Это видео недоступно.
Сожалеем об этом.
Why digital certificate?
- Добавить в
- Мой плейлист
- Посмотреть позже
- Поделиться
Поделиться
HTML-код
Размер видео:
- Опубликовано: 19 авг 2024
Комментарии • 224
Следующие
Автовоспроизведение
How SSL certificate works?Sunny Classroom
Просмотров 763 тыс.
Certificates from Scratch - X.509 Certificates explainedOneMarcFifty
Просмотров 104 тыс.
Intro to Digital CertificatesDave Crabbe
Просмотров 428 тыс.
Men's 4x100m Final | Paris ChampionsOlympics
Просмотров 3,7 млн
Phoenix Mercury vs. Indiana Fever | FULL GAME HIGHLIGHTS | August 16, 2024WNBA
Просмотров 440 тыс.
Full Mike Tyson vs. Jake Paul NYC Press Conference | Tyson vs. PaulMMAFightingonSBN
Просмотров 232 тыс.
Falling In Reverse - "Prequel"Epitaph Records
Просмотров 1,8 млн
CertMike Explains Digital SignaturesMike Chapple
Просмотров 13 тыс.
PKI - trust & chain of trust -why, who and how?Sunny Classroom
Просмотров 146 тыс.
Digital Signatures and Digital CertificatesComputer Science
Просмотров 177 тыс.
Digital Certificates | Step-by-step process of Digital Certificate| Digital Certificates ExplainedCyberPlatter
Просмотров 2,5 тыс.
Digital Signatures - Data authenticity and integrity protectionLearnCantrill
Просмотров 12 тыс.
Revocation of digital certificates: CRL, OCSP, OCSP staplingSunny Classroom
Просмотров 75 тыс.
Digital Certificates Explained - How digital certificates bind owners to their public keyDestination Certification
Просмотров 84 тыс.
What are Digital Signatures? - ComputerphileComputerphile
Просмотров 330 тыс.
Суровая Москва 😳 #тнт #shorts #юмор #шоу #однаждывроссии #азамат #моргунова #москва#равдинОВР Шоу
Просмотров 130 тыс.
Putin Bakıya gecəylə niyə və necə gəldi? Həmişəlik qala bilərAzad Soz
Просмотров 165 тыс.
Казах без понтов - беспонтовый казах? | #Зенит #Футбол #СПБЗЕНИТ
Просмотров 1,1 млн
Никто не может пройти эту маску #funnyTetya Mottya
Просмотров 1 млн
小天使一家到底看到了什么!#小丑#天使#路飞#家庭#搞笑家庭搞笑日记
Просмотров 3,2 млн
I'll do it for you!A4
Просмотров 1,2 млн
Gli occhiali da sole non mi hanno coperto! 😎Senza Limiti
Просмотров 14 млн
ОБЗОР UFC 305 | ВСЕ БОИ | Дрикус Дю Плесси, Исраэль Адесанья, Кай Кара Фрэнс, Стив Эрцег, Дэн ХукерДикий бой
Просмотров 196 тыс.
dude this stuff is more addictive than netflix
You make me laugh. Thank you very much!
totally!
agree
What a great material. I’m amazed by the elegance of simple explanations for complex topics. Solid gold.
Much appreciated!
This is for sure the best introduce-level cyber security series i've ever watched! thank you soooo much for the clear examples and animation, these videos saved hours for me
Sunny, you are the best! Thank our for your videos
Many thanks for your words.
Thanks Sunny - you helped me pass Security +, now I'm on to CEH. Love these videos!
I am so happy for you and Security+ is not easy to pass. Congratulations!
Sunny is the best person i have ever heard at explaining things. I present IT concepts at work in to non technical people. I take Sunnys videos and copy them word for word, he is amazing.
I love how slow you go and the visuals! very easy to follow.
Thanks.
Your explanation is still valuable to me in 2023. Clear and easy to understand! Thank you for your kind sharing!
Sunny, you do an amazing job! You are clear, simple to understand, perfect teacher!!! Thank You!
Thank you for your compliments! I appreciate.
I am a newbie to networking and this is the only video i found easy to understand the digital certificate
Thanks!
Thank you for clarifying. You make the best tech videos that simplify even the complicated and confusing concepts.
