What is OAuth really all about - OAuth tutorial - Java Brains

In this tutorial, you'll understand what OAuth is really all about. You'll learn why OAuth was created and what problem it solves. We'll also look at a typical OAuth flow at a very high level so that you have a basic understanding of the interaction.
Java Brains website: javabrains.io
#JavaBrains #BrainBytes #WhatIs #OAuth #Java #Tutorial #Concept

[@raghavddps2]

Teaching is an art and this man has mastered it!

[@kzakaria91]

+ 1 brother, nice job

[@shantanudhiman8194]

No doubt

[@sankeerthjagini5408]

Teaching is an art and this man is artist!!

[@SaurabhGupta-qy7nc]

++2

[@hbtknet6061]

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[@karthik14141]

Awesome explanation in a simple way. "These are the type of videos that we pay our internet bills to watch.." Thanks for sharing..

[@l1f07bscs0035]

Here is better guide decatechlabs.com/oauth2-explained-and-how-oauth2-works-oauth-in-action

[@kunaldas9284]

@@l1f07bscs0035 it's good...but the key infographics aren't showing up anymore

[@masterasp.netcore7086]

@@kunaldas9284 I will update this shortly look like the CDN subscription i had expired.

[@LencoTB]

I saw countless videos on Oauth but went straight to the point where I understood it immediately. What a masterful explanation. Thank you for making this video.

[@ozzyfromspace]

All the coding tutorials in the world are meaningless if the educator can’t explain why the *thing* exists in the first place. You might explain something using simplified coding examples or very clear analogies. It doesn’t matter the method; you just need to ensure that you (the educator) makes us understand the purpose of something. Java Brains has mastered this, and I am blown away by just how crystal clear his explanation was. This is something I strive to attain one day. Bravissimo!

[@TimeForLifeTravel]

Very well done! You gave me the "Why" and easy ways to remember "What" is going on. The only downside, I now wish I had a car expensive enough to need a valet key! LOL

[@animetaicho495]

loool. Java Brains is a fantastic teacher!

[@vipul51]

You know a person really knows the topic well if he makes it so easy to understand. It is very easy to talk about a topic at such a high level which no one understands. Thank you man.

[@byeonggilpark2078]

It has been almost 2months to figure out how spring security works. I know what each segment of the class and function are but never understood how it works all together. thank you you made my day!

[@VijayKanta]

Showing slides and flow diagrams puts this series a tad bit above others. Oh yes, did I forget to mention the vast knowledge this guy has? 5 stars!

[@madhun7073]

No words! Just awesome.... the way you are explaining taking real time examples just gets registered in our minds!! Thanks a TON Koushik!!

[@sheelstera]

JB - Never thought I would say this to a man.. "You make my weekends come alive".. What a start to this weekend.... Eagerly eagerly waiting for the SAML and SAML Spring integration... My weakest point..

[@Thegeekprofessor]

Clearly explained, good graphics, good examples, simple explanation, good analogies. Honestly, this video was impressive and definitely helped me understand what was going on. Very nice work!

[@sameepkaranjkar2263]

The terminologies used to understand Oauth is simply amazing 😇 Best Teacher !

[@dineshchandgr]

amazingly explained with analogy. How does this guy come up with different analogies for every concept! Very creative

[@armengishyan9844]

I think isn't possible to explain more details and clear than this. Great job !!!

[@tbm5k]

Hey, I'm really great full for your lessons. Early this year, I started watching your series on spring boot and due to that, I was able to get my hands dirty and start using documents. Thank you for giving me the back bone to spring boot

[@alexyao7767]

Thanks for this tutorial, here I have a summary : OAuth is all about Authorization, take photo print App as the example. When user needs photo print App to print out some photo stored in Google drive account, but a normal app doesn't have any user's credentials info stored or cached (basically it's illegit nor necessary), so the App would ask Google Drive for the access. --> Google drive will ask user to grant the access to the App, but only with limited permissions. --> user agreed on that --> Google sends a thing called Token which contains user's credential info but in a secure way (encrypted). --> App will send token back to Google --> Google verify it and let App to connect with it.

[@shivaprasad1163]

This is cool tq

[@TheDheerendraJaiswal]

this is pure gold. thank you so much sir.

[@praneeth0820]

Now that's the way you present, was glued till the end !!!! Absolutely clear for a person with zero insights into these concepts !!! You nailed it bro , great work !

