RSA Algorithm in Cryptography and Network Security

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  • Опубликовано: 8 сен 2024
  • RSA Algorithm In Cryptography and Network Security
    #RSA #RSAalgorithm #NetworkSecurity #Cryptography
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    This is the series of Cryptography and Network Security.
    In this video, i have explained the concept of RSA ALGORITHM in Cryptography and Network Security.
    #AbhishekDit
    what is RSA algorithm in Cryptography
    RSA ALGORITHM in hindi
    RSA encryption algorithm
    RSA ALGORITHM in Cryptography and network security
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Комментарии • 379

  • @senoritalucky1758
    @senoritalucky1758 3 года назад +32

    Thank you so much for your explanation...really means a lot.... because of this vedio I got 14 marks in my semester exam....thank you so much.... worth watching it👍

  • @aditi466
    @aditi466 4 года назад +91

    i m 15 and i am super crazy about coding...ethical hacking etc....but other videos on youtube are super complicated for me to understand...but thank you so much brother for making videos too easy to understand❤🤙😃

  • @shrutiyadav9567
    @shrutiyadav9567 4 года назад +6

    Bahut bahut dhanyawad guruji🙏❤️😇 really appreciating job done by u😇

  • @ruchithakur4381
    @ruchithakur4381 3 года назад +27

    This helps me during my exam.Thank you so much❤️

  • @priyabratadas2392
    @priyabratadas2392 Год назад +4

    Thank you, watching this a night before exam and its very helpful 🔥

  • @prakharmamgain5825
    @prakharmamgain5825 Год назад +21

    no other channel could explain better than you 🙏

  • @abcdxx1059
    @abcdxx1059 4 года назад +76

    This content is on par with one of the best videos available on this topic nice work

    • @mr.gouravkale
      @mr.gouravkale 2 года назад +1

      Thanos chup baithh jyada mat bol 😡

    • @peace-jw4eh
      @peace-jw4eh 2 года назад +2

      Engg lelo beta apne ap sab gayab hogaa so called interest😂😂😂😂

  • @mmijoe1540
    @mmijoe1540 7 месяцев назад +1

    Hi bro thanks a lot because of ur video only i could understand rsa algorithm properly and i completed my diploma thanks a lot for ur help 🎉🥳😊👏

  • @vloggerneetu99
    @vloggerneetu99 4 года назад +3

    Thank you so much sir for this
    Aap bahut acha pdate ho...
    Sb smz mai aajata h 🥰🥰🥰🥰

  • @purnimamahato4447
    @purnimamahato4447 3 месяца назад +1

    best playlist of cryptography 🙏 , thank you soo much sir

  • @sanaraja4479
    @sanaraja4479 3 года назад +2

    sir apki wja se mjy netwrk security subj aya hai thnku so much sir ...love from pakistan 💜

  • @niha400
    @niha400 4 года назад +5

    Thankyou so much this is very useful for me today is my exam and it is easy to understand 👌👌

  • @sachinrathod7990
    @sachinrathod7990 Год назад +3

    excellent explaination each and every point
    thanks sir

  • @hadimalik5060
    @hadimalik5060 Год назад +1

    My Sir watches your videos. Big fan

  • @pprajeethshetty3815
    @pprajeethshetty3815 7 месяцев назад +1

    In a public-key system using RSA, you intercept the ciphertext C = 20 sent to a user, whose public key is e=13 n = 77. Calculate the plaintext M.

  • @user-tj8kf7nv9w
    @user-tj8kf7nv9w 2 года назад +1

    Anna tumba dhanyawadagalu ...thanks a lot💯🔥

  • @shubhamraj5853
    @shubhamraj5853 3 года назад +1

    Mauj kar di bhai...
    Awesome explanation 🔥🔥🔥

  • @jayatimaji6556
    @jayatimaji6556 4 года назад +3

    Thank you so much @Abhishek Sharma

  • @shaheenyt8213
    @shaheenyt8213 Год назад +1

    Sir you are amazing I watch last Saturday your. Lecture about Des it's very helpful for us Amazing ❤

  • @vishalsnsingh
    @vishalsnsingh 2 года назад +3

    for finding d=1+k(phi)/e where k=0,1,2,... and d is not in decimal point.

  • @surendragupta1659
    @surendragupta1659 4 года назад +2

    Kaphi Acha explain Kar raha hai bro, keep going

  • @rohitkandula8493
    @rohitkandula8493 10 месяцев назад +1

    Brooo...😉😉💕💕,Thank u so much u helped me in Exam

  • @111_mansidwivedi5
    @111_mansidwivedi5 4 месяца назад +1

    bestt video sir thanku i m a bca student

  • @singhashmeet
    @singhashmeet 4 месяца назад +1

    when abishek is here why fear thanks abhishek i am doing this before the day of my
    exam

  • @arthifrox
    @arthifrox 3 года назад

    i dnt understood single word of hindi but I understood your concept perfectly.. thank you

  • @abdullahmohibahmed0673
    @abdullahmohibahmed0673 3 года назад +5

    Amazing explain appreciated 😊

  • @lakshaytaneja8013
    @lakshaytaneja8013 4 года назад +11

    Good explanation and also given pre requisite in description 💯

  • @dollydewangan8964
    @dollydewangan8964 3 года назад +1

    Very good explanation sir thank you so much it's very helpful for me sir thanks again 🙏

  • @mallesham2003
    @mallesham2003 4 года назад +3

    nice explanation of RSA algorithm bro

  • @pritychowdhury6222
    @pritychowdhury6222 3 года назад +1

    Your video's are so much helpful .. great job

  • @RahulSalunkheShivaSanskar
    @RahulSalunkheShivaSanskar 3 года назад +3

    Can u help me with one question?
    1. What mathematics courses or topics do I need to learn to understand the alogrithm

  • @amreshgupta8186
    @amreshgupta8186 6 месяцев назад +2

    How to solve 31^7mod33

  • @rashmisinha7228
    @rashmisinha7228 4 года назад +3

    Thank you sir.. Your videos are very helpful for me..Keep it up🙏🙏

  • @monikamathur7561
    @monikamathur7561 3 года назад +1

    Thanks a lot sir this video really helpful to understand the concept

  • @lalankarna8253
    @lalankarna8253 3 года назад +1

    best explanation with super flow...thanks alot

  • @himanshisharma9087
    @himanshisharma9087 3 года назад +5

    Really appreciable work done by you🙌👏

  • @pr47hmesh
    @pr47hmesh 11 месяцев назад +1

    Thanks

  • @Earningmaster2024
    @Earningmaster2024 6 месяцев назад

    I also Love to make things simple ❤💯

  • @sumantrkurse1518
    @sumantrkurse1518 Год назад +10

    How do you solve 31^7 mod 33??

  • @khadijairam1239
    @khadijairam1239 2 года назад +1

    Very good channel for better understanding

  • @aishwaryakhare504
    @aishwaryakhare504 4 года назад +2

    Thankuu so much sir, for explaining this topic in a simple manner.🙏🙏

  • @tanishqsharma3990
    @tanishqsharma3990 3 года назад +1

    Bhai you are a legend❤❤❤❤❤

  • @thecueclub2306
    @thecueclub2306 4 года назад +4

    nice video :)

  • @dnamathematics2934
    @dnamathematics2934 4 года назад +5

    Let a, b, and m be integers. If m ≥ 2 and a ≡ b (mod m), then gcd(a, m) = gcd(b, m). Can u solve this by RSA

  • @sarthakmehrishi7687
    @sarthakmehrishi7687 3 года назад +12

    brother can you please explain TCP IP in the similar way , BTW your explanation is great and useful to learn hacking apart from schooling in free time.

  • @nishantmishra1657
    @nishantmishra1657 2 года назад +2

    Great presentation of Concepts.

  • @rohan8758
    @rohan8758 2 года назад +1

    @3:30, please explain it in detail--> ed MOD phi(n) = 1

  • @elearning7819
    @elearning7819 3 года назад +2

    Thanks alot man. You are a life saver!

