Five Spring Security Concepts - Authentication vs authorization - Java Brains Brain Bytes

In this video, you’ll learn 5 key concepts and terms associated with Spring Security that you’ll really need to know.

Authentication, Authorization, Principal, Authority and Role

When you learn Spring Security, you’ll encounter these core terms and concepts over and over. In this video, I’ll break these terms down and explain them for you.

#JavaBrains #BrainBytes #WhatIs #SpringSecurity #Spring #SpringBoot #Java #Tutorial

[MrEvmk]

Note taking for my ref:
Authentication : who is the user ?
Authorization : Are they allowed to do certain things
Principal : curently logged in user
Granted Authority : way of providing Authorization.
Roles : Group of authority.

[JS]

This is _by far_ the best channel I've encountered on Spring/Java. Incredible. I really appreciate that you give great metaphors (security guard etc) in order to better explain how the frameworks and technologies work.

[BharCode]

Simple. Neat. Perfect! Breaking up some of the most technical/confused concepts to layman level in such succinct manner..

[hyperborean]

Are you professor in Stanford? amazing level of mentoring and knowledge of the subject

[amsata.mbengue]

I cant find the words to describe your work. Your courses are always well structured and rigorously explained. Been folowing for a long time now. Keep up the good work Kashug

[sherlockholmes]

Koushik is definitely one of the best teachers I've ever encountered on the web!

[siddharth]

Feels like JVM & Spring itself teaching me...
Thank you soo much sir from bottom of the heart...

[abhy_spring]

This video is amazing! Explained the most basics of Spring Security with such ease and visual entertainment!
By far the easiest and greatest channel to learn Spring!

[yahyafati]

How in the world, did you manage to make this easy-to-understand? It is security. You are awesome, man.

[KateShubham]

You are just Amazing sir!!! You explain things so in depth, with conceptual fundamentals! Love it! I am new in software development space and find it mind boggling, but your videos are that peaceful, satisfying, enriching ride which brings clarity and confidence to keep going ahead. Have become Big Fan of your style!

[josephpudupermanil]

Great Presentation, good quality of content, ease understandable by everyone. Awesome Koushik. We all have great respect for you. Thank You.

[innocentomoyibo]

This explanation is sooo simple and incredible!!!!

[anushareddy]

I’ve been waiting for these videos. Excellent content as always Koushik. I’m hoping this series includes Single Sign-On concepts as well :)

[waiphyotun]

Omg. This channel makes me learn better and laugh with smiles..

[shefinshajahan]

Thank you koushik ... always waiting for your uploads 👌

[shantipriya]

Amazing content as usual. Always recommend your channel to my friends and colleagues.

[stephyjacob]

Thanks man 👍 for this series. Please continue.

[alexandrmelnichenko]

Thank you for a great explanation. That knowledge are still relevant in September 2022 - so it is very good.

[ek]

Thank you so much for making videos on this topic. Applications get compromised on a regular basis, but there seems to be a DMZ between app development and app security! :-) If you can, I would like to see you explain how to handle XSS, SQLi, CSRF etc., within the Spring security framework. Secure webservices would be awesome too. I've also been curious how financial apps and banks mash up data securely, so the user sees information from all their institutions in one place. I wouldn't mind paying for your time either. You're good at what you do and deserve to get paid for it.

[gameaddicted]

Thanks for helping the students and the developer community by providing these awesome tutorials. I request you to please make more about Spring Security login logout functionalities. Really, you are doing a great job.