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How do I blacklist an entire Zone?
Published: Nov 22, 2017   -   Updated: Jun 22, 2018
Issue: How do I blacklist an entire Zone?

Applies to:
  • Okta environments where the IP Zones feature is enabled

Resolution: 
  • Entire zones can be marked as blacklisted. Clients from these zones cannot access any URL for the org.
  • To mark a zone as blacklisted, check Blacklist access from IPs listed in this zones in the Add IP Zone screen.

Note: Two network zones are created by default when the Multiple Network Zones feature is enabled. One of them can be used for blacklisting IPs.

To learn more, see: https://help.okta.com/en/prod/Content/Topics/Security/Security_Network.htm