How to Disable External Call to Download "securitypack.jar" File
(Doc ID 2506767.1)
Last updated on MAY 26, 2021
Applies to:Java SE JDK and JRE - Version 8 to 8
Many enterprise customers have controlled environment to run Java client applications. In the client application, Java will reach out to internet to download "securitypack.jar" from Oracle web site as a standard process of the security checking.
In a restricted machine without internet access, Java will fail when downloading this file:
network: Updating file at:
<User Application Data Folder>\LocalLow\Sun\Java\Deployment\security\securitypack.jar from url: https://javadl-esd-secure.oracle.com/update/securitypack.jar
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
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