  • @TusharKumar-iu4nt
    @TusharKumar-iu4nt Год назад

    Video toh badhiya banaai hai... Keep it up

  • @devanshurawat2455
    @devanshurawat2455 2 года назад

    Ye to understand h, ye to too good h 😃

  • @vahadullarocky197
    @vahadullarocky197 3 года назад

    Bhai tumara help kabhi nahi bhisareyga today my exam wrote well it is u r pleasure bhai ❤️❤️

  • @vanithavanitha-eo3cr
    @vanithavanitha-eo3cr 3 года назад +1

    Excellent explanation thanks sir...

  • @kahkeshanalam1723
    @kahkeshanalam1723 4 года назад +2

    Great sir👍

  • @shashankshekharsingh9336
    @shashankshekharsingh9336 4 месяца назад

    very great and clear explanation thank you bhai

  • @payaladhikary4845
    @payaladhikary4845 Год назад +5

    we can also use e=3 as hcf of (20,3) is also 1?

  • @hottopic3430
    @hottopic3430 8 месяцев назад

    Bhai thxxx , bhot acha explain kiya ❤❤❤

  • @believer23335
    @believer23335 3 года назад +1

    Thank you so much❤😊👍

  • @ansarisaami5196
    @ansarisaami5196 4 года назад +2

    Thanks man

  • @abyjoy4843
    @abyjoy4843 3 года назад +1

    u r way better than my teacher

  • @HabibUllahqamar
    @HabibUllahqamar 2 года назад

    This is best video for rsa.

  • @devoshimandal2193
    @devoshimandal2193 3 года назад +1

    Very nice and clear explanation 👍

  • @zaraskitchen6802
    @zaraskitchen6802 2 года назад +1

    From where you take 33 in public and private key?

  • @shajilabeegam1920
    @shajilabeegam1920 Год назад

    Very Informative class. Very easy to understand

  • @jaswantkhatri8211
    @jaswantkhatri8211 Год назад +1

    Thanks sir ❤

  • @imaansarwar2314
    @imaansarwar2314 2 года назад +1

    brother 4th step me e ki value 7 kesy le hai ? koi aur value le ksty hain agr me 3 ln tw 3 ( 20 se choti hai aur 1 se bare ) aur gcd (3,20)=1 bhi hai tw 7 kesy le hai?

  • @yutaitadori7318
    @yutaitadori7318 4 года назад +1

    U the best ❤️🙌🙌🙌🙌🙌

  • @salman_tech5289
    @salman_tech5289 Год назад +1

    Thank you so much

  • @Loop911
    @Loop911 Год назад +1

    Very good yar 👌🏻

  • @rahulraj94391
    @rahulraj94391 2 года назад +1

    Amazing explanation .... ❤❤❤

  • @vibhavsharma2724
    @vibhavsharma2724 4 года назад +1

    Perfect explanation. Thank u sir

  • @goosebumpslol7049
    @goosebumpslol7049 2 года назад +1

    Very helpful brother 👌👏👏👏❤

  • @Muhammad_Kabil
    @Muhammad_Kabil Год назад +1

    very nice explanation bro.

  • @bhaveshthakor5389
    @bhaveshthakor5389 3 года назад +1

    superb video

  • @muskie1523
    @muskie1523 3 года назад

    Bahut badhiya explanation.

  • @mathwithlogics7670
    @mathwithlogics7670 3 года назад

    Your methods is so easy and very helpful for me.but to find inverse is not good method.i can share you another method so that ur vedio become more effective for others.its a general method.if u r interested

  • @shivampatel8850
    @shivampatel8850 2 года назад

    You explained it in very present and easy manner I like it.

  • @shivangikushwaha941
    @shivangikushwaha941 3 года назад

    Thank u so much sir ... Your video is Very helpful for me...

  • @rashidsalam7926
    @rashidsalam7926 2 года назад

    Good better best

  • @maheiramkhan
    @maheiramkhan 4 года назад +1

    Badhiya explaination!

