Proxy vs reverse proxy vs load balancer (2023) | Explained with real life examples

[@MB-jz4wq]

Whoever was your teacher or taught you about IT turned you into a Master! Thank you for your humility, simplicity and generosity in teaching. Continued success and elevation to you😊

[@ITkFunde]

So nice of you

[@irfanshaik1302]

what a nice way to compliment someone 👏

[@socat9311]

frankly my mom in my youth was a firewall blocking all requests for toys and opened the ports to the toy store only on my birthday

[@sunnymango2101]

now we know...

[@SK-jf3mm]

Guitar

[@SK-jf3mm]

@@sunnymango2101 mean

[@spiritualawakening-manifest]

😂😂😂😂

[@Spillexx]

🤣

[@mydemon]

I don't use this word easily, but the example with the parents being proxies is absolute genius.

[@ITkFunde]

Thanks a lot

[@luqmanfuadmuhasadz8736]

yeah i agree

[@aaronliu4924]

A quick summary from the video of the PROS part on a proxy:
1. Firewall.
2. Better management.
3. Security.
4. Caching.
5. Encryption/Decryption.
*Reverse proxy protected server, instead of clients.
Additional PROS
1. Load balancing the traffic. (Reverse proxy can have/be a load balancing feature, but it's not necessary.)
2. Caching (inherited from the proxy, but thinking in a reverse way).
3. IP musk (inherited from the proxy security, but thinking in a reverse way).
4. Compress the request size (zipping request). Save more bandwidth for performance.

[@ITkFunde]

Thanks Aaron hope you could add your valuable feedback in future as well

[@EYNugget]

I love the use of the parent-child relationship as an analogy for the proxy server.

[@ITkFunde]

Thanks Eric for your comment. Just tried to simplify complex stuff. Do checkout our other 19 tutorials on Google cloud and other technology. Cheers Anshul

[@Jan_Seidel]

I don't know no better way to explain it to someone who is not into IT :)

[@pallavkan]

you solved my 10 hour confusion in 10 min!! cheers!

[@ITkFunde]

Thanks Pallav your comment made my day. Pls Keep supporting !!

[@RakibCan]

Your analogy with parent-child was a great example to get the ball rolling. Thanks for the video.

[@coldCoders]

You know this is genuine teaching when you do not see advertisements or sponsors.. Love your teaching

[@sandygodu007]

I always had difficulty understanding these two concepts but you have simplified them using real-life examples. Thank you so much.

[@ITkFunde]

Thanks Sandeep

[@Hostlyy]

This guy explains everything very well. Today I learned stuff that I could never understand in a couple of minutes

[@BradenJohnYoung]

This is the most intuitive explanation of a proxy I've ever heard. Excellent!

[@ITkFunde]

Thanks Braden ☺️☺️🙏

[@kenanenzama4055]

No complicated language. You completely simplified this for me. Thank you.

[@rindia84]

No comments will be enough to express my compliments! Great lecture, easy style of presentation. I'll share with my office junior team members. I wish you please publish some AWS step-by-step videos at later dates (especially the networking part - if this ever comes in your work area).

[@trishul_bawankar]

3 years back was revising all the networking concepts for my first job and your channel came to rescue sir, Due to all your simple explanations got that job. Now once again came to your channel for rescue. Thank you and may god fulfill all your wishes.

[@jeanne7052]

Never thought I would be learning this thank you ❤🧡💚💙💜

[@poornanilkund9371]

How I wish I had access to such great content during my engineering years!

[@ITkFunde]

Thanks Poorna 🙏☺️

[@julie.8]

Concise video with excellent visuals and examples!
Architecture review:
1. INTRANET [ Client requests Proxy (security of clients, better management of reqs, caching, encrypt/decrypt) ] INTERNET servers
2. INTERNET client requests INTRANET [ Reverse Proxy (security of servers, caching, compression, load balancing) Server(s) ]

[@ITkFunde]

Thank you Julie for summarizing :)

[@SK-jf3mm]

Hy julie

[@theone3939]

Thank you for sharing. I'm new to network administration. I am by trade a Mechanical Technician. But, the cost living is going up. So, now I need a hirer paying job. I have many years experience in the electronic production industry, and I never consider network admin for a career. I have clearly made the right choice to stick with my new found career choice. I am so excited to start this new path. Yup, I am 47 yrs old man and want to change my career choice. I am now a subscriber. Have a great day.

