a0%e5%af%86%e8%ae%93dns%e5%8a%a0%e5%af%86%e8%b5%b7%e4%be%86%e5%90%a7%ef%bc%81/) \| [<span class="mark">Yandex</span>](https://chunghwamc.com/yandexbrowser%e4%bd%bf%e7%94%a8%e5%ae%89%e5%85%a8dns%e6%93%8b%e5%bb%a3%e5%91%8a%e7%97%85%e6%af%92%e9%98%b2%e8%a9%90%e9%a8%99%e9%87%a3%e9%ad%9a/)