Skiff has been working on PGP for a few weeks. No doubt due to community feedback. Looks like it’s now available without a request.
Here was the notice I received:
The PGP beta should be available to everyone now. To use it, please go to Skiff and click “generate address” on a specific address. It should work automatically if you send/receive an email to/from a proton account.
That’s good news. We need more incompatibility. But does this now work by default? I don’t seem to find the option yet. I think this should just work out of the box.
…but despite that, no issue at all receiving an E2EE message from Skiff with a Proton account, without telling Skiff about the Proton recipient’s PGP key, so automatic Web Key Discovery is working as intended
I am really excited about this new. Lack of interoperable encryption was the biggest thing preventing me from seriously considering Skiff (or any of the other non-pgp based private email services).
Both because I do have some a couple contacts that use Proton and/or PGP and more importantly because of how addy and simplelogin can be setup to automatically take advantage of PGP.