Verus is a really exciting platform that prioritizes privacy and security, and is a fork of Komodo (which I've featured in a previous interview, and am also a big fan of).
I interview lead developer Michael Toutonghi, a former VP at Microsoft, and we discuss 51% attacks and the "Nothing-at-stake" problem that Verus has solved.
Proof whitepaper:
https://github.com/VerusCoin/Document...
Verus:
http://veruscoin.io/
https://discordapp.com/invite/VRKMP2S