Installing the Provider Dynamically import org.bouncycastle.jce.provider.BouncyCastleProvider; ... Security.addProvider(new BouncyCastleProvider());
To install the provider statically you need to add it as an entry to the java.security file which can be found in $JAVA_HOME/jre/lib/security/java.security for the JRE/JDK you are using. Look for a list of lines with security.provider.X where X is some number. At the bottom of the list add the line: security.provider.N=org.bouncycastle.jce.provider.BouncyCastleProvider
