Get the VPN that I use. nordvpn.com/powercert (affiliate) Get 64% off a 2-year plan + 4 months free. Access the Internet via Bright Data's proxy network brightdata.com/powercert (affiliate)
@@PowerCertAnimatedVideos sir please please could you tell me what software you uses to make such a outstanding animation. I need this for my project in college
Dude, you consistently write these videos with the best possible explanation at least I can think of. I think anybody for the most part with any background could watch a video and relate to the meaning.
A few years ago, at my college, they installed a proxy server. It really sped things up for everyone due to the proxy cache. It might not work for a home or small office network, but it does work for large scale networks. Also, blocking facebook in an office environment, can be a boost in productivity.
I think that blocking Facebook or any other website whatsoever is just nuisance. People will always find a way. Whether that be a mobile network or something else. Also if any external website / service becomes an issue in productivity wise I think blocking them won't really fix the issue and the problem lies somewhere deeper in company culture.
Sir! Where have you been all my life?!🤣 Unlike any other videos I've come across, you are great at explain everything in great detail without overwhelming my brain. I will be contacting you directly for some help in gathering material for networking studies advice. I did be happy to enroll in any of the courses you're teaching on the www. I wish you the best and please never stop giving us these incredibly educational videos
I almost failed my IT class before cuz my teacher was boring or perhaps my learning capacity to grasp IT tech terms took a slow turn to fully grasp those new terminologies in a short time. This, I never had the interest to pursue and learn more. I am the type of learner who learns well thru visual aid... That's the reason why I love videos like this with visual presentations!
I'm watching Professor Messer's videos to prepare for A+ 220-1102, but anytime something isn't clear I watch your videos and it all makes sense. Keep doing what you're doing!!!!
I just want to say I appreciate your videos. I find that most explanations are either too complicated to understand, or they're just too simple and don't cover what I don't understand. Yours lay right in between. Keep up the good work :)
You gave a switch symbol while connecting to internet in the first slide, I learnt so much from your videos that I could point out with a switch we cannot connect to external networks and we need a router-modem connection. Its an appreciation to you regarding how good your videos are to me
Hey everyone! Just wanted to drop a quick note that a proxy, similar to a VPN, can actually enable encrypted transmission. A prime example is a reverse proxy. A reverse proxy acts as an intermediary between a client (like your computer) and a server. When you connect to a website through a reverse proxy, the entire data traffic between you and the reverse proxy gets encrypted. That way, your data stays protected from potential attackers. So yeah, a proxy can totally deliver encrypted transmission, especially a reverse proxy. Just thought I'd share! 🚀
The first thing i do on this channel is to like the video and then start watching it because i know its already gonna best explained with perfect examples ... Love all videos on this channel .. thanks for creating these.
I love how you talk about NordVPN being so secure, when in reality, a couple of months since this video was released, it was announced that a NordVPN's server was breached.
@@Juzimaster Well, a vpn is useful if you want to hide your location, but that encryption thing isn't as useful if the website which you are going through is already encrypted (https websites), but a double encryption is always great.
little inaccuracy: when using a vpn, only the information between you and the vpn server is encrypted, while in the animation, it suggested that the data between you and the webserver was encrypted. A more accurate animation would be your computer, a vpn and the cloud, and a tunnel between you and the vpn and a line between the vpn and the cloud, so basically the animation at 1:23 except a tunnel between your computer and the server, and the server represents a vpn.
He states that the data between the cloud and the proxy server cant be encrypted. Is that true ? I don't see why the proxy isnt able to encrypt this data.
@@jr-yn4lk if I understand it correctly, a proxy can encrypt the data sent between the user and the proxy, but if it does that it is called a vpn and no longer a proxy
Really enjoy your concise and thorough explanations of subjects that are often confusing; I think your channel is seriously underrated. Please keep up the EXCELLENT work!!