[@titilayoolorunsaiye3169]

You're explanations are amazing! Great job at simplifying complex concepts

[@u_ziben]

Why are you such a great teacher? Just why? God bless you Kaushik!

[@dacow4eva]

This is BY FAR the best OAUTH explanation I’ve ever seen.

[@vincenthummel1203]

Idk, Aaron from Okta also did a pretty good job. But yes, this is very clear and concise.

[@me-heer]

Great voice. Simple & Interesting Explanation. Made me smile, man! 🙂

[@shantanudhiman8194]

Man, you're just awesome. I was struggling a lot with authorization concepts. Thank you so much.

[@hifzurr6409]

Such a crisp explanation in one shot... Professor Kaushik....

[@beatagozdziaszek2642]

I watched JWT first and then this. Thank you.

[@ameyapatil1139]

I just had happy tears ! because after tons of videos full of jargon this one made sense !

[@eduardofernandezdiaz5264]

“Second of all: Don’t call me crazy” 😂

[@lolipopwowi7035]

Secund oof aaaaal

[@SupriyaSharmaMusic]

The Valet Analogy was awesome!!. Very well explained.

[@user-cz6gn9ur3b]

I didn't find any videos simpler than this video. Hatsoff

[@d_starcode1197]

i just started with one topic and here been bingewatching all this random...that i already know but didnt clearly undesrstand it... and i am loving it

[@YahiaHegazy]

Thank you for real world examples or thoughts to explain this video's purpose.

[@mohanmuthu677]

I am a teacher too and I like his simple and easy to understand style of teaching. Nice Work!!!

[@roonikshimself1980]

This is gold standard! Thanks for making these videos.

[@mohamedabdullah7275]

This is one of the channels I intentionally subscribed, everytime I watch one of your video, I feel I am full and with a smile.

[@kemekenneth]

Brilliant analogy, lovely humour. Thank you

[@daniduwijendra5901]

You are a really amazing teacher, Thank you for sharing knowledge with us.

[@LTEVideoTutorials]

Hello Kaushik Ji, for last 10 years, I worked in Telecom domain. But 2 years back, I have switched to Java development. I have watched all your videos on Java/Spring. Now, I am very comfortable with Spring boot. All credit goes to you. Thanks a lot!! I really mean it. This series on Spring security is gold. I started this weekend with this series and glued to it like I do with a Netflix series :) Please complete this series by including few practical sessions on Oauth and HTTPS (SSL/TLS). Thanks in advance :)

[@theingenuousjane]

Is it really possible to move to a new domain/tech from what you are doing since years for better opportunities by self learning? I am in telecom domain since 5 years doing testing/cloud integration and want to move to something different. But find it difficult and feel lost.

[@LTEVideoTutorials]

@@theingenuousjane yes, it is possible, but not easy. You need someone who can guide you. Also, lots of discipline such as studying 2 hours in the morning about you mew domain. Only few people can do that. That is why only few people can make this change.

[@douglasharley2440]

1:00 "don't call me crazy, ok?!" lol, not only are you the best java technical tutorial/deep-dive creator on youtube, you are hilarious too! xD

[@slurpycow112]

Really appreciated this video! Thank you! Great explanations & illustrations for a visual learner.

[@oakleysierney1918]

terrific job making it clear with understandable examples we can relate to! Perhaps it was drawn out a little too much, but that's better than not enough.

[@shayansec]

Just spellbound...Crystal clear explanation that even a kid can understand.

[@emilmathew2257]

Koushik, you are a legend!!! For us you are no less than a celebrity. Your free videos add more value than all that paid content.

[@PSavitaG]

a very clean way of explaining concepts :) Love it

[@limitXbreaker]

You are an amazing tutor. I had trouble understanding spring security unless I found your channel. Thankyou 🎉

[@pengdu7751]

the valet analogy is a great choice!

[@sniffikins649]

Honestly loving this explaination. Thank you so much. You are amazing for this.

[@KpxUrz5745]

Wish I hadn't started trying to watch this. Made it all so much more complicated than necessary. Plus all the straining to understand his english.

[@alexpowers2899]

Subscribed after 3 minutes. Great delivery! Easily see the passion you have for teaching :)

[@divinity5250]

You explained incredibly! Thank you Kaushik..the explanation wouldn't had been better than this 👍 SUPER!!

[@keerthichandrac2507]

Dinchik Dinchik... finally video on OAuth

[@Nedvio]

Simple and straight to the point.

[@thegt]

Thanks! Your storytelling way of teaching is amazing.

