It is very easy to work on these tools without even realizing it. Let us say that you are developing a video processing algorithm and publish the code on githu

It is very easy to work on these tools without even realizing it. Let us say that you are developing a video processing algorithm and publish the code on github. The developers of missile software can and will use it. At some point, they may ask you for consulting/support in exchange for a large amount of money and you will say yes, and never realize who they were. I'm not saying that this has happened several times to my lab.