概述

Debian-security的官方软件包仓库

下载地址：http://mirrors.baidubce.com/debian-security/

配置方法

1. 备份原有列表

# 执行以下命令
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

2. 输入以下命令打开编辑器：

vim /etc/apt/sources.list

复制对应版本的配置到配置文件中，各版本完整配置：

Debian 11

deb http://mirrors.baidubce.com/debian-security bullseye-security main contrib non-free
deb-src http://mirrors.baidubce.com/debian-security bullseye-security main contrib non-free

Debian 12

deb http://mirrors.baidubce.com/debian-security bookworm-security main contrib non-free non-free-firmware
deb-src http://mirrors.baidubce.com/debian-security bookworm-security main contrib non-free non-free-firmware

Debian 13

deb http://deb.debian.org/debian-security trixie-security main contrib non-free

3. 更新软件包列表

# 执行以下命令，更新源
sudo apt update

如果遇到GPG 错误，运行：

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys [错误提示的 KEY ID]

或者禁用签名验证（不推荐）：

sudo apt -o Acquire::Check-Valid-Until=false -o Acquire::AllowInsecureRepositories=true update

4. 验证是否生效

# 执行命令
apt-get update | grep "mirrors.baidubce.com"
# 指向http://mirrors.baidubce.com/debian-security则配置成功

示例：
root@debian:/etc/apt# apt-get update | grep "mirrors.baidubce.com"
Hit:3 http://mirrors.baidubce.com/debian-security bullseye-security InRelease