Terninger.Random.Cypher (nuget): A high speed cypher based PRNG with large seed (128+ bits), and extensions to safely get random integers, doubles, decimals and booleans.  To get started, see the MurrayGrant.Terninger.RandomGenerator class.  Or use the 'Terninger' nuget package.  See https://keybase.pub/ligos/Terninger/ for PGP & Keybase signatures of nuget packages.
Keywords: security|random|number|generator|CPRNG|PRNG|RNG|Fortuna