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https://protonmail.com/support/knowledge-base/human-verification/ https://protonmail.com/support/knowledge-base/human-verifica...

• chaon 8y ago
  Yes, but why can't they use one that's not Google? Tutanota can: https://tutanota.com/blog/posts/open-source-email/ https://tutanota.com/blog/posts/open-source-email/
• ToFab123 8y ago
  Yes, a privacy focused product as proton mail should not be using anything Google.
• skinnymuch 8y ago
  We know why captcha might be needed. The question is why Google’s.
  • deleted 8y ago
    [deleted]