TY - BOOK AU - Palmer, Michael TI - Guide to operating system security SN - 9788131506868 (pbk) U1 - 005.8 PY - 2009/// CY - Australia PB - Cengage Learning KW - Computer security KW - Operating systems (Computers) KW - Transmission Control Protocol KW - Network security KW - Virus KW - FC N1 - Includes glossary, appendix and index ER -