[IPSEC] What is IPsec? | Benefits of IPsec | IPSec Framework

In computing, Internet Protocol Security is a secure network protocol suite that authenticates and encrypts the packets of data to provide secure encrypted communication between two computers over an Internet Protocol network. It is used in virtual private networks.

What is IPsec? | Benefits of IPsec | IPSec Framework

IPSec - A set of protocols and algorithms used to secure IP data at the network layer

-Confidentiality: By encrypting data

-Authentication: Signatures and certificates -Integrity: calculates the checksum or hash value of the data

-Anti-replay: Not transmit any duplicate packets

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