The 1984 series of internal memos, part of the CIA's recent CREST release (CIA Records Search Tool) of over 900,000 newly declassified documents, were drafted in response to a study on unathorized leaks and disclosures written by legendary CIA officer Eloise Page.
The CIA Inspector General [IG] was tasked by CIA Director Bill Casey to investigate and review CIA vulnerabilities to media scrutiny. One of Eloise Page's suggestions involved CIA and agency friendly individuals gaining influence at universities and journalism schools in order to change and shape curriculum. As MuckRock explains:
The IG passed the task onto someone on his staff, who produced a four page SECRET memo for IG James Taylor, who passed it onto Director Casey. The IG specifically endorsed the proposal for a program where the Agency would intervene with journalism schools, which is discussed further below.
The most startling sections from the CIA memos - all marked "SECRET" - reveal how CIA views the first ammendment and journalistic freedoms: "Absolute power corrupts absolutely, and the power of the media to publish in this country is nearly absolute."