DNA or Deoxyribonucleic acid is the genetic material that carries Information about an organism and is passed from parent to child. RNA or Ribonucleic acid is a nucleic acid that plays an important role in the production of proteins.
The Internet is the global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide.
Internet Protocol Security (IPsec) is a set of security protocols used to transfer IP packets confidentially across the Internet. IPsec is mandatory for all IPv6 implementations and optional for IPv4.