Thank you Sunny! i am doing security+ and following your channel for quite a bit now. Your videos are so amazing and simple. I have been so confused about these topics, i watched so many videos and they complicate things so much. Watching your videos on the topic really helped me to understand this topic and now i can even understand the more complex version of explanations in my course and book. Keep doing what you are doing:)
Best of luck!Thank you for watching!
Hi Sunny 🖐️
Started watching your videos since yesterday. Your explanation and examples are very clear. Thank you so much.
Thanks and welcome!
ich habe in meinem Leben nicht so viele Erzählern gesehen wie Sie. Thank you very much from Austria...
Thank you very much for this video and the digital signature video. It helps me a lot to know the back-end theory. The speed and how you present it also helps a lot.
Glad it was helpful!
You are really a great teacher. YOU made us understand in better way
Thank you very much!
True! This is also the best video I've watched concerning digital signatures and certificates. After watching this, I've already understood everything related to this topic! Thank you so much sir!
Hi Sunny, your video is so warming and it is a leisure to watch your videos. You indeed have the caliber to be the most caring teacher in the world. Everyday is a sunny day by watching your video. Not only informative, it is a real pleasure to watch your video. Thanks a lot.
The BEST explanation of this complex subject, using the best choice of words. Awesome!!!
What a quality explanation!. Those very nice animations help a lot to understand the thing. Thanks for these amazing videos. Cheers!
You make complex-sounding things so easy by concepts and analogies you bring in.
After look at many of your tutorials and I conclude that you have give lesson to many people with great explanations. Salute, success for you Sunny 👍
Easy to follow, clear and to the point. If one needs more, there are RFCs. Keep up the good work and thumbs up for all your videos Sunny !
Wow, you've got such an ability to explain things in the easiest way. Thanks so much for that.
God bless you my man. Now I will pass my programming exam. Godspeed!
Good luck!
Always the best video in cyber security. Thanks, Sunny
Thank you for watching!
Sunny you are simply amazing , i got to your video to day but for sure it is like miracle from God, I was preparing my exam but this is absolutely stunning
Wonderful!
simple yet clarity on your videos amazed me
Thanks for the videos. I really appreciate that you put what you're saying , helps me a lot
You are welcome and I am glad it helped.
I was preparing for a seminar...
About this topic .. It was so helpful to me . Thank you so much...
Seeing frst time ur vids... But it is understandable 🙏🙏🙏🙏
You're the best teacher!
another great video! thanks for making certificates easy to understand.
Sunny, why are you so good at explaining these stuff. Please make more videos on networking
Amazing stuff. This video and the one on digital signature. It's like stumbling onto a gold mine.
Thanks Sunny, very informative and well presented.
Sunny, you are the man.
HEY MAN, YOUR CONTENT IS AMAZING. KEEP UP THE GOOD WORK!!!
Thank you so much. The way you explain is the best. Example based learning is always fruitful.
Thank you Sunny! Your videos are very helpful!
My pleasure!
Best explanation in simple language
Finally understood. Many thanks, Sunny Classroom.
you are welcome!
Thank you for your video! Appreciate your time and effort! You saved me hours.
You are welcome! I try my best to save learning time so that everyone is happy :)
Thank you sir, Your explanation is very simplified. It basically gave a good overview of the concept.
These are solid videos, thanks for uploading them!
Absolutely fantastic
Sir , you explained difficult things in a very simple way. Thankyou 😊😊
I like that intro music so much btw 😊.
Well thanks for so clear explanation ♥
Thanks a lot for your kind words.
I am every day watching your videos, thank you so much for your effort and clear explanations.
🙏👍👌
Great video and very simple way of explanation
Wonderful video! Very nicely explained!
Hi Sunny, thank you for hard work and your videos. Only one hint is, that lists 11 and 12 are the same. Greetings from Germany, Pfiley.
Thank you for noticing that.
Sunny thanks, I enjoy your videos, well explanatory
thanks sunny, you made it clear!
Very nice, sunny classroom! Your videos helped me a lot. Keep up with good work!
Thanks. I am glad it is helpful.
thank you for this great explanation!
A great video again. Thanks Sunny!
I love you sunny, what great content!!
