Older iDRAC not working on new JRE

Edit: /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/security/java.security

#jdk.jar.disabledAlgorithms=MD2, MD5, RSA keySize < 1024
jdk.jar.disabledAlgorithms=MD2, RSA keySize < 1024

Reference: https://velenux.wordpress.com/2017/06/07/workaround-for-javaws-jnpl-error-cannot-grant-permissions-to-unsigned-jars/