Block Cipher Modes : Cipher Feedback Mode Explained in Hindi l Information and Cyber Security Course

  Рет қаралды 128,830

5 Minutes Engineering

5 Minutes Engineering

Күн бұрын

Пікірлер: 86
@kanhiya772
@kanhiya772 26 күн бұрын
From diploma to degree .... You helped morethn my college teacher's 🔥 making complex Cipher concepts simple as plain English text ... 😅
@flywithrohan05
@flywithrohan05 5 жыл бұрын
Great way of teaching! Unbelievable. Whole Country is with you.
@zahidshaikh3122
@zahidshaikh3122 5 жыл бұрын
Sir! You are a legend, Even my teacher messed up teaching this mode. Now I'll teach him. Thanks a lot sir.
@ridhamh2966
@ridhamh2966 4 жыл бұрын
lol . how did it go
@susmetaa2922
@susmetaa2922 2 жыл бұрын
Excellent explanation. Most underrated teacher on KZbin. Kudos to you, Sir
@mihirkanojia4767
@mihirkanojia4767 2 жыл бұрын
Our teacher skipped entire chapter, and tomorrow is my exam. I didn't like networking until yesterday, but today I finished half of this playlist, I know I'll pass my exam. Additionally, I think I can select a career in networking and security. Thank you Shridhar Sir, your are a legend 🔥🔥
@MANINDERSINGH-jm4kl
@MANINDERSINGH-jm4kl 5 ай бұрын
My teacher spent 1 hour explaining this understand nothing.. But Sir by watching your video. I understand this concept in 11 min. Thank you so much Sir. ❤
@RohitSingh-ht1zm
@RohitSingh-ht1zm 4 жыл бұрын
easy and visualization are your strength..u are able to make student visualize and understand..Great ..Thank you for your contribution in education..
@itigupta2843
@itigupta2843 3 жыл бұрын
Bestest explanation anyone can give.....hatsoff
@mat9095
@mat9095 Жыл бұрын
Your way of explaining is simple...and this helps us to understand the concepts more clearly 👌👍🙌
@saqlainahmed5015
@saqlainahmed5015 Жыл бұрын
Sir the way of your explanation about this topic. Is awesome ❤️
@naziashaheen527
@naziashaheen527 5 жыл бұрын
great sir you should must join our university.....stay blessed
@yogeshgupta6094
@yogeshgupta6094 3 жыл бұрын
Absolutely mind blowing lecture it teaches whole concept in less time awesome lecture...tq sir for this type of content.
@brijpatel237
@brijpatel237 5 жыл бұрын
Amazing Sir, you deserve way more likes!!!...awesome job sir!
@AbdulRahman-yp6oy
@AbdulRahman-yp6oy Ай бұрын
Easy to Explain , Excellent , I am appreciate you 😊😊👌👌❤❤💕💕
@mundadasiddhant
@mundadasiddhant 4 жыл бұрын
PRE-REQUISITE:-MSB(MOST SIGNIFICANT BIT) MEANING OF SHIFT REGISTER SHOULD BE KNOWN. THANKYOU SIR THIS VDO HELPED ME😊
@hooman3669
@hooman3669 2 ай бұрын
Excellent teaching skills. Thank u sir👍🏻
@harshjain8764
@harshjain8764 5 жыл бұрын
you are literally my saviour brother
@vishwadeepmakwana5956
@vishwadeepmakwana5956 2 жыл бұрын
Easily Understandable all the topics with your help Sir😌
@chiragjadav6967
@chiragjadav6967 5 жыл бұрын
Great sir, thank you sir for teaching us. If teacher like you will teach all students. no one will regret of taking engineering.
@irfankhann5288
@irfankhann5288 Жыл бұрын
bohat ache se samjhaya blkl samajh nahi aya _Thanks_
@swagatochakraborty6043
@swagatochakraborty6043 8 ай бұрын
Self notes 1. n bit top register taken 2. Both the initialization vector loaded at top register taken for encryption and decryption are the same 3. For decryption we use similar mechanism as encryption (exclusive to cipher feedback mode)
