SecureRandomTest.java

public class SecureRandomTest {
    public static void main(String[] args) {
        System.out.println("SecureRandom Test");
        final SecureRandom random = new SecureRandom(); // Default: Win - SHA1PRNG, Linux/maxOS - NativePRNG
        // final SecureRandom random = SecureRandom.getInstance("NativePRNGNonBlocking");
        System.out.println("Algorithm: " + random.getAlgorithm());
        for (int i = 0; i < 100; i++) {
            System.out.print('.');
            final byte[] seed = random.generateSeed(2 * 8);
        }
    }
}