Frye, Douglas W. Network Security Policies and Procedures [electronic resource] / by Douglas W. Frye. - Boston, MA : Springer Science+Business Media, LLC, 2007. - 1online resources, 240 p. : ill., digital ; 25 cm. - Advances in Information Security, 32 1568-2633 ; . ISBN: 9780387479552 (electronic bk.) Subjects--Topical Terms: Business--Data processing--Security measures.Computer networks--Security measures. Dewey Class. No.: 005.8