@saifafridi1396
@saifafridi1396 5 жыл бұрын
Awesome too much love from Pakistan, ur teaching is too much helpful tnx tnx
@siddharthgupta9683
@siddharthgupta9683 4 жыл бұрын
Thanks a ton for the video sir! Great explanation,It really helped me a lot!
@tejaswininandanwar3476
@tejaswininandanwar3476 5 жыл бұрын
You were amazing there sir.... Thanks a lott for making it as simple as possible. we understood a lottt make more videos on AI sir we needed it😇😇😊😊
@mrunalirajkule644
@mrunalirajkule644 Жыл бұрын
Just great explaination sir.Thank You!!!
@singh.guransh
@singh.guransh 10 ай бұрын
great explanation sir! 🌟
@rashidakhan8974
@rashidakhan8974 5 жыл бұрын
Awesome explained sir, it's very helpful ur videos sir.
@utsavchaudhary1133
@utsavchaudhary1133 5 жыл бұрын
Waah Bhai badiya
@yusufahmed2233
@yusufahmed2233 5 жыл бұрын
This guy is the boss! Thanks a lot man!
@You-ul7dr
@You-ul7dr Ай бұрын
nice explanation loved it thanks sir
@Sahil-xo5en
@Sahil-xo5en 2 жыл бұрын
Sir,you are great 😄😄
@safalpatel2839
@safalpatel2839 5 жыл бұрын
Explained the so called very complex topic in very simple and fantastic manner...really appreciating work sir...🙌✨
@janakpoojary5473
@janakpoojary5473 5 жыл бұрын
How to clear engineering? By hitting the subscribe button. You sir, are Exceptional!
@jigyasabhandarkar2325
@jigyasabhandarkar2325 2 жыл бұрын
Really helpful sir thanks a lot
@debmalyadesarkar2075
@debmalyadesarkar2075 5 жыл бұрын
Tooo good ... keep it up
@bishwajeetpandey1570
@bishwajeetpandey1570 3 жыл бұрын
Kya bat hai 👍🏻🤘
@shrikrishnaumbare
@shrikrishnaumbare 3 жыл бұрын
I saw it once as usual and 2nd time i take example of then i got it
@purvendudhaiya4234
@purvendudhaiya4234 5 жыл бұрын
Thank you.. great work !
@amrit_kumar3238
@amrit_kumar3238 5 жыл бұрын
Superb sir
@vakitisujatha5655
@vakitisujatha5655 3 жыл бұрын
Thank you for teaching us sir
@saurbhwasnik
@saurbhwasnik 5 жыл бұрын
Thanks sir ♥️ pls make videos on Mobile Computing And Neural Network Topics
@exploreyourfeeling2632
@exploreyourfeeling2632 5 жыл бұрын
Bht sahi sir
@Oldpapers-f3v
@Oldpapers-f3v 3 ай бұрын
Thank u so much sir 🙏
@yasirkhatri79
@yasirkhatri79 4 жыл бұрын
aik damm bawaal parhatay ho ustaad
@codewithsyed
@codewithsyed 5 жыл бұрын
aj ka video waqai baray kamal ka honay wala h .... Thankx Sir .... India Pakistan Bhai Bhai.... Spread Knowledge is best revenge .....
@nikkhatshaikh4097
@nikkhatshaikh4097 5 жыл бұрын
Dear sir, Your Channel is very helpful to all engg students... Sir I request to u plz make one more video on this topic with example
@galanipriyank4491
@galanipriyank4491 2 жыл бұрын
thank you sir!!
@shoaibbaag492
@shoaibbaag492 5 жыл бұрын
thank you sir u it helps alot
@vipulghadge9658
@vipulghadge9658 4 жыл бұрын
Big fan sir
@Watcher46
@Watcher46 5 жыл бұрын
Sir u can unacademy know.....good platform for all learners and tutors....you are explaining too good
@saurabhvirkar9785
@saurabhvirkar9785 Жыл бұрын
indeed the content was difficult but made it a cakewalk ...
@tusharshinde1958
@tusharshinde1958 5 жыл бұрын
Thank you sir
@abhinavs03
@abhinavs03 4 жыл бұрын
legend
@sushreesonali6263
@sushreesonali6263 5 жыл бұрын
Helpful
@Mrgbyoutube
@Mrgbyoutube 5 жыл бұрын
Make videos on embedded and real time operating systems
@gautamsingh434
@gautamsingh434 2 жыл бұрын