Dear PowereCert. Please don't ever stop these contents, you are changing the world in ways you have no idea about. Thank you, may God Bless you endlessly
OMG !! First time in my life i see an explaining videos like this , keep going 💥 Can you pleas make more videos like security + , every thing related to the security and networking , stuff make you understand more about the network Thanks 💕
Proxylite works really, really well, before I used something else it would lag, now I've switched to this one the speed is fantastic and it's especially hassle free.
Great explanations! I watched multiple of your videos. They are very informative and clear. Great for starters in IT. Thanks a lot and keep making more ;-)
And now my question has been answered. I was wondering what a proxy server was as I looked at my website analytics. This is truly fascinating to see. Thank you so much for sharing this information.
Great video as always. Question though please - if a particular webpage is cached by the Proxy for later retrieval, what prevents the user subsequently receiving an out of date webpage if the original webpage on the source website is updated?
Great video!! I'm not tech savvy at all and my adult children talked me into buying a firestick 2nd Gen. I'm trying to set it up the way it should be. Now I understand a bit more about proxy settings and vpn. I just paid for VPN services for 1 year, so I know I'm in good hands and I don't need proxy settings set on my firestick. I will keep following you and hopefully I can find firestick 2 Gen videos, there are certain ones that I'm looking for. Thanks
Did you get one yet. If tou haven't id wait till one of there sales. Rhere about 4 a year. Such as there black friday sales. The firesticks then are usually half price. U can then get sorted with iptv to put on it.
I know from my Network + certification that often VPN's are called "Open Proxies". So open proxies do provide encryption protection where a standard "Forward or Reverse" Proxy does not! Great video
Waoh!!! This explanation is very very helpful, it sound simply like ABC...thanks, and that was a great job honestly because you answered all my questions about Proxy server!!
02:39 contradict 00:55? I was wondering before I even got to 2:39 because though your IP address is hidden, and a new IP address goes out from the Proxy. Your IP is still there in that Proxy. Could some one in Cybersecurity not trace what IP address that the Proxy address came from?
When you use a proxy, your IP address is invisible for the server who has the information you requested but not for the proxy server. The proxy itself is safe but the big question, do you trust the proxy sever ?
Nice video, have few questions after watching: - in pros you are talking about privacy and minute later you said that with activity logging basicly everything is being monitored so how can it both private and monitored in same time? - you also said that it gives privacy but later you said that it does not encrypt data so everything can be traced by hacker/gov ? So does it make sense to go for proxy server as private user? Or private person should only go for vpn? Thank you in advance for response
"in pros you are talking about privacy and minute later you said that with activity logging basically everything is being monitored so how can it both private and monitored in same time" answer: private as the website only sees the proxy servers public ip not your computers or device that's using proxy to see the website. Proxy has ability to monitor what websites you used and for how long etc which is how companies see if employees are on Facebook all day. Proxy hides your public ip and sends out theirs and has ability to do activity logging. "you also said that it gives privacy but later you said that it does not encrypt data so everything can be traced by hacker/gov" answer: again proxy hides your public device ip with its own so website etc thinks its the proxy checking it out not you and by encryption means that data can be captured by middle man and seen with plaintext as its not encrypted. So does it make sense to go for proxy server as private user? Or private person should only go for vpn? VPN, Proxy server are good for companies or large organizations for help speed look ups of websites since proxy saves cache of websites and also has activity logging.
Really,I'm just curious and know nothing about this, but I've understand it really well, thanks to you. We really need a Lecturer this calliber for a less stressful education.
1:46 If the proxy server keeps web pages in cache, how does it know wether the target web page has changed or not ? I mean, if it has to ask the target server every time a user requests it, then you get back to basically downloading it everytime. If it checks only after a certain period of time, let us say, then you risk not being totally in sync with the server.
I believe it caches static data like graphics and does query the target each time for updates. Caching only static data does give performance improvements
Get the VPN that I use. nordvpn.com/powercert
(affiliate) Get 64% off a 2-year plan + 4 months free.
Access the Internet via Bright Data's proxy network brightdata.com/powercert (affiliate)
Nord didn't pay me anything to make this video. It's just an affiliate.
You're literally the BEST channel on youtube. Keep up the good work my friend!
