TY - GEN AU - Shea,Brian TI - Have you locked the castle gate-(E-BOOK): home and small- business computer security SN - 020171955X U1 - 005.8 PY - 2002/// CY - Boston PB - Addison-Wesley KW - Computer security KW - Microcomputers KW - Access control KW - E-BOOK N1 - Ch. 1 Assessing Risk(Page- 1) Ch. 2 General Network Security (Page- 15) Ch. 3 Securing Your Computer (Page- 45 ) Ch. 4 Securing Your Servers (Page- 67 ) Ch. 5 Connecting to the Internet (Page- 93) Ch. 6 E-mail Security (Page- 107) Ch. 7 Web Security (Page- 119) Ch. 8 Defending Against Hackers (Page- 131 ) Ch. 9 Viruses, Trojan Horses, Hoaxes (Page- 145) ER -