How to Communicate a One-time Password to the Recipient?

I’ve sent an encrypted email. It had me choose a one-time password for the recipient to use to access the email. How do I inform the recipient of the one-time password in a secure way?

It depends on your use case and your relationship with the recipient. You could call it to them - that’s about the best.

For less sensitive things, you could send it over some other medium such as texting, Skype, etc.

WhatsApp or Signal are great apps to use because they’re encrypted.

We’re working on a system that won’t require you to communicate that password, and hope to release it someday in the future.