What's the threat model here? Certainly ousting LGBT people is scummy, but I'm not sure I understand how it jeopardizes the security of the nation.
You could argue that the ability to blackmail government officials compromises national security, but lots of things in that "data profile" could be used for blackmail. I don't see a reason to break this issue out separately.
Any kind of blackmail can be valuable, but one that is still illegal in many parts of the world is super valuable.
* Gay government employee travels on official business to one of the ~70 countries where homosexuality is illegal
* Chinese military operative threatens to turn them in to authorities if they don't cooperate