#37 Digital Signature In Cryptography |CNS|

45 thoughts on “#37 Digital Signature In Cryptography |CNS|”

• Mam u r speaking too fast😮. Some information may be corrected as authentication is at the sender end but not at the receiver end. In addition only in case of digital signature private key is used for encryption and public key for decryption.

• 🔥🔥very useful

• Are you gonna catch train???. It would be fine if you talk little bit slower and its a suggestion too mam..😅

• Speed force 😮

• I didn't get your message BHAI😜😅

• Cryptography hash functions topic chapadhni mam

• ❤

• Digital Signature is the opposite of RSA. For RSA, we use receiver's public key for encryption and receiver's private key for decryption. But in Digital Signature, its the opposite. We use SENDER'S private key for encryption and SENDER'S public key for decryption.

• I think its not about strokes and all its about validating the receiver

• Why digital signature use asymmetric encryption?

• Explanation is very fast so please slowly

• the content is awsome and very helpfull…just one thing …if you could increase the sound of your voice it would pe a complete package of a perfect lecture. Once again it was very helpful infact all your videos are.

• tq

• You are not explaining about digital signature you are moving the entire topic to encryption and decryption

• Written Notes mil sakte hai kya

• Aur kime dekha jaa maddam.. english mein ktyi toodd bitha rakha hai🔥🔥🙌

• your voice is so cool.I am from Sri Lanka

• Please make a video on PKDF2

• Your telling vary speed light ga ardam katala koncham slow ga chapandee😅

• You're a gem lol tyvm

• Teaching is best but your speech make speed…

• Helpful content.. Good job… Guys she may not have given 100 percent complete info on Digital signature.. But what she explained was good enough to get basic idea.. Try watching other videos on Digital signature.. It will give broader aspect clarity… Once again thank you for creating this content.. & it has helped me

• how does authentication apply to the receiver if the decryption key is public?

• Some information might be mistleading in this video.

  Digital signatures, can specifically ensure that the sender is authenticated [not the other way around as you have mentioned it in the video]. Digital signatures are used to authenticate the sender of a message or document. When a sender signs a message with their private key, it provides assurance that the message has indeed come from the claimed sender, as only the sender possessing the private key can create a valid digital signature.

  About non-repudiation, meaning that the sender cannot later deny having signed the message, as the signature is unique to the message and created using the sender's private key. [not the other way around as you have mentioned it in the video]

• Best explanation Mam very very sort and useful contents 👍🏻👍🏻👍🏻👍🏻

• Stunning 🔥

• I love u 💓

• Can u explain Discrete Logorithm problem (DLP) and it's cryptanlaysis

• Speed speach please explain Telugu

• In encryption we use public key and in decryption we use private key.
  But in this lecture you told opposite.
  Did someone else notice?

• super…

• thank you soo much

• good explaination..

• Mam is there any notes for the subject.

• Could you say about types of digital signature

• Mam your technique of explanation is very excellent. But plz control the speed of speaking english. Sometimes hard to listen your words.

• Thanks 😊

• You give very short explanations in written. Not helpful at all

• Can you explain elliptic curve cryptography?

• Mam decryption side is not understand and last two line of paper also message matches 🥲

• Ur too too fast, some concepts not going clear, so please be slow

• 🔥🔥🔥 speaking speed

• English speaking speed 🔥🔥

• Super explanation… Thanku mam

• Mam how digital signature is different from message digest??

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