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Title: IT security
Description: a best note to read

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VPN of cram book : encapsulates encrypted data in a diagram which is called point to point protocol that
contains routing table
...
The connection of
the vpn is used to deliver the data
...

Vpn is another form of wide area network (wan)
...

It reduces the costs
Vpn components
1234-

Vpn client: is the pc that initiates the connection to the vpn server
...
The authentication is set to enable
clients and servers to identify people on network
Title: IT security
Description: a best note to read