Product End of Life & Security Notifications

Learn more more about recent product end of life announcements and security notifications.

For a list of published Honeywell Security Notices, and guidance regarding mitigations, click here.

Products reach the end of their product life cycle for a variety of reasons. Factors may include parts or repair resource availability, technology innovation, or the products are no longer economically feasible to continue support. At LenelS2, we determine retirement dates for legacy products by taking all of these factors into consideration.

The list below highlights discontinued or retired products and solutions. Click on each item to learn more.

December 2025: OnGuard Version 8.1
November 2025: NetBox Version 5.6
November, 2024: VRx G2 Recording Servers
November, 2024: BlueDiamond Mobile "Ready" Readers (MRR)
August 2024: OnGuard Cloud Edition
August 2024: OnGuard v8.0
April, 2024: TLS 1.0 / 1.1 on Cumulus Platform
March, 2024: Mercury X-Series Controllers