Health Insurance Portability and Accountability Act:

http://www.hhs.gov/ocr/hipaa/

Fair and Accurate Credit Transactions Act

http://www.ftc.gov/opa/2004/06/factaidt.shtm

Gramm-Leach Bliley Act

http://www.ftc.gov/privacy/privacyinitiatives/glbact.html

Sarbanes-Oxley Act

http://www.soxlaw.com/