Earlier quoted context omitted.
Anyone can be blackmailed. If the thing you did was less bad than the penalty for treason or revealing secrets (life in prison and/or death) then the blackmail argument falls apart. It's just more irrational hocus pocus by self-important bureaucrats. Hell the thing you're blackmailing doesn't even have to be true, they can just find an ex lover and blackmail that person to say you raped them or whatever, and well eve…
> If the thing you did was less bad than the penalty for treason or revealing secrets (life in prison and/or death) then the blackmail argument falls apart. I'm no expert on spycraft or anything like that, but this sounds overly reductionist. If they can threaten you to lose your career, then maybe doing one tiny little other thing that won't matter seems like it might be worth it. Now they can blackmail you further.…
In a Hollywood movie, they would just locate an old acquaintance from your youthful years who is currently in debt.