How a VPN (Virtual Private Network) Works


Review: VPN (Virtual Private Network)
    Which statement is NOT true about VPN (Virtual Private Network)?

      A VPN acts as a tunnel through which the encrypted data goes from one location to another.
      A VPN creates a secure, encrypted connection over a less secure network.
      A VPN does not provide privacy to data and communications.
      An external party cannot see the data transferring using VPN.
        Result:




      A man rushes his son to the clinic.    
      “Doctor! My son swallowed the house keys!”    
      The doctor asks, “When did this happen?”    
      The father replies, “Ten days ago.”    
      “Ten days ago?!” the doctor exclaims.    
      “And you’re bringing him to me today?”    
      The father shrugs, “Well, we had a duplicate key—    
      but that got lost today!”