Custom Task Monitor
October 2026
Version 16.0
October 1, 2026
(PTF: 2026.070.1)
New Features
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Added a new End User License Agreement that must be accepted before installing or upgrading.
Fixes
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CVE-2026-93924 is a Remote Command Execution Vulnerability within Halcyon IBM i whereby commands can be sent plain-text to the Halcyon Receive Monitor and executed by the Action Monitors.
This release reduces the attack surface, until a full solution using TLS communications can be provided, by:
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Changing existing *I5 Remote Locations to use *ENCRYPT Data Encoding on upgrade.
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Changing "Work with Remote Locations" (WRKRMTLOC) to only allow *ENCRYPT Data Encoding for *I5 Remote Locations.
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Removing the ability to send plain-text commands to the Network Receive Monitor.
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Considerations
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If Enterprise Console is in use, we strongly recommend enabling encrypted communications for IBM i devices in Device Manager.
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Once your network is configured, we strongly recommend setting System Default HAL/NETAUTOCFG to *NO on all Halcyon Environments. This will help prevent attacks from unknown sources.
April 2026
Version 16.0
April 7, 2026
(PTF: 2026.070)
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No updates for this release
July 2025
Version 15.0
July 28, 2025
(PTF: 2025.184)
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No updates for this release
February 2025
Version 15.0
February 21, 2025
(PTF: 2025.014.1)
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No updates for this release
Version 15.0
February 5, 2025
(PTF: 2025.14)
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No updates for this release
June 2024
Version 15.0
June 18, 2024
(PTF: 2024.159)
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No updates for this release
December 2023
Version 15.0
December 13, 2023
(PTF: 2023.333)
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No updates for this release
September 2023
Version 15.0
September 14, 2023
(PTF: 2023.109.1)
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No updates for this release
May 2023
Version 15.0
May 9, 2023
(PTF: 2023.109)
-
No updates for this release
December 2022
Version 15.0
December 7, 2022
(PTF: 2022.255.1)
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No updates for this release
March 2021
Version 15.0
March 16, 2021
(PTF: 2021.019.1)
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No updates for this release.
January 2021
Version 15.0
January 25, 2021
No updates for this release.
June 2020
Version 15.0
June 16, 2020
No updates for this release.
February 2016
Version 14.0
- Custom Task rules now have the ability to run an Action Schedule when an alert is closed.
- Custom Task rules within a group can be resequenced by use of new option 38=Resequence.