[@ITkFunde]

Thanks and all the very best, Inam sure you will do great in this new found career and passion. 🙏

[@lisaknieriem5852]

You’re examples are so easy to understand!
Thank you 🙏!!! You’re doing a wonderful job teaching. It’s harder, as we get older, to understand concepts that are new. You’re very much appreciated ❤️😉

[@wasifalam545]

Thank you for clearing the concepts witin just 10 mins.

[@igordolvich9235]

Thanks, this really helped to clear some things up and refresh my memory on this topic. In particular, your example/analogy with kids and their parents acting as a proxy to the outside world was brilliant - very intuitive and easy to understand, helping one better grasp and remember this concept. I wish I had a teacher like you back in my university years.

[@ITkFunde]

Thanks Igor means a lot !!

[@datpspguy]

I hope this becomes the top hit video for the algorithm so more folks can see this. Thanks for sharing, great explanation!

[@AbdulRahmanNoor]

Just watched the first minute of the video and absolutely loving this!
Where was this all my life?

[@ITkFunde]

Thanks Abdul ☺️☺️

[@VPannagS]

In a nut shell:
Proxy isolates clients from internet
Reverse proxy isolates servers from internet

[@yourFifa13]

i understood proxy and reverse proxies but you finally made it click for me. proxies are essentially client side (benefit the clients) and reverse proxies benefit the business (server side)

[@ITkFunde]

Thanks Ibrahim for this feedback :)

[@shubhambhavsar88]

Thanks Sir! Your english is so much clear and easy to understand. I understood everything u said in one go rather than watching video multiple times. Great Presentation

[@ITkFunde]

Thanks Shubham ❤🙏☺

[@askiebaby]

Thanks for your sharing, this video is so helpful that helps me understand the difference between proxy and reverse proxy quickly in simple examples!

[@ITkFunde]

Thanks Askie for this lovely feedback. I have made other tutrials using such simple examples do checkout ! ANSHUL

[@kksaurab]

You are amazing. Generally I don't comment any videos, but your way of explaining and crystal clear English win my heart. I love it. Thanks keep it up. 👍

[@ITkFunde]

Thanks Krishan For taking out time to watch and comment means a lot... Makes all efforts to worth it!

[@Andreas-qs7xn]

That was very clear and concise without oversimplifying. Thank you!

[@ITkFunde]

Thanks Andreas !!

[@rohansasmal5268]

Very rare to find such good explanation on such small small topic on youtube. Nice explanation.

[@ITkFunde]

Thanks Rohan pls keep supporting !!

[@ilyas1583]

Dude, that was amazing. Thanks for sharing the knowledge. Stay blessed!!!

[@ITkFunde]

Thank you Ilyas for your support and wishes !!

[@ART-gn3ps]

I love the way that is so simple but it comes with very great explanation and understandable. This is how the teacher should be.

[@benjaminayangbola1773]

If there was a love button, I'd use that instead. You just distilled the concept of proxy and reverse proxy in simple language. When I saw the parent-children analogy, I knew this was the video I needed. Thumbs up, man!

[@ITkFunde]

Thanks Benjamin I do have a love button while replying to your lovely comment and that is superrr clicked 🙏☺️

[@h.nazmulhassanrakib5058]

Your teaching system is very good sir.. very good...
Why I didn't get your channel before...

[@hrishabhg]

Simple yet Marvelous explanation. :)
I also love the video being noise-free.

[@ITkFunde]

Thanks Hrishabh

[@gabrielfono844]

I am still on my first year working as software engineer, I really love the ways you approach it.
thanks

[@petrmilota6398]

If I am going to pass my SANS exam, you will be one of the reasons :) great content, real knowledge and perfectly explained (and I am that type of person who needs to see examples like family with kids, pictures etc.) - perfect for me

[@ITkFunde]

Thanks Petr all the best 👍

[@badalrooprai711]

I struggled to find a clear explanation of proxy vs reverse proxy vs Load balancer for a long time. This video made my concepts clear. well articulated. Thanks. Keep up the good work !!!!

[@margento60]

I've learned so much from you! Thank you, and keep them coming (please)!

[@baberali95]

very nice and easy to understand

[@jagadieshjaga938]

clear explanation, we are looking more videos, it will very useful for us.

[@ITkFunde]

Thanks jagadiesh :)

[@cheslei2011]

I like how you simplify the technical stuff. It helps a lot. I always get confused when it comes to networking and you just make it so easy to understand. Thank you.

[@enggarantin7580]

A proxy server acts as a gateway between you and the internet. It's an intermediary server separating end users from the websites they browse. ... Proxy servers act as a firewall and web filter, provide shared network connections, and cache data to speed up common requests.