Excellent explanation Sir.
Networking has been made a piece of cake by Sunny - :-) Excellllllent.
Thank you for your appreciation.
excellent !!!
Many thanks!!
Thank you so much! This was very helpful 🤠
love what you do !!! thank you so much :)
Sir, but why can't hacker intercept the message with digital certificate and create an entire new message and fake certificate and send it to alice?
great question. our browser would check digital certificate if it is valid because our popular browser has pre-loaded with major CA's public keys and also our browsers would actively work behind scene with CA's servers to make sure digital certificates are real and valid.
Hi Miirar, Its a good ques! In a real world scenario, ideally an client(browser) interacts with the server and
when the server returns the digital certificate, the browser validates the CN(Common name) of the server to verify its identity, normally the domain name(say google.com) would the Common name(CN), when as mentioned by you, if the hacker intercepts the message and presents a fake digital certificate, the browser identifies that the Common Name
is different(say xyz.com) than that of the reqested one(which google.com), browser alerts us by throwing the error
message NET::ERR_CERT_COMMON_NAME_INVALID, Additionaly also the pad lock turns to red colour.
Good question .. actually the receiver will send the certificate of insurance to the CA and after CA confirm than it will start further communication
Great one !!! In the video when you have introduced a digital certificate you could have brought a hacker again and showed why it is not possible to pretend like Bob anymore. Please see if it can be possible to accommodate this.
Very professional videos, keep on as you save hours for us
You are the cause of my 50/50 marks
I am glad.
thank you so much this helped my cpa exam it section
Great to hear!
now that was the explanation i want thank you sunny✨✨😊
You are welcome!
you are a great teacher!
Many thanks.
Thanks for the video, well explicit
best explanation!
Very Well explained
Thank you very much
your music is the best
Thanks mate :: simple language and well explained ..Thanks
alert(1)
The query in Digital Certificate: Why would Alice pick Hackers public key and not bobs public key ?? In fact where from Alice gets to know that which public key I need to pick?
i am confused with same question that why would alice pick hacker's public key
@@israilkarud9293 She isn't aware that it has been swapped. Hackers intercept the message when it is being sent. Which means that the public key needed to decrypt the digital signature hasn't reached Alice yet.
no need to choose key as he said. when server will send certificate, there will be key inside it and from there only it will perform further actions. whosoever will send certificate that key will be used. hacket cant send certificate as it would not be signed by trusted CA. if he sends its own then client will not trust it.
thank you so much for posting these videos, they help a lot!!!!!!!!!!!
You are welcome! Thank you for your time! Check out my other videos please!
Excellent explanation.
Good Man Sunny
I love your videos, sir!
Thanks very informative and clear!
you are welcome, Guangzhe!
Thank you 😬 for the video bro
Love from india
you're great sir. Thanks for your videos
The video don't tell if Alice can now forget about the public key from the public repository and use only the public key in the certificate. It doesn't explain neither how Alice get the certificate "along" with the message and its digital signature.
Greatly simplified.. Even a layman can understand it very easily.. Sir as you explained PRIVATE KEY is used for DIGITAL SIGNATURE .
My question is what is the use of PUBLIC KEY?
we use the Public Key to decrypt, that make authentication and non-repudiation
Great explanation!
Thanks much. You are good.
Thanks a lot for your kindness.
@@sunnyclassroom24 You are most welcome.
Thanks a lot Sir !!!
you are welcome!
Keep it up! You are great.
Many thanks for your encouragement!
very well explained sir... thanx
You are welcome!
Sunny you are a champ..
Considering that i am requesting to google.com but on the way it is intercepted, destroyed and responsed by a man in the middle. Is it possible if a man in the middle intercepts and destroyes the senders request along with certificate and sends his message with his certificate issued by a trusted CA? How will the receiver know that he is talking to the person(google.com) he intends to, can it invalidate the certificate of the middle man?
Great Video.
thanks.
great video. I love your accent :>
Like and subscribe guys as a way of thanks.
Simple yet understandable -- just between beginner and intermediate. Thank you!
Could u please explain how blockchain works and how it is employed in Bitcoins...,etc
Thanks a lot ;)
Tq so much
You are welcome!
Thanku sir