How SSL Certificate Works? - HTTPS Explained

Hey everyone, In this video, We'll understand how SSL certificates work and how they are helpful in establishing secure connection over the internet.
Certificates for localhost: letsencrypt.org/docs/certific...
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Video Titles
- What is SSL Certificate?
- How SSL Certificates work?
Hashtags
#nodejs #fullstackwebdevelopment #ssl #sslcertificate #nginx #letsencrypt #encryption #webdevelopment

[@captainsuraj8705]

no fancy words...no jargons...just kaam ki baat...gazab explanation

[@saratht8223]

The best and the easiest explanation of SSL in KZbin on SSL. Thanks for sharing this

[@sidharthvijayakumar3521]

No isse better videos hai

[@biswajitmahanta2450]

Bro Dimak khul Gaye Mera wo video dekh ke . Thanks a lot. Keep it up. Very in depth analysis. Thank u.

[@amanvijay9318]

I recently was working at my internship and i had to shift from http to https through injecting ssl certificates, I did not knew how it works. Thank you for this video.

[@ansharora9352]

Excellent explanation! The confidence you had through the whole video is commendable!

[@mayanksh219]

Thank you so much I was searching for a detailed video on SSL and saw your video recommendation. Amazing video!!!

[@jaigangemata4166]

Wow, what a nicely explained video. What a clarity of concepts. Keep it up. You won a subscriber today!

[@jackryan2709]

This is the best video I see on SSL. It cleared my doubts on public-private keys and SSL certs. Thanks.

[@rajeshmohan7881]

I am not a CS or IT person. A mechanical engineer but found the subject very interesting. How cool and clear is the presentation. Wonderful

[@Ismail-hd4yz]

Same here. After completing mechanical engineering now i am a software developer. 😊

[@incals]

Need more videos like this, it's difficult to find such good and useful content. Thanks for sharing 🙏🏻

[@rahul-java-dev]

OMG, what an explanation 🙌🙌👌👌, ek ek word precious hain video ka. Blessed to be your subscriber.

[@abc_user1]

Bahoot Bahoot Dhanyavad Aapka. it was very helpful. Keep sharing such type of knowledgeable things.

[@mohammad-aman1105]

Honest review: The video is really awesome and knowledgeable ❤❤

[@AslamNazeerShaikh]

Best best best... best explanation of ssl in Hindi on KZbin. Thanks a lot, Piyush.

[@iqrakaleem4149]

So simple and easy to understand , very few people have this talent to present things so easily . Thank you so much

[@aryansiddiqui2831]

I was randomly scrolling KZbin , and it suggested me, i watched full , the the Explanation was so amazing and the way of explanation was also so cool. Thanks alot

[@KiranYadavOG]

just amazing... understood this concept almost after two years!

[@AllMightGaming-AMG]

A few major points missed: 1. Diffie Hellman key exchange - You can't simply share your symmetric key via assymetric encryption. (Explained below) 2. What is the need for symmetric encryption at all? Why can't we send all the data via assymetric encryption? - A. Asym encr/decr is a more expensive process, doing it one time is fine but again and again is going to slow things down. B. If server's private key is leaked at any point, all the past transactions are compromised. This will be the same if you share the symm key first via asymm encr. So an ephemeral symmetric key is generated via Diffie Hellman key exchange, which is only valid for that request. This is called Forward Security.

[@RaviPatel-my2mo]

There is a mistake in the statement as well (5:35 - 6:10). In asymmetric encryption, the public key is only used for encryption, and the private key is only used for decryption. However, we can also perform the reverse. We can encrypt text using the private key and decrypt cipher text using the public key in asymmetric encryption. I know he wants to give us an idea about what happens in an TLS handshake, but I'm just correcting it to not assume that in asymmetric encryption, the public key is also used in both encryption and decryption. Additionally, vice versa can be done.

[@AllMightGaming-AMG]

@@RaviPatel-my2mo Yes, and from what he said one should ask, how do we verify that we are talking to the actual let's encrypt? So the concept of certificate chaining is also missing here.

[@dineshkhatri3859]

@@AllMightGaming-AMG you both are missing the point here. Common sense... it's a 20-minute video, not a lecture class. He perfectly explained it, and we understood the basic concept.

[@Chief_Avy]

@@AllMightGaming-AMG first of all gr8 video i was able to get the concept but cant just hacker take the certificate and send a wrong certificate or something like that...