[@louisgamor]

Wow wow wow....I am short of words. Your explanation is simply out of this world. Thanks bro.

[@ITkFunde]

Thanks Louis 🙏🙏☺️☺️

[@SlowShadows988]

Great examples with the mom and dad. I like how you explain things as you go such as caching. Thank you for doing this! :)

[@yuvabhagvatkathakarshriyag9305]

that one example of child-parent was enough to explain the whole concept! keep making such good videos, we will keep motivating you..

[@evgenypronin9760]

Good english! First time i can understand Indian english as well!

[@akshaysharma2952]

dude, you don't know how to spell indian..

[@evgenypronin9760]

@@akshaysharma2952 Yeah, 'n' was missed. Sorry for that.

[@avijindal]

Very helpful video. You explained very very well. Thank you sir.

[@ITkFunde]

Thanks Avinash

[@careerdog]

GREAT ANALOGY. Thank good work getting straight to the point. Thanks! 😀

[@ITkFunde]

Thanks a lot 🙏☺️

[@SahdevSur]

Parent-child relation example is easiest one to understand it.
Thank you for making great content. Keep it up.

[@ThorstenStaerk]

I love the "parent" explanation. Indeed, our traffic terminated there ;)

[@ITkFunde]

Thanks Thorsten 🙏☺️

[@ranjithnagaraj118]

Even newbies can understand your explanation....good

[@ITkFunde]

Thanks Ranjith 🙏☺️

[@makz1099]

Excellent yet again - you know the art of teaching effectively by managing time

[@ITkFunde]

Thanks a lot for your continuous support 🙏

[@shanmugamsundaram1224]

much simple & clear explanation ever seen about proxy vs reverse proxy.

[@bethuprashanth9820]

Well explained 👏👏..
Small question...
I have load balancer for my k8s cluster... Can this LB secure my application as proxy server does? Like firewall, encryption, caching, securing???

[@ITkFunde]

Thanks Benthu load balancer and reverse proxy server are quite similar in a way that both become the public face of your backend application. LB is diff in a way that in case of huge demand LB can help balance incoming requests. However even if youbhave single app server then too reverse proxy can be setup to hide its identity from public. Products like NGINX provide both LB and Reverse Proxy capabilities into one. Hope it helps. Thanks Anshul Tiwari

[@vishnu-mk]

explained well..with simple terms..thanks for sharing

[@ITkFunde]

Thanks Vishnu !!

[@muhammadnomanahmed4690]

i don't get it any diffrence between them other than reverse proxy has 3 load blancers thats it. proxy and reverse proxy seems same.

[@muhammadnomanahmed4690]

my bad you are great just that above link further explain your statememt

[@ITkFunde]

Its perfectly fine Noman I am just a learner like you and can go wrong, so feel free to share your valuable inputs to help me.

[@rishi.v0]

Simple analogy to explain confusing stuff. Keep up the good work!

[@ITkFunde]

thanks, Rishikesh for your feedback pls watch other videos as well

[@gurmindersinghmalhotra8184]

Explained nicely, bhagwaan aap ko bohot khushiya de.

[@ITkFunde]

Thankyou Gurminder bhai 🙏

[@yishanlu3644]

Thanks! this is helpful. do you have a background music? I feel I heard some thing from the video.

[@ITkFunde]

Thanks Yishan yes i do add background music at times !

[@sharanyak7816]

Detailed explanation. Really understood proxies pretty well. Thank you...

[@aefwon3936]

Om Gam Ganapathaye Nama:
top right corner of the board !!

[@ITkFunde]

Thanks Aef that was surprising! Great you know other languages

[@tamiranashechorwira5843]

IT k Funde, you are master. I like your unique way of teaching and making these concepts so easy to understand. Hats off to you. Really appreciated.

[@Erikodiony]

Next Socks Proxy, VPN, MPLS, EoIP, PPTP, L2TP, SSTP,. 😁😁

[@ITkFunde]

Thanks

[@prathameshwaghmare5846]

Real life example!!! Perfect Explanation Bro. Thanks.

[@ITkFunde]

Thanks Prathamesh

[@RajeshVerma-mp8qk]

Excellent one video to get understand about Proxy and Reverse proxy in details. Thank you Sir

[@ITkFunde]

Thanks Rajesh ☺️🙏

[@sjeyram]

Explained it with simple examples. Thanks for the video

[@ITkFunde]

Thanks Jeyram !

[@pankajjain]

Very good explanation. I was not very clear between their difference until I saw this video.

