The National Initiative for Cybersecurity Education (NICE) developed the National Cybersecurity Workforce Framework (the Workforce Framework) to define the cybersecurity workforce and provide a common taxonomy and lexicon by which to classify and categorize workers. The Workforce Framework lists and defines 32 specialty areas of cybersecurity work and provides a description of each. Each of the types of work is placed into one of seven overall categories. The Workforce Framework also identifies common tasks and knowledge, skills, and abilities (KSA's) associated with each specialty area. The Workforce Framework will be used as guidance to the federal government, will be made available to the private, public, and academic sectors for describing cybersecurity work and workforces, and related education, training, and professional development. The Workforce Framework is the output of a collaboration of more than 20 Federal departments and agencies and numerous national organizations from within academia and general industry.