3 ms·
> As a user, why would I want to delegate my key management to you? The beauty of it is that Scramble encrypts and signs whenever the recipient is also a Scram
by dcposch 13y ago
> As a user, why would I want to delegate my key management to you?
The beauty of it is that Scramble encrypts and signs whenever the recipient is also a Scramble address--automatically. The goal is to protect even users who don't know what a "PGP key" is.
(Don't get me wrong, we're planning improvements for power users as well--for example, we want to make it easy to use Scramble over Tor. But the goal really is "Encrypted email for everyone".)
> So then why am I trusting you with my PGP keys?
No, as explained in the writeup, the server stores your private key encrypted with your passphrase. The server never sees your passphrase, or your private key.
We've used a good key derivation function (scrypt)---this makes it difficult to brute-force the password.
In short: Yes, the server stores things so that you get the Gmail experience, sit down at any computer and it just works. No, the server never sees your plaintext private key.
Thanks for the feedback! If I get a chance, I'll paraphrase your questions and add them to the upcoming FAQ.
- kingzero 13y ago> No, as explained in the writeup, the server stores your private key encrypted with your passphrase. The server never sees your passphrase, or your private key. The only place a private key belongs to is the users machine (preferably somewhere without internet access).