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Management of filtering and monitoring systems


Examples of traffic filtering and monitoring systems are firewalls, routers, intrusion detection or prevention systems (IDS / IPS) and network devices / servers / applications with similar functionalities.

To ensure the functionality of filtering and monitoring:

  • An owner has been appointed for the systems, who takes care of the proper operation of the system throughout the life cycle of the data processing environment
  • It is the responsibility of the system owner to add, change, and delete settings for systems that filter or control traffic
  • Documentation of the network and associated filtering and control systems is maintained throughout its lifecycle as an integral part of the change and settings management process
  • The settings and desired operation of the systems are checked periodically during the operation and maintenance of the data processing environment and in the event of exceptional situations
Connected other frameworks and requirements:
I03: Suodatus- ja valvontajärjestelmien hallinnointi
8.20: Networks security
ISO 27001
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