@@PowerCertAnimatedVideos sir please please could you tell me what software you uses to make such a outstanding animation. I need this for my project in college
Powerpoint and Macromedia Fireworks
@@PowerCertAnimatedVideos thank you very much dear. You are really a good teacher and explains in such a outstanding ways
Dude, you consistently write these videos with the best possible explanation at least I can think of. I think anybody for the most part with any background could watch a video and relate to the meaning.
True!
Give IPcola a try, it's a brand-new resource for residential IP proxies.
@@IPCOLA- Am looking for a best proxy with no leaks and fradulent history, can you advise
A few years ago, at my college, they installed a proxy server. It really sped things up for everyone due to the proxy cache. It might not work for a home or small office network, but it does work for large scale networks. Also, blocking facebook in an office environment, can be a boost in productivity.
yeh thank you for repeating what he just said -_-
I think that blocking Facebook or any other website whatsoever is just nuisance. People will always find a way. Whether that be a mobile network or something else. Also if any external website / service becomes an issue in productivity wise I think blocking them won't really fix the issue and the problem lies somewhere deeper in company culture.
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Man don't block facebook from them poor employees
Sir! Where have you been all my life?!🤣 Unlike any other videos I've come across, you are great at explain everything in great detail without overwhelming my brain. I will be contacting you directly for some help in gathering material for networking studies advice. I did be happy to enroll in any of the courses you're teaching on the www. I wish you the best and please never stop giving us these incredibly educational videos
Give IPcola a try, it's a brand-new resource for residential IP proxies.
One of very few channels on TH-cam that makes you smarter and smarter.
You've got one more subscriber Sir!
Give IPcola a try, it's a brand-new resource for residential IP proxies～
I almost failed my IT class before cuz my teacher was boring or perhaps my learning capacity to grasp IT tech terms took a slow turn to fully grasp those new terminologies in a short time. This, I never had the interest to pursue and learn more.
I am the type of learner who learns well thru visual aid... That's the reason why I love videos like this with visual presentations!
Give IPcola a try, it's a brand-new resource for residential IP proxies～
I'm watching Professor Messer's videos to prepare for A+ 220-1102, but anytime something isn't clear I watch your videos and it all makes sense. Keep doing what you're doing!!!!
Happy to help
Give IPCola a try - it's a brand new global IP proxy service.
Give IPcola a try, it's a brand-new resource for residential IP proxies.
I just want to say I appreciate your videos. I find that most explanations are either too complicated to understand, or they're just too simple and don't cover what I don't understand. Yours lay right in between. Keep up the good work :)
Exactly
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Your videos are so helpful. Love the visual simulation. I passed the security+ today and your videos helped me understand the networking portion.
PowerCert - You explained this topic way better than all my college professors' did. Thank you very much!
Glad it helped!
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Thousands of videos told me to get a VPN... THIS is the video that's bought me on VPNs. Thank you
Give IPcola a try, it's a brand-new resource for residential IP proxies//
@@IPCOLA-you must drink a lot of Cola!
People who complains about the video, You should know that it is the best explanation for a beginner (those never heard of proxy and vpn)
Anyone else watch these videos for fun?
Me
no
Yh 😂
No
Nah
Ive watched many videos of this guy, all of them are what i need. Thank u man
The best video on proxy servers and vpn available on TH-cam ever..!!
Loved it..!!
You gave a switch symbol while connecting to internet in the first slide, I learnt so much from your videos that I could point out with a switch we cannot connect to external networks and we need a router-modem connection. Its an appreciation to you regarding how good your videos are to me
Give IPCola a try - it's a brand new global IP proxy service.
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Honestly this channel deserves millions views...
I swear i love this channel man the explanations are soo simple to understand that literally anyone could learn
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Hey everyone! Just wanted to drop a quick note that a proxy, similar to a VPN, can actually enable encrypted transmission. A prime example is a reverse proxy.
A reverse proxy acts as an intermediary between a client (like your computer) and a server. When you connect to a website through a reverse proxy, the entire data traffic between you and the reverse proxy gets encrypted. That way, your data stays protected from potential attackers.
