Firewalls implement IPsec VPN and perform packet filtering. IP Encryptor, on the other hand implements IPsec VPN and achieve security goals (confidentiality, integrity and authentication). What are the advantages of IP Encryptor over Firewall?

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    This really sounds like a homework question. Is it? – schroeder May 28 '19 at 14:56
  • It's a research problem I came across today :) – R. Sam May 28 '19 at 14:59
  • And you know what an IP Encryptor is, how it was used, and what its features were? – schroeder May 28 '19 at 15:01
  • Yes I have studied IP encryptor. It is a standalone device that contains it's own processor and memory. It is connected to a computer. It encrypts the traffic and forwards the traffic on the internet through its port. – R. Sam May 28 '19 at 17:54

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