A program designed to detect and prevent malicious programs from a computer system is

  • A spyware
  • B passcode
  • C malware
  • D firewall
waec 2016dataprocessing

The correct answer is D. firewall

A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted network and an untrusted network,

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