So yeah, a proxy can totally deliver encrypted transmission, especially a reverse proxy. Just thought I'd share! 🚀
Thats incorrect. Reverse proxies or any other proxies dont encrypt connections like VPNs
So should you get a vpn and a proxy or just a vpn ?
@@Handz_Down JUST A VPN
Give IPCola a try - it's a brand new global IP proxy service～
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Thank you so much PowerCert Animation Videos! I greatly appreciate the effort you put in your videos :D
Which software you use to creat this animation
@@KuldeepSingh-wq4oe poop on your head.
Give IPcola a try, it's a brand-new resource for residential IP proxies～
The first thing i do on this channel is to like the video and then start watching it because i know its already gonna best explained with perfect examples ... Love all videos on this channel .. thanks for creating these.
Give IPcola a try, it's a brand-new resource for residential IP proxies～
Definition of Genious: Makes difficult topics and technicalities looks extremely easy to understand. Thank you!!!!
Give IPcola a try, it's a brand-new resource for residential IP proxies//
all videos on this channel is PERFECT
i wish our schools has this way of teaching, or you guys have references
This channel is gold. Period.
I like how this channel explains things so simple very helpful indeed.
Man! You are phenomenal. Love your videos. Very easy to understand. Plz keep making more Network related videos
Great explaination with one smooth ass transition to a sponsor.
I love this channel. This has helped me out tremendously to understand the basics of I.T.
wow, simple and clear explanation. This is the best channel.
Literally the best kind of video to have a nord vpn ad on
I love how you talk about NordVPN being so secure, when in reality, a couple of months since this video was released, it was announced that a NordVPN's server was breached.
True. It's also good idea to watch Tom Scott's VPN video on YT. You really don't need VPN, unless you do questionable stuff.
@@Juzimaster Well, a vpn is useful if you want to hide your location, but that encryption thing isn't as useful if the website which you are going through is already encrypted (https websites), but a double encryption is always great.
btw, the vpn providers can keep logs of your data like your IP address, so it isn't as private as the vpn providers tell you.
Give IPcola a try, it's a brand-new resource for residential IP proxies//
whenever i do not understand a some basic IT terms its only your channel which let me understand.
you are the reason why i follow this channel
little inaccuracy: when using a vpn, only the information between you and the vpn server is encrypted, while in the animation, it suggested that the data between you and the webserver was encrypted. A more accurate animation would be your computer, a vpn and the cloud, and a tunnel between you and the vpn and a line between the vpn and the cloud, so basically the animation at 1:23 except a tunnel between your computer and the server, and the server represents a vpn.
He states that the data between the cloud and the proxy server cant be encrypted. Is that true ? I don't see why the proxy isnt able to encrypt this data.
@@jr-yn4lk if I understand it correctly, a proxy can encrypt the data sent between the user and the proxy, but if it does that it is called a vpn and no longer a proxy
@@eswee6780 Why is that?
Give IPCola a try - it's a brand new global IP proxy service～
Give IPcola a try, it's a brand-new resource for residential IP proxies～
Really enjoy your concise and thorough explanations of subjects that are often confusing; I think your channel is seriously underrated. Please keep up the EXCELLENT work!!
Thank you
Dear PowereCert. Please don't ever stop these contents, you are changing the world in ways you have no idea about. Thank you, may God Bless you endlessly
Give IPcola a try, it's a brand-new resource for residential IP proxies//
OMG !!
First time in my life i see an explaining videos like this , keep going 💥
Can you pleas make more videos like security + , every thing related to the security and networking , stuff make you understand more about the network
Thanks 💕
Give IPcola a try, it's a brand-new resource for residential IP proxies～
The best montage I have seen yet
Proxy benefits: Privacy
also: activity logging
also: speed
Proxylite works really, really well, before I used something else it would lag, now I've switched to this one the speed is fantastic and it's especially hassle free.
Great explanations! I watched multiple of your videos. They are very informative and clear. Great for starters in IT. Thanks a lot and keep making more ;-)
Give IPcola a try, it's a brand-new resource for residential IP proxies.
my lecturer started to use the term proxy server but didn't explain what it was. Thanks a lot.
