IT Questions and Answers :)

Thursday, August 8, 2019

What is IPsec?

What is IPsec?

  • A hard drive encryption tool
  • A protocol for secure communication
  • An encryption algorithom in networks
  • An architecture or security standard 
 What is IPsec?


n computing, Internet Protocol Security is a secure network protocol suite of IPv4 that authenticates and encrypts the packets of data sent over an IPv4 network. Because of the complexity or immaturity of the IP security protocols, the initial IPv4 was developed without or barely with security protocols such that the IP version was incomplete, open or left for further research development.



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