One of your obligations is to report to your security office those behaviors, incidents, or events that might in some way impact national security and your ability (or that of your co-worker) to function positively and effectively in a national security environment. Based on the guidelines set forth in the National Industrial Security Procedures Operating Manual (NISPOM) you should report the following to your security officer:

Foreign Travel
Foreign Contact
Personal Life Changes
Psychological Counseling
Financial Concerns
Computer/Information System Misuse
Password Misuse
Improper Security Practices
Alcohol-related Issues
Drug Use
Criminal Conduct
Suspicious Incidents