[@ITkFunde]

Thanks A lot

[@ajitnagarkar8640]

Your perfect technical word selection makes it understand to the point.

[@ITkFunde]

Thanks Ajit ☺️🙏

[@amarthakkar6393]

What a great video and examples on explaining a proxy and reverse proxy. Very much liked the family example to start with!

[@ITkFunde]

Thanks Amar❤️

[@ramireddy4700]

The way of explanation is pretty awsome,big Kudos for uploading the
releveant info with simple examples.

[@ITkFunde]

Thanks Rami

[@justchecking12]

those analogies you made and making up a story about the main methodology in reverse proxy is fantastic!

[@ITkFunde]

❤️❤️

[@motod1866]

Hats off to your teaching aptitude. Worthy 10 mins

[@ITkFunde]

😊thanks for your time

[@bonvivant8618]

What an incredible tutor... University must hire such talent tutor..

[@venugopal2637]

It's very beautiful and useful presentation and your way of explanation is very nice. Tq

[@ITkFunde]

Thanks Venu

[@gauravdeep5907]

Great way to explain things with co-relate real life example. Ultimate...!!!

[@ITkFunde]

Thank you so much Gaurav. Your comment made my day. Looking forward for your support. Anshul

[@arunalex1988]

Excellent explanation of Proxy, Reverse Proxy & Load balancing.

[@ITkFunde]

Thanks Arun

[@sunilsantosha8001]

Parent-child most satisfying example 🙂
Thanks master!

[@ITkFunde]

Thanks Sunil

[@itsallinthealgorithm]

This is by far the best explanation of proxy vs reverse proxy. Thanks so much!

[@theprince08853]

The analogy is just absolutely perfect.

[@ITkFunde]

Thanks prince

[@sachintandon6058]

Very very good explanation with awesome examples, thanks guru ji

[@ITkFunde]

Thanks Sachin bro for your sweet comment pls keep supporting !!

[@emmz6703]

Simple and effective explanation

[@ITkFunde]

Thanks Memet

[@chad9861]

Wow!! Very good explanation!! Absolutely Loved it!!

[@ITkFunde]

Thanks a lot

[@NYCTalkingPodcast]

Thanks for breaking this down in a simple, easy to understand way. I've been out of school for a long time now, but if it were like this, I'd have gone further. LOL.

[@avishetty8]

I understand now how the proxy works. Can you also explain how the responses are delivered. As the servers might be listening on specific ports, but don't understand on which ports the requestors might be listening.

[@mauvezebra]

Thank you so much. You just gave me more understanding of what is surrounding my daily job and you explain it so clearly.

[@Shiva-fz2qv]

impressive teaching attitude !! tnx for sharing this

[@ITkFunde]

Thanks Kartik🙏

[@sdfhweujghw456uw4j]

lol, I liked as soon as you started with your first analogy. Love it.

[@rishisharma8010]

ॐ गंग गणपतये नमो नमः Very good explanation.

[@thealtairian3238]

Such an Optimistic guy....you earned a sub bruh!

[@ITkFunde]

Thanks bud

[@kabandajamir9844]

the best local examples in relation to the concepts

[@ashokvenkat8420]

Quality content with clarity..rear combo...thanks for uploading this

[@ITkFunde]

Thanks Ashok for your support

[@nishitvadhwana4251]

Very simple, Very descriptive and Informative. I can not stop my self to subscribe.
Please make these kind of videos to help industry.
A big thank you. :)

[@mudassirhasan9022]

Brilliant examples, helps immensely by correlating with actual topic. Thanks for this video.

[@ITkFunde]

Thank you Mudassir for your encouraging feedback. Do suggest some more topics. thanks anshul :)

[@JamesAutoDude]

Freaking THANK YOU. Nobody was making sense. Finally I understand!

[@ale.9479]

I don't usually comment and subscribe but this was good explanation. Straight to the point

[@ITkFunde]

Thanks a lot

[@rangavembar]

Probably the best explanation of these concepts! Great!

[@JohnMcCullough97]

Great explanation. I've been looking for clear explanation videos for newbies. Will definitely share this.

[@ITkFunde]

Thanks John glad it helped ☺️

[@AleksandarPirkovic]

I don't know how I ended up here, but your explanation is awesome. Keep it up!

[@ITkFunde]

Thanks Aleksandar☺️

[@prudhvi_reddy]

Watching after 1 yrs.
Best explanation sir keep doing.

[@ITkFunde]

Thanks Prudhvi

[@balarajuc5048]

Thanks , excellent narration and explanation.