This software generates random numbers.
Derived from section 17.1 of Applied Cryptography's second edition, arc4 is a stream cipher that closely resembles RSA Labs' "RC4" cipher - though, the exact details of the latter are a closely guarded trade secret. That said, arc4 is still a fantastic option for those looking for a stream cipher that they can rely on.
What's more, arc4 is also used as a stream cipher known as "arcfour" in Tatu Ylonen's ssh package. This is an additional layer of assurance that only further speaks to the software's reliability and practicality.
Overall, arc4 is a great program to have in your arsenal. Whether you are using it for encryption or other security-related applications, the speed and quality of this 32-bit pseudo-random number generator are sure to impress. Give it a try and see for yourself what this powerful software can do!
Version 0.2: N/A