Which security technology is used to passively monitor network traffic with the objective of detecting a possible attack?

Last Updated on March 24, 2021 by Admin

Which security technology is used to passively monitor network traffic with the objective of detecting a possible attack?

  • IPS
  • IDS
  • proxy server
  • firewall
    Answers Explanation & Hints:

    An IDS system is implemented to passively monitor the traffic on a network. Both an IPS and a firewall actively monitor network traffic and take immediate actions when previously defined security criteria match. A proxy server, when it functions as a firewall, also actively monitors the traffic that travels through it and takes immediate actions.

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