In my code I am using hardcoded arrays(given below) for IV and key but using hardcoded array as IV and Key is not prefered due to security perspect ...
In my code I am using hardcoded arrays(given below) for IV and key but using hardcoded array as IV and Key is not prefered due to security perspect ...
I am trying to generate a random salt of 32 bytes size. But my JS engine Rhino 1.7.13 doesn't support SecureRandom class. Below is the code snippet o ...
A java application does something like this: At random.nextInt() the java freezes for several minutes, seems it hangs indefinitely. The weird part ...
I have a quick question 7:34 I am not a developer but I wanted to test a scenario. This is about secure RNG. I would like to have a jar file where it ...
I need to translate a function in Java to Node JS So what's the equivalence of secureRandom.getInstance and nextBytes to Javascript? Do I need to ...
i'm currently implementing a secret sharing scheme.(shamir) In order to generate some secret shares, I need to generate some random numbers within a r ...
I wrote a test to check if RNG is hanging but it doesn't work as expected: if RNG hangs the test hangs too, ignoring the timeout. How to accomplis ...
I'm trying to generate random values using SecureRandom, specifically its support of streams. Ideally the values should be generated on a constant bas ...
I am using SecureRandom to generate random numbers. Does it make any difference with respect to predictability of next number generated if the Secure ...
Write a program that will help an elementary school student learn multiplication. Use a SecureRandom object to produce two positive one-digit integ ...
Java 9 (JSR 379) introduces the NIST DRBG's as specified in JEP 273. However, the NIST document SP 800-90Ar1 (NIST Special Publication 800-90A Revisio ...
I'm researching password security and user log-in, and more specifically storing and matching salted password hashes in databases. I understand the ba ...
I understand that we can use window.crypto to generate a secure random number, however window.crypto.getRandomValues() is using typedArray. May I know ...
I am aware that SecureRandom (ruby on rails) offers multiple methods for generating tokens Is there some method that is designed for urls? e.g. ...
Our backend server is using Embedded Jetty 8.1.15 for few years now. Did not have any issues with it until recently, when we started doing load test s ...
I am interested in java.util.Random and java.security.SecureRandom classes. I found that Random uses system clock to generate seed and SecureRandom us ...
When I am setting up as a application in Jenkins. The code works fine in local and other build environments. In Jenkins i am getting this error during ...
The title pretty much summarizes it - we can create one instance of java.util.Random (or SecureRandom) and use it every time we need a random value or ...
I am trying generate a random key with SecureRandom, but I am facing issues when putting the output in a byte array. It doesn't recognize the output o ...
How can I instantiate a predictable and secure random number generator which will generate consistent random numbers across Java versions and operatin ...