R
RCFL - Regional Computer Forensics Laboratory (criminal investigation digital evidence examination)
RCRA - Resource Conservation and Recovery Act (hazardous waste treatment/storage/disposal)
RCS - remote computing services (Stored Communications Act definition)
REIT - Real Estate Investment Trust (publicly-traded company investing in real estate)
RFC - Request for Comments (documents inviting input/criticism by interested parties)
RICO - Racketeer Influenced and Corrupt Organization Act
RIM - records and information management
RM - risk management
RMF - Risk Management Framework (organizational guidance for dealing with risk/NIST)
RMP - Risk Management Program (chemical facilities - Clean Air Act requirements dealing with release of dangerous chemicals)
RPA - Retirement Protection Act of 1994
RTC - Resolution Trust Corporation (federal agency created to deal with bailout of failed savings and loan institutions - terminated in 1996)