[@mohammedsardar3779]

Superb articulation Kaushik. On one go, i got to know the clear picture of OAuth.. Eagerly Expecting technical implementation guidence. Thank you so much. 😊🤗

[@fesfesf7000]

really good explaination with such a simple example, thanks !

[@punitsingh8086]

your thought process of teaching by explaining suitable example, Nice Man

[@ChongHwi]

Thanks for such a great explanations in the simpler way

[@SwapnadeepMukherjee]

Simple. Understandable. Effective.

[@shobhitsingh7735]

I think I will end up commenting on every video of yours. This is how awesome your content is XD. A true master indeed.

[@onkarsml]

You're best version of human teacher with good voice

[@m7mdarwani964]

Great explanation of the concept. I am doing a side project with some services involved, and got stuck at how would I authorize my service to get some info from another service. This video cleared out the fog, Thanks!

[@adryelgainza1686]

Fantastic teacher. Coming to your channel first whenever I have confusion from now on

[@premrajsahu7956]

thanks a ton. the best spring security tutorials out there.

[@zaaboulla82]

Is this related to Spring security, I thought it is a general topic not related to Spring

[@osvaldoleiva678]

@@zaaboulla82 is general but aply to spring security to

[@gautamtyagi8846]

super excellent as always! its been amazing tutorial! really great stuff and so well organised way of learning from Java Brains

[@meenakshisundaram3231]

You are the best Koushik. Thanks.

[@lauraasoltanei5149]

One good analogy can make some information stick forever. Really nice job! And thank you!

[@hendryhsieh866]

i was amused by the unpredictable handwriting fonts :-D

[@ppvshenoy]

Thanks again for a great video tutorial. Much appreciated.

[@RohitKumar_jijju]

Wonderfull Example brother.... thanku very much..

[@weraponpat1913]

dude the way you explain help me fully understand this. thanks a lot and a lot of a lot

[@syedrahman8462]

This has to the best explanation of OAuth. Thank you.

[@konradsob123]

Could u make series about implementation with oauth2 ?

[@wovenshadow11]

This is a fantastic video - excellent flow and depth!

[@AnantaAkash.Podder]

This is one of the BEST Explanation ever...❤️❤️❤️

[@snehraghuvanshi356]

This video was so well explained that it actually made me smile.

[@titocito]

Excellent lecture, the best I have seen so far!

[@cloud4java]

Grateful for this content. Very clear!

[@kumarchandresh0]

❤️ed the Intro! 😊

[@meruvabalasreenivasulu4139]

Amazing sir, it's very interesting and easily understanding

[@x12624]

This is amazing, what a great explanation. My dumb brain was able to comprehend it completely. Thanks a lot.

[@redouanelhammouti968]

how amazing is your way of teaching . thanks

[@manunarayanan8650]

I was looking for OAuth2.0. I found this. And that's great

[@bekhruzmakhmudoveducationb9494]

Thanks Koushik for this video. Great

[@MillCreekLn]

You are really amazing !! I was watching a video (paid service) which explains without any Examples and that was completely DRY. I couldn't catch the concept. You just nailed it. Great Thanks.

[@LucsSkywalker01]

really loved the explanation - definitely understand this better now, thanks :)

[@ageorge8174]

Thank you so much for this tutorial. You are the BEST.

[@arunkumar-zk4uw]

Mind Blowing...! Superb explanation. Keep it up..!

[@gustavomonte6672]

Thanks man very clear and straightforward!

[@allthehui]

super clear and concise, ty!

[@tarunpandey2135]

I really like the way you explain, Sir.. After watching approx 10 tutorials, now I'm searching everything at youtube like "abc xyz java brains"..

[@researchandbuild1751]

You are a great teacher!

[@aakashyadav6228]

Getting such great knowledge for free..Philanthropist for sure !

[@shubhangimane4346]

really! amazing teaching style. Thanks for this video.

[@zhangliu8]

Very well explained, thank you very much!

[@madhuryareddy3994]

Excellent explanation. Thankyou for making this video.

[@ankurranjan3218]

One of the finest explanation ever seen

[@zss123456789]

This video is crazy good, thank you!

[@johnmagolo7441]

Siyabonga .... Great tutorial

[@thakurtilak2860]

Extraoridinary explaination.I just got sticked to video for this awesome explaination.

[@tombaxter2879]

Surprisingly good explanation. thanks.

[@justinwarren9495]

Really great video! Thank you for sharing!