System requirements for the GFOS 2025 release – as on January 15, 2026

Here you will find a brief overview of the system requirements for GFOS 2025. The complete compatibility list with further notes as well as the compatibility lists for older releases can be found in our Customer Center. 

The following requirements must be met for the system to function properly 

Databases

  • Microsoft SQL-Server 2019
  • Microsoft SQL-Server 2022
  • Oracle Database 19c
  • Oracle Database 23c

Operating systems

For the operation of the GFOS 2025 Full-Clients

  • Microsoft Windows Server 2019
  • Microsoft Windows Server 2022
  • Microsoft Windows 11

 

For the operation of the server and web components of GFOS 2025

  • Microsoft Windows Server 2019
  • Microsoft Windows Server 2022
  • Red Hat Enterprise Linux 9
  • Oracle Enterprise Linux 9
  • SUSE Linux Enterprise Server 15

Application Server

  • Eclipse Temurin (by Adoptium), Version 21
    • Red Hat WildFly: 36.0.1
    • JBoss Enterprise Application Server: 8.x.x
       
  • OpenJDK, Version 21
    • Red Hat WildFly: 36.0.1
    • JBoss Enterprise Application Server: 8.x.x
       
  • Oracle JDK, Version 21
    • Red Hat WildFly: 36.0.1
    • JBoss Enterprise Application Server: 8.x.x

Supported programs

  • Microsoft Office: Version 2019, Office 365 (Microsoft Exchange Online is currently not supported when using the GHGEXCHANGE interface)
  • Microsoft Outlook: 2019, Outlook 365
  • Lotus Notes (IBM Notes): on request, special release may be required
  • PDF viewer: all common viewers

 

For the GFOS Independent Client

  • Windows Server 2022 Standard and Datacenter
    • IDC Server 6.x
  • Windows Server 2019 Standard and Datacenter
    • IDC Server 6.x
  • Windows 10, 11
    • IDC Client
  • Mac OS X 10.13 and up
    • IDC Client

Browsers

For the workflow and the GFOS web applications

  • Mozilla Firefox: Current versions
  • Google Chrome: Current versions
  • Microsoft Edge Chromium: from Windows 10, current versions
  • Safari: from version 11

Mobile operating systems

  • Apple iOS
    • from Version 14
    • Browser usage: Safari
       
  • Android:
    • from Version 6
    • Browser usage: Google Chrome

Login Methods

  • Full Client
    • Basic
    • Kerberos
    • oAuth
       
  • Desktop Browser
    • Basic
    • NTLM / Kerberos
    • SMAL / oAuth
    • Login via Active Directory
       
  • Mobiler Browser
    • Basic
    • SAML / oAuth
    • Login via Active Directory

 

  • App
    • Basic
    • SAML / oAuth
    • Login via Active Directory

 

NTLM can only be used if the server components are running on a Windows-based operating system. Login via NTLM and Kerberos is only possible if “Windows Integrated Authentication (WIA)” is activated in the browser.

Do you have individual requirements? We will find a solution together.

Arrange a consultation with our IT experts.

Arrange a consultation now
Looking for the complete compatibility lists for all GFOS releases?

You'll find it in our Customer Center.

To the Customer Center