Amido.SystemEx.IO.EncryptionUtil.RandomString C# (CSharp) Метод

        public static string RandomString(int size)
        {
            var data = new byte[size];
            for (int i = 0; i < data.Length; i++)
            {
                data[i] = (byte)random.Next(32, 126);
            }
            var encoding = new ASCIIEncoding();
            return encoding.GetString(data);
        }
    }