I have nothing of significance to add, I just wanted to mention that you've done a really nice job on this post and the previous. Cryptography is not an easy to

I have nothing of significance to add, I just wanted to mention that you've done a really nice job on this post and the previous. Cryptography is not an easy topic to cover without getting lost in technical acronyms and jargon. I should know:I tried in my blog to do the same 3-4 months ago, and I'm now inspired to rewrite it and try again!