The RSA Encryption Algorithm (1 of 2: Computing an Example)

This is sick!

I tried same key and encryption but it doesn’t work on my end , this is a scam

thank you for sharing the lecture.

I cant believe that was their homework. What are they? 5th graders

OMG I live for this sh++! 😎

isnt bro a high school teacher? school must be shitting out einsteins if this is their curriculum

Great to listen to him even if you are not familiar with the RSA :)) I desperately needed this, thank you Eddie

Wow quite funny the date of the video and the date I’m watching this, lol. Anyways, that is a pretty good explanation, thank you!

I really cant describe in words how f*** AWESOME you are man. Ive been watching your videos since year 10 and now im in college, watching this video to clear some concepts in Quantum Computing.

Thanks Eddi

مدام سهيلة ❤ .
قرب المليون مشاهدة لفهم خوارزميات RSA ..
التى اخترعها اثنان من اليهود 🇮🇱 ..
ارجع للمطبخ ارجوك ❤❤

I love your enthusiasm and a different approach towards the topic. VIVA!!!

why we not have this lesson in my school

You guys am i dumb or 4^5%14=2, the public key can still decrypt the encrypted messages, the math was definetly right, however i think he shouldve picked better numbers

Thank you🔑

what if we are getting more than 26 number
while coding

Is this a highschool class?

nooo !!!! homework

I find it kinda funny and also a little embarrassing that most comments on here reference school, college or at least imply that. But I am here because I wanted to trade my phone in for a new one in a safe and secure manner. I'm also just curious and interested in things like this cause I'm a nerd like that. Love absorbing irrelevant information

so good! so well explained. Thanks Eddie!

hey eddie, i'm following along and encrypting my own message but when decrypting it im getting an incorrect decryption, try encrypt and decrypt the letter "o" using your provided public and private keys

2023 and I am still going back to this video

The only question that I have is why is the private key needed when attacker or the receiver or literally anyone can calculate the value of message text M using the existing formula C = M^e mod n since they know the other values e, n and C.... Can someone say?

it sucks to watch a great professor that is talented and knows how to educate be disrespected by his students like this. I learned so much this and I appreciate all your diligent work !

These students are getting a real treat with this teacher.

For modulus part ,if you multiple integer part with 14 and subtract the result with the actual number , you will get the exact answer.

good vid

RSA: the most stupid and dumb... and by that I mean the hackable Encryption Algorithm, know to man. FULL STOP

Baba, you too sabi

Yoga chart 🥹

where are this lecture's in my uni?????????

cé pa cque tu crois

This RSA Encryption Algorithm will become useless in couple years, and no longer taught in school

Australia Year 12 Graduate here. For our last part of Digital Solutions, we dove into ciphers, consisting of the basics of caesars cipher, vigenere cipher, OTP ciphers, and eventually RSA encryptions. My issue wasn't the way it works, but more of how to implement it into code. This video helped me develop a C file that could take in a p,q and a string to output an encrypted message, as well as allowing me to decrypt it. Thank you soo much for the headaches you saved me from.

You should really have made them to do 4^11 (mod 14) in their heads. It's very simple, ie you can mod as you go, i.e 4^11 (mod 14) = 4*(4^2)^5 (mod 14) = 4*(2)^5 mod(14) = 4*4 (mod 14) = 2

or find AmodB in scientific calculator by going in the baseN mode and calculating it by this formula : A-A÷B×B

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Never realized it is so simple. Text books make it so hard to understand! Kudos!

If you studied at MIT you would.

I wish I had a teacher like you, wonderful explanation, your class is full of energy, you are the type of teacher that loves his job.

Dude, I literally have a test on this in like two days. You are the best

Quantum Computer enters the chat and laughs.

Why are people talking while he's teaching? I don't understand.

Thank you for this.

When you compress you reverse encryption. Collect 10 rs to get a 50 rs note. Similarly binary.

Another easier way to get remainder is to subtract as many 14 from 4194304 . Integral part 299593 tells us how many 14 we can subtract . So 4194304 - 14 * 299593 = 2 !!!

He just hurt my brain but I see a tiny light of understanding way out on the horizon. Math guys and gals are awesome.

敬

Excellent!

How do you get the number 11 ?