[@AllMightGaming-AMG]

@@Chief_Avy Yes they absolutely can, but here's where the concept of certificate chains comes in. When you sign the certificate for your domain with any globally trused CA, they verify it in some way, like dns. A hacker won't be able to sign it with a "trusted" CA this way for a domain they don't own, the CA is trused for this reason that they don't let people sign certs for domains they don't own. But they definitely can sign it with their own CA, and send the certificate. But your device won't trust that by default, and show a security error you see on browsers where you have to opt to advance accepting the risks. If the hacker can add their CA to your device's trused CAs, then bingo! Your device is going to trust the certificate and the hacker can read or manipulate the data. There are things like adGuard which blocks ads over https if you add it's certificate as trusted. You can also try mitmProxy, which gives you it's CA cert, and if you add it to your device's trusted certs, it'll be able to intercept the traffic but to your device it will look normal

[@sadik_farhan_]

Great Video! Need more explainer videos like this one 🤩

[@sajeethabegum4740]

Very clear explanation. watched so many other videos but didn't get clear idea. This video gives clear understanding and explain whole stuff. Thanks for sharing.

[@kirannchavan]

This was the best way to teach SSL. I'll never forget this topic ever

[@kshitijukey6505]

Maza aa gaya, explained the topic so easily, amazing!!!

[@hrithikraj4277]

Have been trying to understand this since long, today I finally learnt it. Thanks.

[@neerajgupta5883]

Thank you for making it very easy to understand, I watched 5-6 videos but the proper understanding came here only.

[@SIRAJLEKHAK]

Great explanation Piyush. Hats off to your efforts 👌

[@adnaan28]

Your videos are amazing as always thanks piyush ❤

[@Android-17]

Peak Quality content 🔥 Top notch explanation 👌🏻 Thank you 🙏🏼

[@sharoonhoney1054]

The Best explanation I ever watch on KZbin. Thank you, and Keep working bro ❤

[@Shiladitya7]

That's an awesome explanation about SSL certificate. Thanks for sharing this.

[@CodeDynamo]

Awesome Tutorial, I've learned major concepts of SSL certificate and encryption from this video. ❤

[@CodeDynamo]

kzbin.info/www/bejne/mIfFeIpmaJyZj80si=aTd0fzvfGJv5UDJ8

[@anonyone8834]

What a timing, i needed this video today only

[@triscorps]

What an excellent and simplistic way of explaining a concept! Best wishes to you Piyush

[@hunterYoutuber29]

more such videos are most welcomed....thankyouuuuuuuuuuuu♥♥♥♥♥♥

[@subhraranjanbhol4766]

Very clear and one of the best explanation i have seen 🎉🎉

[@shubhamkale9421]

A very good explanation Piyush!! Will love to explore more of your videos.

[@107_subhronilsaha4]

Perfect crystal clear explanation bhaiya thanx a lot,want more such properly explained tech content

[@shone1001]

Great Job! Keep bringing such valuable content. :)

[@bitwamet]

you mastered to simplify the things Awesome Piyush!

[@akashddeepchitransh4537]

Hey Piyush, Your teaching style is really amazing. Can you please create a computer networking course for web developers explaining important concepts like OSI model, http, tcp/ip and many more.

[@ankitgarg1987u]

Amazing way of explaining… after working for so long… today I am clear whats happening 😅

[@robertsailo1072]

Well explained Piyush. Now I understand how it all works

[@rahullore8428]

Truly worth the time Piyush thank you, Requesting a follow up video to create power-shell script to do it in IIS 10.

[@muhammadsaqib2961]

Each and every concept is clearly explained..

[@sagar_bakshi]

Excellent work Piyush❤️

[@suse103]

Nice explanation. complex topic explained in very simple language. Thanks!!!

[@Tushar.SharmaBtech2020]

It was just an amazing explanation I have gotten so far.

[@mujtabaahmed184]

Thank you for the sharing SSL information. Its really interesting and your explanation is too good easy to understand..

[@abhinaysrivastava3771]

One of the most undestanding video....keep it up bro

[@amanpandey4550]

Thanks for the useful information. Waiting for more such videos ❤

[@muhammadahsan5676]

best hindi/urdu tech content creator, who makes valuable intermediate content.

