What is Cybersecurity

We’ve probably heard quite a lot of news about hacking or cyber theft these days. It is undeniable that as important as development is to protect against the risk of being attacked or hacked, known as Cybersecurity. Let’s see that. So, what is it and why is it important?
CBDC, if it’s actually used, what are the advantages and disadvantages?

In the future, whether sooner or later We will have to use digital currency. If it is really used, what advantages or disadvantages will there be for users like us?
What exactly is a QR Payment

Nowadays, we rarely want to type in the account number during the past period. Scanning QR codes is convenient, fast, and reduces the chance of a mistake on transfection. So, let’s get to know what QR CODE is and how important it is for payment.