Nice good explination was a little dubious of the tittle as there lot's of scams, viruses and fake ico's out here follow me for all your security news and questions feel free to comment me as I have over 10 years experience in IT security and 6 years in crypto
https://steemit.com/introduceyourself/@safetony/new-user-s-beware
Hi Thanks for the comment. lot of fake ICO's around. please let me know if you want me to write on any specific topic
I would suggest looking into NEM as this is my favourite project!