What is VPN ? || Why you should use a VPN ? || Tech Guru Manjit

Kuch concept bato sir khali faltu lecturering video kynu bantae ho

I have recovered my data from laptop through EaseUS Data Recovery Wizard Software. But I am unable to open. Whenever I opened any file in that data its showing data has been corrupted or damaged. I request you, could you please suggest how can I repair my corrupted or damaged files? Or Is there any software can I repair my files? Kindly revert on this as soon as possible.

Thank you in advance. Have a good day Sir!!! 

Thank you for sharing you knowledge with us. I personally appreciate it. I watched your video that you covered what types of security does VPN provide between the server and the client when establishing a connection but you didn't mention what security the VPN doesn't cover?
Respectfully,
Abdul Afghan

Nice information about VPN
Thanks sir

Brother.. jio ke ek tower ki kitne Gbps ki capacity hai ??? Matlb jio ka ek tower 850MHz, 1800MHz and 2300MHz milake total kitne Gbps ki capacity hai ?... yadi aapke paas time hai to dear.. har frequency ki capacity bata dijiye...
I think 2300 me 20mb ka band hai aur baaki dono me 5-mb...

Panasonic epabx ki manually or computerized programming btao,

Panasonic epabx kx tes 824 ki programming btao, next time

Practical toh btao, ya aata nhi

Vartual nhi, virtual private network hota hai,