Yo, yo, welcome to Crypto 101, the average consumer's guide to cryptocurrency. This is Matthew Aaron.

And Z-coin was on the show only a couple of weeks ago. However, since the time they were on to now, they've discovered a cryptographic flaw in their zero coin protocol.

What does that mean? What does that mean for the coin? What does that mean for their security? Well, Ruben came back on to tell us about all of that, and we thought it was only responsible

to have them back on to clear the air about any kind of flaws or any kind of breaches and

security.

They also wanted to be very transparent about everything that was going on with their protocol.

So here's Ruben to explain everything and answer some questions.

Ruben Yap, CEO of Z-Coyn, welcome back to Crypto 101. Very soon, by the way.

Yeah. What hasn't been like two weeks or so? Really quick. Something like that, two, three

weeks. But the reason why we're here is because there has been a discovery of a cryptographic

flaw in the Zero Coin Protocol. And I wanted to have you on the show to talk about that really quick because a cryptographic flaw in the zero coin protocol. And I wanted to have you on the show

to talk about that really quick because a cryptographic flaw in the protocol is not a small

deal. One, I want to talk about really quick of what that means, why it happened and how,

and actually how you fixed it or if you did fix it. So if you would, please tell me what is a

cryptographic flaw in the zero coin protocol me what is a cryptographic flaw in the

Zero Coin protocol? So basically a cryptographic flaw, like cryptography, it's like, you know,

a bunch of math and stuff. Like that describes the whole workings, internal workings of the protocol.

And if the math fails or the cryptography fails or there was like a wrong assumption,

basically there was a

fundamental issue with the design. And that should be contrasted with a coding error, which means

that the protocol was fine, but you implemented it wrongly. So, like, with several zero coin

bugs in the past, those were mostly coding errors but in this particular

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