SIR BS ek chij smjh nhi aai ki 3rd stage me jb aap MSB me se S bits select kete ho or un S bits ko plain text ke sath XOR krte ho us time MSB ke bche hue (N -S) bits ka kya hoga woto whi garbage me rhe gyi or fir error ajaye ga values me ??? plz !!!!
@shilpalingade3058
@shilpalingade3058 5 жыл бұрын
Plz make more videos of other topics also
@shreshthatripathi8861
@shreshthatripathi8861 4 жыл бұрын
I can't understanding one thing if s bits of ciphertext gone to top register then how to encrypt in the decryption while each s bits ciphertext gone to top register and generat next ciphertext.....
@sluggtera
@sluggtera 5 жыл бұрын
bravo....
@darshandarshan-ph6uk
@darshandarshan-ph6uk 3 жыл бұрын
bro don't merge both en and de in same diagram look good but some times confuses
@pradipmalla8059
@pradipmalla8059 4 жыл бұрын
Is all the plain text are encrypted and then decryption is done?
@gravedskull
@gravedskull 5 жыл бұрын
thanks!
@paintwithdipali
@paintwithdipali 5 жыл бұрын
Plz upload the video for embedded and real time os
@heenabarot4329
@heenabarot4329 4 жыл бұрын
10/10
@krishnachaithanyareddyatla4099
@krishnachaithanyareddyatla4099 4 жыл бұрын
Sir I have a project to implement des CFB mode as Alice Bob conversation.But I have not idea how to do.Please help.
@satyarthchaudhary7513
@satyarthchaudhary7513 2 жыл бұрын
perfect Video sir! Keep it up! you'll be fine one day! hehe +_+
@Eman-un7mv
@Eman-un7mv 3 ай бұрын
Sir example k sath smja dn plz
@radhikapatil8978
@radhikapatil8978 Жыл бұрын
How decryption is done? Is it done block wise?
@sahilthite01
@sahilthite01 8 ай бұрын
yes
@fuzzywuzzy318
@fuzzywuzzy318 3 жыл бұрын
hope i can understand your english accent......
@engr.saqiburrehman9356
@engr.saqiburrehman9356 4 жыл бұрын
Encryption side! if S coming down matches the text plain s. S xor S means 0 but here its S, how is that possible?
@abhinavs03
@abhinavs03 4 жыл бұрын
The S coming down will be different from the S already present because the blocks of plaintext will differ.
@Dastan-ec2vk
@Dastan-ec2vk 8 ай бұрын
still watching it in 2024 !!!!😇😇😇
@shreyashitankar9363
@shreyashitankar9363 5 жыл бұрын
I think there should be decrypt in decryption instead of encrypt can you please verify
@chinmaykulkarni6656
@chinmaykulkarni6656 5 жыл бұрын
Actually not. It should encrypt because of the working of this mode. Because in this, as you do not encrypt the plain-text but the IV, you have to get the same IV to do the XOR operation and that is why you have to encrypt again.
@shreyashitankar9363
@shreyashitankar9363 5 жыл бұрын
@@chinmaykulkarni6656 thanks chinmay but i wrote decrypt in exam as per my textbook 😅
@chinmaykulkarni6656
@chinmaykulkarni6656 5 жыл бұрын
@@shreyashitankar9363 Ohh lol. But as far as you know right, it doesn't matter. BTW kis cheez ki preparation kar rhe ho?
@shreyashitankar9363
@shreyashitankar9363 5 жыл бұрын
@@chinmaykulkarni6656 bhai engineering khtm ki h just cyber security mein tha yeh question
@chinmaykulkarni6656
@chinmaykulkarni6656 5 жыл бұрын
@@shreyashitankar9363 Cool man :)
@radhikapatil8978
@radhikapatil8978 Жыл бұрын
Hello sir
@DkDigital143
@DkDigital143 Жыл бұрын
☠️
@vanshajgoel8783
@vanshajgoel8783 2 жыл бұрын
Are you Gujrati ?? "Barabar" ?
@vasundharakakade5476
@vasundharakakade5476 Жыл бұрын
thank u so much
@SaileeShingare
@SaileeShingare 3 жыл бұрын
Thank you, sir
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