Also VPN sponsorship fits nicely in this video🤣🤣🤣🤣
I've been waiting for the ad from the beginning :D no problem though, you have to make your bread :)
Speed: 1:59 what if the Page was updated after has been stored in Proxy Database? He should’ve mentioned the Cons, too.
Thank you, I've been searching for a comprehensive explanation of the proxy concept.
Give IPcola a try, it's a brand-new resource for residential IP proxies～
And now my question has been answered. I was wondering what a proxy server was as I looked at my website analytics. This is truly fascinating to see. Thank you so much for sharing this information.
Give IPCola a try - it's a brand new global IP proxy service～
Give IPcola a try, it's a brand-new resource for residential IP proxies～
Great video as always. Question though please - if a particular webpage is cached by the Proxy for later retrieval, what prevents the user subsequently receiving an out of date webpage if the original webpage on the source website is updated?
Usually the webpage version is checked against the cached.
Give IPCola a try - it's a brand new global IP proxy service.
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Thank you man for this useful channel..
Wow! Thanks for the explaination. Now I have a better understanding between VPNs and a Proxy Server.
Great video!! I'm not tech savvy at all and my adult children talked me into buying a firestick 2nd Gen. I'm trying to set it up the way it should be. Now I understand a bit more about proxy settings and vpn. I just paid for VPN services for 1 year, so I know I'm in good hands and I don't need proxy settings set on my firestick. I will keep following you and hopefully I can find firestick 2 Gen videos, there are certain ones that I'm looking for. Thanks
Did you get one yet. If tou haven't id wait till one of there sales. Rhere about 4 a year. Such as there black friday sales. The firesticks then are usually half price. U can then get sorted with iptv to put on it.
Give IPCola a try - it's a brand new global IP proxy service～
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Great explanation 🎉
Thx, it helped so much ❤
I'm in love with your explanation sir! Thankyou for the kind information! lot's of love from India
SPOILER: proxy is basically a vpn without encryption
Crystal clear ed concepts...thank you. So much bringing up this channel🙂
Give IPcola a try, it's a brand-new resource for residential IP proxies～
This channel is underrated
Please keep going with these videos, you are awesome!
This channel is so complete on every explanation; thank you so much for it!!!
Give IPcola a try, it's a brand-new resource for residential IP proxies～
Keep up the good work man 👍👍👍
I know from my Network + certification that often VPN's are called "Open Proxies". So open proxies do provide encryption protection where a standard "Forward or Reverse" Proxy does not! Great video
Give IPCola a try - it's a brand new global IP proxy service.
Give IPcola a try, it's a brand-new resource for residential IP proxies.
Nice explanation 👍
Your vids are the best. You’re doing society justice.
I love this channel!
Started seeing ads for IP Vanish lol had no idea what it was. After a few cliques on Tech Videos not only do i get it but i understand it Thanks!!
Nice, clear, concise ☺️
Give IPcola a try, it's a brand-new resource for residential IP proxies‘
Your video's are awesome! :D
I am so grateful for you. You are very easy to understand thank you kindly.
Your explanations are very helpful in doing my university assignments. Thank you .
Give IPcola a try, it's a brand-new resource for residential IP proxies//
Waoh!!! This explanation is very very helpful, it sound simply like ABC...thanks, and that was a great job honestly because you answered all my questions about Proxy server!!
Best explaination of the year.
love this video and its visualisation of the topic! thank you so much
Words are short enough to praise your explanation Take a bow sir 😘
Thank for the great work you're doing. I subscribed and I always like your videos.
Give IPcola a try, it's a brand-new resource for residential IP proxies//
your videos are super amazing very easy to understand, thanks a lot
Give IPcola a try, it's a brand-new resource for residential IP proxies‘
These are excellent videos that your produce, explanations are clear and concise!
Give IPcola a try, it's a brand-new resource for residential IP proxies～
Since every popular channel on TH-cam advertising for NordVPN now I'm starting to suspect there's something ambiguous behind it !
