DuckDuckGo 有一个电子邮件转发服务，可以将申请到的“@duck.com”邮箱转发到自己的邮件，然后创建无限别名前缀邮箱，保护真实邮箱地址不被泄露。
https://duckduckgo.com/email/

https://m.okjike.com/originalPosts/6623c55b3b9c66cae42d571a

Duckduckgo

Get Email Protection: More Privacy, Same Inbox

Block trackers in your emails with a free Duck Address