It was a really nice adventure to complete all the 6 sets. Learned lots of useful stuff. My great thanks to tptacek and the team who prepared such a nice hands-on crypto class. P.S. 7th set is insane (in a good way).

The 8th set ends in an elliptic curve attack that (a) is useful in the real world and (b) only one person I know has been able to implement. It is amazing.

I've only been able to find working pages for the C++ solutions, but hopefully the rest will be added soon.

Oops, the C++ stuff shouldn't be there yet. They will be there tomorrow.

Ah, that's good to know!

what about Perl?.. the other languages are mentioned in the side links at least :(

We have solutions in Perl, but nobody that has submitted them has given us permission to share them. But we'll reach out and ask.