I'm using groovy/grails with Java 1.7.0_71 and the latest version of the
auth.net java sdk plugin (v1.9.3 from April 2017) I've added the
following arguments to my VM
options:-Dhttps.protocols=TLSv1,TLSv1.1,TLSv1.2-Djdk.tls.client.protocols=TLSv1.1,T...