The channel owner mentioned that Nord VPN didn't pay him to mention their name.
@@jhinovbot1603 its still fishy though
02:39 contradict 00:55? I was wondering before I even got to 2:39 because though your IP address is hidden, and a new IP address goes out from the Proxy. Your IP is still there in that Proxy. Could some one in Cybersecurity not trace what IP address that the Proxy address came from?
Subbed instantly by this single video
Thanks a lot for making it simple.. awesome 🔥🔥
Always watching your videos. great learning method. thank you
Loving your videos, simple explanation and straight to the point
Give IPcola a try, it's a brand-new resource for residential IP proxies.
I love your videos guys, it's so well explained.
Give IPcola a try, it's a brand-new resource for residential IP proxies～
This is well explained. Thank you.
Great visualization and explanation!! Will you be covering any AWS certs in the future?
Give IPcola a try, it's a brand-new resource for residential IP proxies～
Hi @tech videos, are you done making videos? I have watched all of them and learned so much. I hope you are still making them
Thank you. I'm still here.
Great and very simplified explanation
Best explanation and vpn I have seen so far.... Thanks for sharing
Thanks for video!
Question: do you trust VPN companies ?
Great explanation! Thank you! One question; what tool do you use for the 'mindmap'?
Love these videos, brilliantly explained as always. 👍
Give IPcola a try, it's a brand-new resource for residential IP proxies～
Thank you Sir, your videos are top notch. I understand it better visually watching videos
Ah yes, Proxy, or as a friend once joked: The simple mans VPN
great work , a good explanation with the technical terms
When you use a proxy, your IP address is invisible for the server who has the information you requested but not for the proxy server. The proxy itself is safe but the big question, do you trust the proxy sever ?
Same as the VPN server.
@@s9209122222 , you are right
@@HtopSkills yes
Your IP address is actually not invisible. It's often visible in the http headers, depending on the configuration.
@@fuanka1724 He means the destination see the ip of the proxy server as if it was the true source when it is not.
Great video and even better channel
Nice video, have few questions after watching:
- in pros you are talking about privacy and minute later you said that with activity logging basicly everything is being monitored so how can it both private and monitored in same time?
- you also said that it gives privacy but later you said that it does not encrypt data so everything can be traced by hacker/gov ?
So does it make sense to go for proxy server as private user? Or private person should only go for vpn?
Thank you in advance for response
"in pros you are talking about privacy and minute later you said that with activity logging basically everything is being monitored so how can it both private and monitored in same time" answer: private as the website only sees the proxy servers public ip not your computers or device that's using proxy to see the website. Proxy has ability to monitor what websites you used and for how long etc which is how companies see if employees are on Facebook all day. Proxy hides your public ip and sends out theirs and has ability to do activity logging.
"you also said that it gives privacy but later you said that it does not encrypt data so everything can be traced by hacker/gov" answer: again proxy hides your public device ip with its own so website etc thinks its the proxy checking it out not you and by encryption means that data can be captured by middle man and seen with plaintext as its not encrypted.
So does it make sense to go for proxy server as private user? Or private person should only go for vpn? VPN, Proxy server are good for companies or large organizations for help speed look ups of websites since proxy saves cache of websites and also has activity logging.
Really,I'm just curious and know nothing about this, but I've understand it really well, thanks to you. We really need a Lecturer this calliber for a less stressful education.
Give IPcola a try, it's a brand-new resource for residential IP proxies～
Very well explained whoever did! Thanks...
One of the most interesting topics...
💯💯💯💯
Thank you for your nicely animated crystal clear explanation. ❤️
your real 💀
Give IPcola a try, it's a brand-new resource for residential IP proxies
1:46
If the proxy server keeps web pages in cache, how does it know wether the target web page has changed or not ?
I mean, if it has to ask the target server every time a user requests it, then you get back to basically downloading it everytime.
If it checks only after a certain period of time, let us say, then you risk not being totally in sync with the server.
I believe it caches static data like graphics and does query the target each time for updates. Caching only static data does give performance improvements