[HINDI] Guide to Digital Signatures and Digital Certificates | How they Work? | How Secure are they?

Hello everyone. In this video I will be talking about a very crucial feature of the advanced digital cryptosystem, i.e, digital signatures and certificates. The questions I will discuss are: 1. What is a digital signature 2. Why it is used, what is the reason behind their introduction 3. Public key crypto and DS 4. Technical working and methodology 5. Practical applications 6. Security analysis of DS If you are interested in cyber security and infosec then you MUST know about these important topics so LET'S GET STARTED!! --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Official Website: https://bitten.tech Follow this link to join my Telegram Channel: https://t.me/bittentech Follow me on Instagram : https://instagram.com/ansh.98 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- If you liked my video, please don't forget to press the like button and subscribe to my youtube channel. I will be posting videos on cyber security, ethical hacking and technology. Also some interesting tricks and techniques very soon so stay tuned and please SUBSCRIBE to my channel and thanks for watching....:-)