Which VPN protocol is the fastest?

Tagged: VPN

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- August 26, 2020 at 12:04 pm #14064
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  Which is the fastest VPN protocol?
- August 26, 2020 at 12:07 pm #14065
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  When we use a VPN, the VPN protocol first creates a tunnel, and then it sends encrypted packets through the tunnel. Now, cryptographic operations like encryption and decryption require processing power. When the encryption is stronger, it needs more processing power. So, in VPN, the connection speed is closely related to the security it provides.
  
  PPTP VPN is the fastest VPN protocol in terms of connection speed. So, if you want to stream data, you can use a PPTP VPN. But, please note that PPTP VPN provides weak encryption, and hence, it is often not recommended.
  
  Otherwise, IKEv2/IPSec VPN and Open VPN UDP are fast enough, and they provide strong encryption.
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