
Make a backup of your current “.\GlobalSCAPE\DMZ Gateway” folder.A sample batch file called “JRE_replacer.bat” is included below and can be used to execute steps 4 through 6. Following is the procedure for updating the Oracle JRE for DMZ Gateway if you want to continue with Oracle JRE. Updating the Oracle JRE on Windowsĭisclaimer: You are responsible for the Oracle JRE licensing obligations. Contact the provider of that version of the JRE for support. Globalscape will still support DMZ Gateway, but is unable to extend support to a version of the JRE not included with the product, should a defect or incompatibility related issue be traced back to the JRE as the root cause. Be sure to read instructions on the website from which you download a new JRE in case there are updating/replacing differences that you need to be aware of. The procedure for Oracle's JRE replacement is described below.
JAVA JRE UPDATES UPDATE
If you want to update the JRE used in DMZ Gateway, you can purchase a license from Oracle or download another Java product such as OpenJDK. We have made updates to DMZ Gateway, but have not updated the JRE past 1.8.0_202. DMZ Gateway v3.5.0.23 installs with the last "free" version, v1.8.0_202.

Since Oracle announced that public (free) JRE updates are no longer available for commercial or production environments as of January 2019. Procedures are provided for both Windows and Linux below. How do I update the Java JRE that was installed with DMZ Gateway? THE INFORMATION IN THIS ARTICLE APPLIES TO:
