My point is that [ethical] professionals [who are not committing malpractice] have an obligation to their peers, as embodied in a professional code of ethics that is independent from and supersedes their obligation to their employers.

[Many/most ethical] accountants [who are not committing malpractice] will tell their employer, "no, I can't sign off on those fraudulent financial statements," but software developers [as a community, I'm sure someone will pop up with one colorful example] will not tell their employer, "No, I won't run fake bots on the site to inflate our user numbers," or "No, I won't implement this browser fingerprinting to violate our users' privacy."

The sibling commenter seems to be willfully misreading this as "all lawyers are ethical"