Thirtyseven4 Security 8.5 Compatibility with macOS 27 Golden Gate
This article details the compatibility of Thirtyseven4 EDR Security 8.5 with macOS 27 Golden Gate, released on September 14, 2026. Based on testing, the implementation and deployment of the Thirtyseven4 Mac 8.5 Client on macOS 27 Golden Gate has been confirmed to be fully compliant.
Fresh Installation of Thirtyseven4 EDR Mac Client on macOS 27 Golden Gate
The fresh installation procedure for the Mac Client on macOS 27 Golden Gate is the same as that for macOS 26 Tahoe.
Upgrade from previous macOS versions to macOS 27 Golden Gate
Existing users can upgrade their systems to macOS 27 Golden Gate without any additional action. However, the known issues listed in this article may be observed after the upgrade.
Known Issues on macOS 27 Golden Gate For Thirtyseven4 Security 8.5
- Bluetooth blocking functionality does not work on macOS 27 Golden Gate, even though Device Control Blocked prompt
- The macOS 27 Golden Gate name will be displayed as macOS on the Status and System Details pages of the EDR Server Console.
o To verify whether the endpoint is running the latest OS version, perform a Full Asset Scan and then check the Version field under Operating System Details on the EDR Server Console > Status > Endpoint Status page.
Resolution
The team is aware of these issues. These issues will be addressed in a forthcoming product update. Pre-release and release notifications will be provided as per the release plan.
For further assistance or updates, please refer to our support channels.
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About Thirtyseven4 EDR Security:
Thirtyseven4 EDR Security exceeds cyber security insurance requirements and includes:
- Endpoint Threat Hunting
- MISP Integration
- Access Controllers
- BitLocker Encryption Management for Data Security
- User Behavior Analysis
- Advanced EDR Capabilities
- A.I. based Ransomware Protection
- Next-Generation Malware Engine
- Automated Curative Response
- Automated/Monitored/Dynamic Endpoint Detection & Response (EDR) functionality
- Removal of Current Antivirus Product
- Integrated Patch Management
- Anti-Keylogger modules
- Asset Management
- Firewall
- PC-Tuning
- Content Filtering
- Malware Detection & Removal
- Vulnerability Scanning
- Email Security
- Advanced Device Control
If interested in receiving a no-obligation quote for Thirtyseven4 EDR Security, please complete the form located at:
https://www.thirtyseven4.com/get-a-quote/
A leader in Educational cyber security, Thirtyseven4 Security protects over 2400 schools, businesses and non-profits across the Nation.
Thirtyseven4, LLC is dedicated to serving customers with a full palette of security solutions including AntiVirus, AntiMalware, Anti-Ransomware and Zero-Day Threat Protection.