TY - BOOK AU - SIEVIER CHRISTIAN TI - CYBER SECURITY: BACKGROUND,RISK MANAGEMENT AND FEDERAL POLICIES SN - 978-1-536-15-936-3 AV - QA 76.9.A25 C93 2019 PY - 2019/// CY - NEWYORK PB - SNOVA KW - Computer security -united states N1 - includes an index ER -