If "Janik's black box" actually does exist, it would be among the deepest darkest secrets in the entire government. It would only be pulled out and used in extr

If "Janik's black box" actually does exist, it would be among the deepest darkest secrets in the entire government. It would only be pulled out and used in extreme cases for fear of accidentally revealing evidence of its existence by breaking a code that one should not be able to break (similar to how the allies in WWII let the Germans sink a few ships rather than reveal that they could break German codes).