Well, I mean China already pwned opm.gov and got SF-86 on all fed employees a few years ago. The FBI gives people who have clearances on how adversaries will attempt to get information and what to do. Mainly it's just alerting the employers security office, and former feds get an email to reach out to for questions/concerns post employment. The security clearance process is broken and mostly BS. The head of DCSA and the FBI NYC office got caught doing illegal stuff which the process is suppose to detect.

Also, it's better to go to jail or quit for blackmail then to comply with blackmail, because it caries worst sentences and doesn't have a statue of limitations. Many people with clearances have bad backgrounds and just being honest is all they're looking for in the process. My friend and I even admitted to a bunch of CFAA felonies and was never charged. My friend got a TS/SCI with hacking within the past year of his BI.