In my line of work, I sometimes have to rely on Pre-Shared Keys. Be it for VPN configuration, sending crypted archives or changing a customer password, there are times when actually sharing the PSK can be a pain.
Of course, anyone who’s been confronted to that know the basics of sending a own-side genereted key to a peer, like sending the secret in multiple parts on different channels, but it’s still a bit tedious and quite frankly unfulfulling.
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