What is SSH and Encryption?

[@shivampathak1405]

million doller worth explanation!, brother you should keep making videos. you are such an awesome teacher.

[@jyothsnasirasanameti8271]

you are explaining in a very simple language easy to understand.. and your delivering also very good... having hindi in between is good but people who dont know himdi much might not be able to understand....

[@techwithshakul3691]

Hi Jyothsna, Thanks a lot for the feedback. I'll try adding subtitles in english. Happy Learning!

[@sajalsharma6774]

Wonderful!! You explained it very easily. May You please tell me about the servers?? I am confused about this concept. You said in this video that "these commands will be executed by servers". I thought that servers are the machines that provide some services to the users for eg:- Gmail server, IRCTC servers. But servers are more than that. May you please explain this to me??

[@techwithshakul3691]

Hey Sajal, Glad you liked it. You are right in the thought that - "servers are nothing but machines that are providing some service." Now this service over the internet is not just limited to sending an email or booking a ticket. It can be as small as answering an "http request" made by a client - someone like my phone, browser etc. For further details, I request you to please watch this introductory video on the client-server model. kzbin.info/www/bejne/gXnVpqCjZd6hoNU

[@sajalsharma6774]

@@techwithshakul3691 Thank You. I watch this. But please tell me one thing--Is the VMs also a server? Becz I listen people to say VM as server. Please explain.

[@shakulmittal4004]

@@sajalsharma6774 Yep a VM "can" also be a server. What you need to understand here is that anything which is answering a request can be a server. So if I configure my VM in such a way that it is accepting requests and answering them then yes my VM is also a server.

[@shakulmittal4004]

Adding to this, a VM could also be a client making a request to some other VM out there which is serving requests.

[@sajalsharma6774]

@@shakulmittal4004 Yes. Now I am able to understand the concepts. Please keep posting videos. You have a piece of great knowledge so please keep helping others as you are doing. Thank You.