[@sumit_singh684]

Really loved the way you have simply explained this topic ❤

[@Himanshu-mu8fl]

Thanks for this type of content, I want more

[@mongalmoy_karmakar]

First time watching your videos, Great Explanation 🔥

[@Popc1007]

So well explained , keep the good work brother

[@indrajeetgour6250]

I love the way you explain the concept... thanks for video

[@kunalpandhare6375]

Best explanation with simplest representation

[@AryanKumar-sy4fu]

Loved the explanation man, hats off!

[@ImAnantKaushik]

You have explained it really well. Thanks a lot!

[@manishpathak1032]

Awesome explanation.. No bakwaas .. Thanks Bro.

[@ambicadwivedi8060]

FANTASTIC EXPLAINATION PIYUSH

[@BhupendraYadav-li4ts]

Amazing explanation brother. Keep up the good work. :)

[@techimacamit7688]

Informative!! Thanks for sharing this.

[@rpitpatel1004]

Thank you for explaining SSL certificate and how it works.

[@user-pc1pm1vb7p]

buhut mast video hai . Please bring more videos !!!!

[@vishalbayskar5183]

Wonderful Piyush, this is your first video which I am seeing, became fan dear, will start following for more content, am also curious to enroll, if you have any courses.

[@rahulborah1378]

Great explanation. Looks easy to understand with the workflow.

[@sridharacv]

Nice brother, really appreciate your way of expressing your thoughts in a very fantastic and easy way 👍

[@AnilKumar-jj5ht]

Excellent video bro, your explanation is really awesome 👌

[@user-gg7nc5xp9k]

Out of the box explanation bhai❤

[@Scrollunlock]

Really appreciate sir thank you :) happy weekend

[@Abhijit-techie]

well crafted video you have a talent keep it on

[@anup_narvekar]

It was very informative, thank you!

[@civcom-ki2ne]

Such a fabulous teaching sir ❤

[@veerusoni96960]

Thank you bro I'm working in Deloitte as cyber security and this video very helpful

[@truepatriot7355]

Mast explain kiya hai bhai ❤

[@tirumalraot]

Thanks for this tutorial. Learnt a lot.

[@livelifetoday373]

Your coolness attracts to learn more from you 😊

[@aadityamusale]

Nice video... Please make such more knowledgeable videos.. it motivates us to watch.. have nice journey ahead 😊

[@digiheadwaybusiness9204]

mezaa aa... geya bhai !!

[@pramodhr7676]

You truly deserve a subscription!

[@dantes_inferno69]

Good work. Loved the explanation.

[@vighneshbhat1644]

Thanks for such a great explanation

[@rjluffy8212]

Thanks for the clear explanation 🤝

[@Ironman-pm1by]

Even experienced professionals might not be having this clarity about SSL. Kudos to you. One query though, as MMA can happen between client and server, can the same MMA happen between Client and Let's encrypt?

[@getvenki83]

PKI, aka public key infrastructure management is pretty much a closed process as there are only a few certification authorities.

[@Mr_Dimension]

very informative video. Thankyou

[@aakashpunekar9437]

amazing explanation, thank you

[@souravkumarpaul]

Video is very informative. becoming your subscriber today 😊

[@MaryaKhan-vw3pl]

Finally got a perfect video . Brooo❤❤❤

[@mohitashliya8750]

Very good understanding of cryptography

[@prasad6056]

Thank you so much! Your video and explanation are very relatable and easy to understand. Your presentation reminds me of the CookingShooking Hindi channel :)

[@radhikabhat3929]

Great video. Easy to understand.

[@VarunMalik-mo6mr]

Best piyush bhai ❤️

[@wervana]

Thank you for your awesome content. Can you please make a video on self hosting next.js on VPS using coolify and on aws using sst ion

[@ashishsonkar9557]

Nice explanation bhai #desi bhasa...

[@adityaupadhye]

very simple explanation ! useful video

[@souvikmukherjee2404]

Awesome Piyush

[@artncraft40]

super in depth video of SSL certifiace , please create video like these type of topic, Thankyou in advance

[@AmitKumar-om3my]

Well explained in simple words.

[@saikiransimple]

Thanks for the excellent explanation

[@vikasvimal01]

Great explanation Piyush, literally amazing... concepts like this which works behind the scene is fun to learn... I have some ideas you can create new videos on, some of the concepts not everyone knows which work behind the scene like this. Please consider these topics also for your upcoming videos - 1. How to build your own Redis Server including PubSub? 2. How a linux machine handles any network request especially TCP & SSH? 3. How a http server is created on a machine and what is the role of operating system in this process?