Attorneys representing employees of the Central Intelligence Agency who are suing the Agency are obliged to sign a non-disclosure agreement and to comply with CIA secrecy requirements.
The CIA has prepared an introduction to its security policies (pdf) for non-governmental attorneys. It includes answers to questions such as: How do I know when information is classified? What restrictions are there on how I handle my client’s information at my office? And so forth. See “Security Guidance for Representatives,” Central Intelligence Agency, 2007.
The document was filed last week in the case of Franz Boening v. CIA, which alleges unlawful prior restraint by the Agency. The CIA is refusing to provide access to key case documents to the plaintiff’s attorney in the case, Mark S. Zaid, despite the fact that he holds a security clearance.