What Operating Systems Does OESIS Support?

Overview

OESIS supports Windows, macOS, and Linux platforms. This article provides a comprehensive reference of all supported operating system versions, their compatible CPU architectures, and the availability of key OESIS modules — including device Posture (Detection), Vulnerability Assessment, Patch Management, and AppRemover.

Terminology

  • End-of-support (EOS): A product lifecycle status indicating that OESIS will no longer provide maintenance updates, feature enhancements, or bug fixes for the affected OS version. Customers are strongly encouraged to upgrade to a supported platform to ensure continued security and stability.

OS Support Matrix

Legend

SymbolDescription
✅Support
🚫Not Support
⚠️Support, but in the EOL/EOS Plan or maintenance

Windows Matrix

OSArchDevice PostureAppRemoverVulnerability AssessmentPatch Management
Windows Server 2025x86, x86-64, ARM64✅🚫🚫✅
Windows Server 2022x86, x86-64, ARM64✅✅✅✅
Windows 11x86, x86-64, ARM64✅✅✅✅
Windows Server 2019x86, x86-64, ARM64✅✅✅✅
Windows Server 2016x86, x86-64, ARM64✅✅✅✅
Windows 10x86, x86-64, ARM64⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)
Windows Server 2012 R2x86, x86-64, ARM64✅✅🚫✅
Windows 8.1x86, x86-64, ARM64✅✅✅✅
Windows Server 2012x86, x86-64, ARM64✅✅🚫✅
Windows 8x86, x86-64, ARM64⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)
Windows Server 2008 R2x86, x86-64, ARM64✅✅🚫✅
Windows 7x86, x86-64, ARM64⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)⚠️ (EOS at Jan 1, 2027)
Windows Server 2008x86, x86-64, ARM64🚫🚫🚫🚫
Windows Vistax86, x86-64, ARM64🚫🚫🚫🚫
Windows Server 2003 R2x86, x86-64🚫🚫🚫🚫
Windows Server 2003x86, x86-64🚫🚫🚫🚫
Windows XPx86, x86-64🚫🚫🚫🚫

macOS Matrix

OSArchDevice PostureAppRemoverVulnerability AssessmentPatch Management
macOS Tahoex86-64, ARM64✅✅🚫✅
macOS Sequoiax86-64, ARM64✅✅✅✅
macOS Sonomax86-64, ARM64✅✅✅✅
macOS Venturax86-64, ARM64✅✅✅✅
macOS Montereyx86-64, ARM64✅✅✅✅
macOS Big Surx86-64, ARM64✅✅✅✅
macOS Catalinax86-64✅✅✅✅
macOS Mojavex86-64✅✅✅⚠️ (Maintain only, no QA)
macOS High Sierrax86-64✅✅✅⚠️ (Maintain only, no QA)
macOS Sierrax86-64⚠️ (Maintain only, no QA)✅🚫⚠️ (Maintain only, no QA)
macOS El Capitanx86-64⚠️ (Maintain only, no QA)🚫🚫🚫
macOS Yosemitex86-64⚠️ (Maintain only, no QA)🚫🚫🚫

Linux Matrix

OSArchDevice PostureAppRemoverVulnerability AssessmentPatch Management
Ubuntux86, x86-64✅🚫✅✅ (20.04, 22.04, 24.04, 25.04)
Linux Mintx86, x86-64✅🚫✅✅ (20, 21, 22)
Debianx86, x86-64✅🚫✅✅ (11, 12, 13)
Red Hat Enterprise Linuxx86, x86-64✅🚫✅✅ (8, 9, 10)
Amazon Linuxx86, x86-64✅🚫✅✅ (2, 2023)
AlmaLinuxx86, x86-64✅🚫✅✅ (8, 9, 10)
Rocky Linuxx86, x86-64✅🚫✅✅ (8, 9, 10)
Oracle Linuxx86, x86-64✅🚫✅✅ (8, 9, 10)
Fedorax86, x86-64✅🚫✅✅ (41)
SUSEx86, x86-64✅🚫✅✅ (15, 16)
CentOSx86, x86-64✅🚫✅✅ (7, 8)
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What Operating Systems Does OESIS Support?OverviewTerminologyOS Support MatrixLegendWindows MatrixmacOS MatrixLinux Matrix