Generating a Secure Random Number : Secure Random « Security « Java

1. Java
2. Security
3. Secure Random

Generating a Secure Random Number

  

import java.security.SecureRandom;

public class Main {
  public static void main(String[] argv) throws Exception {
    SecureRandom sr = SecureRandom.getInstance("SHA1PRNG");

    byte[] bytes = new byte[1024 / 8];
    sr.nextBytes(bytes);
  }
}

   
    
  

Related examples in the same category

1.	Secure Random: SHA1PRNG
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