  • @soundeffectsvip2387
    @soundeffectsvip2387 2 года назад

    Doubt :- encryption M(e) mod n and public key is (e,n) - (3,33 ) then how you take value of (e) 31 becoz ydi mujhe kisi ki public key se encryption krna ho to mujhe to sirf uski public me jo diya he usi se krna pdegi ...usne public key kese banayi kesi ko thodi pata rhegi

  • @AliAhmad-ju1uj
    @AliAhmad-ju1uj 11 месяцев назад +1

    good explanation

  • @ecstatic6133
    @ecstatic6133 2 года назад

    Thank u Sir..
    Well explained👏👏
    🇵🇰

  • @seharsarfraz1532
    @seharsarfraz1532 3 года назад +1

    Sir Elgamal algorithm k lecture bh upload kr den as soon as possible

  • @karankapkoti
    @karankapkoti 4 года назад +2

    Very good explanation !

  • @surajmishra387
    @surajmishra387 4 года назад +1

    need to bypaas some encyption without knowing private key is that possible?

  • @satwikakookutla1059
    @satwikakookutla1059 3 года назад +4

    In RSA if the given plaintext is "hi" then what should we use while doing encryption in the place of M (plaintext). Please say me the process as soon as possible

  • @tia_____1891
    @tia_____1891 2 года назад

    Thank U so much bhaiya.
    Ek question hai encryptex text ka koi constraint hai kya... Jaise encryptex text p and Q dono se chota hona chahiye ya waisa kuch?

  • @shreyapurwar6848
    @shreyapurwar6848 3 года назад +1

    Good explanation...

  • @dollydewangan8964
    @dollydewangan8964 2 года назад

    thank you sir its very helpful 🙏

  • @namanchaudhary5837
    @namanchaudhary5837 3 года назад

    aag laga di sir aag

  • @rimsharaza4487
    @rimsharaza4487 8 месяцев назад

    Thank you sir

  • @SoulFrmTitanic
    @SoulFrmTitanic Год назад +1

    Why can’t we select e=3 ?
    Please someone answer bhai 🙏🏻

    • @shashichandanabs4483
      @shashichandanabs4483 Год назад

      Same doubt 😒😒
      If u know the answer please explain me
      I have my exam in 2 days plzz...🥺

  • @0xAbhii
    @0xAbhii 2 года назад

    'e' ki value ke liye zaruri hai.. ki highest cofactor lena hai?? ya fir koi bhi co factor le saktehai??.... like 4:59 yaha pe 7 ki jagah 9 le sakte hai kya??

  • @bhaskarmishra1394
    @bhaskarmishra1394 Год назад +5

    For those who are confused why he has taken e as 7, and not other numbers which can make co-prime pair. So answer is simple, we have to ASSUME 'e' not CALCULATE, following the conditions that e should be greater than 1 and less than phi(n) & that the gcd of phi(n) and e should be 1.
    So we can choose e as any of the numbers which can make coprime pair with phi(n), like 3, 7, etc.
    Hope it helps....

  • @shubhamchawda1203
    @shubhamchawda1203 3 года назад +2

    I'm studying MCA,
    I have paper of information and network security on tomorrow
    So can you help me during exam

  • @circastic2860
    @circastic2860 3 года назад +7

    sir since we know that 'e' and 'n' are known globally and we calculated 'd' from 'e' then how can it be a private key.(if e is known then d can also be calculated)

    • @neilpatel3323
      @neilpatel3323 2 года назад

      my dear friend thats why we have to calculate fi(n) = (p-1)(q-1) and p,q are anything , brute force didn't work.

  • @ng3w462
    @ng3w462 2 года назад

    Amazingly explained THanks a lot !!!

  • @rishabhkaushik9510
    @rishabhkaushik9510 4 года назад +2

    Can you share the link of the next video where you calculated d using extended euclidean algorithm

  • @mariyamamreen439
    @mariyamamreen439 2 года назад

    Thsnkuu so much 💞💞💞sir Auesome lecture

  • @PiyushMaurya007
    @PiyushMaurya007 3 года назад +2

    Well explained, thanks a lot!!