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I'm a bit shocked that MAIL-FROM auth was ever accepted, let alone until 2012. Even the other auth methods via email seem somewhat dangerous, though I sincerely
by krisrm 5y ago
I'm a bit shocked that MAIL-FROM auth was ever accepted, let alone until 2012. Even the other auth methods via email seem somewhat dangerous, though I sincerely hope these registries follow extremely strict policies for key management.
- throwaway984393 5y agoThat's how validation of TLS certificates and domain registration still works.