Would discrimination against the employees of a legal employer in one's own state (country) ever be unethical?
Of course. Feel free to skip the leading questions and make whatever point you're working towards.
I believe that discriminating against someone on the basis of their legal employment is unethical and you don't, so I'm trying to determine when it's okay and when it's not okay.
What I've learned is that some people (including you) believe that sometimes it's okay to discriminate against people on the basis of their legal employment and sometimes it's not, and that it's up to whether the employment in question goes against your own personal ethical standards.
I'm not condemning this discrimination, only noting that it goes against my own personal ethics. People need jobs to survive, and even Snowden spent more of his life as a bad guy than as a hero. I'm fine with discriminating against work, but not against workers.
If you want to explore the issue in more depth, fine - maybe there are more nuances - but I understand if you're tired of it.
You had the choice of hacking for the good of people or you could join forces with 'The Man' and make a bunch of money. Maybe the choice isn't so binary, but nonetheless the choice is there. I could understand your statement, 'People need jobs to survive', if your profession was bricklayer, or shelf-stacker, but being a no doubt highly qualified individual in a booming field, as Snowden is, does not generally leave you scrambling to pay the rent and buy your groceries.
Present employers? Certainly. A number of business schools do this already in the selection process. If you run a gun school and a student comes to you to tell you he is using your training to rob a bank, it would be unethical to teach him. If you are doing training on hacking and you know the student will use this hacking for unethical and illegal wiretapping, it would be unethical to teach him. Again, it is fine to discriminate on what someone is doing.
Future employers? If the candidate is locked into the path - eg, he will use your training to rob a bank, then it would be unethical to teach him. However, as he has not done it yet, and people can change their minds, it would likely be ethical to teach him while also steering him towards the correct path. Ethical or not would depend on three factors: how likely you are to sway him; how much damage he would cause if you could not; and how easy it would be for him to find the training elsewhere, where he would likely not benefit at all from steering.
Past employers? This one is, unfortunately, much harder. If someone is a murderer and has not gone to jail, should you discriminate? If someone is a murderer and has gone to jail but is not repentant, should you discriminate? If he is repentant, should you discriminate? This one is difficult because it crosses the line of 'who one is' and 'what one does'. I'd say everyone will give different answers here based on a huge number of factors. It likely comes down to repentance and acknowledgment on whether what one does was wrong and believable agreement that it will not be done again.
Of coarse, sometimes we put our own safety above ethics, and people have differing opinions on whether that is right or not. There is no easy answer there.
Really I was just wondering if you have any examples of legal but unethical employers that you believe it's okay for a university to cite to discriminate against an applicant, in your home country. Perhaps the military?
Ding ding ding. Please keep this in mind at all times.
They not only can be, but unfortunately both often are.
Also, this is a bit off-topic, but "ding ding ding" is rather condescending. I believe you think I'm somebody that I'm not.