Welch-Abernathy, Dameon D Essential check point FireWall-1 NG : an installation, configuration, and troubleshooting guide Dameon D. Welch-Abernathy - Boston, MA Addison-Wesley 2004 - xxxv, 612 p. : ill. ; 24 cm Includes bibliographical references (p. 587-588) and index ISBN: 321180615 ISSN: 2003021797 Subjects--Topical Terms: Computer networks - Security measures - Computer programsComputer scienceComputer security - Computer programsFireWall-1 Dewey Class. No.: 005.8 WEL