Bitwarden 如何加密和解密机密数据
为减少对大型科技公司的依赖，作者研究了如何自托管密码管理器，重点介绍了 Bitwarden 开源克隆版 Vaultwarden 的加密机制。文章详细讲解了 Bitwarden 如何将机密数据加密存储在 SQLite 数据库中，并提供了可运行的 Python 代码，帮助读者理解解密流程。作者还提醒，Bitwarden 官方 CLI 客户端曾遭遇供应链攻击，建议有条件的用户自行构建秘密管理工具。
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