ephemeral key extraction

[Jason A. Donenfeld]

On Wed, Feb 28, 2018 at 9:11 PM, Jason A. Donenfeld <Jason at zx2c4.com> wrote:
> For a few days, I'll run a simple netcat server on demo.wireguard.com.
> Try typing `nc demo.wireguard.com 58812` and then connecting to the
> demo box like usual. Basically, it's every cryptographer's girlfriend
> Eve's wildest fantasy. All of the key compromises all of the time!

By popular demand, for a limited time only, coming to a key compromise
situation near you, with no strings attached, in full bitstream
quality, now avid Eves can get a live pcap in addition to the stream
of ephemeral keys above:

Try running `nc demo.wireguard.com 37281`, and piping it to wireshark.

Happy decrypting!

Jason