LEADER 02798nam a2200397Ii 4500 001 991003258789707536 006 m d 007 cr cn||||||||| 008 070806s2003 maua s 001 0 eng d 020 $a9781931836883 020 $a1931836884 035 $ab13656557-39ule_inst 037 $a100738:100744$bElsevier Science & Technology$nhttp://www.sciencedirect.com 040 $aOPELS$cOPELS 049 $aTEFA 082 04$a651.84404$bB932$222 245 00$aBuilding DMZs for Enterprise networks$h[electronic resource] /$cRobert J. Shimonski ... [et al.]. 246 3 $aDMZs for Enterprise networks 260 $aRockland, Mass. :$bSyngress Pub.,$cc2003. 300 $axxxvii, 744 p. :$bill. ;$c24 cm. 500 $aIncludes index. 520 $aThis book covers what an administrator needs to plan out and integrate a DMZ into a network for small, medium and Enterprise networks. In most enterprises the perception is that a firewall provides a hardened perimeter. However, the security of internal networks and hosts is usually very soft. In such an environment, a non-DMZ system that is offering services to the Internet creates the opportunity to leapfrog to other hosts in the soft interior of your network. In this scenario your internal network is fair game for any attacker who manages to penetrate your so-called hard perimeter. - There are currently no books written specifically on DMZs - This book will be unique in that it will be the only book that teaches readers how to build a DMZ using all of these products: ISA Server, Check Point NG, Cisco Routers, Sun Servers, and Nokia Security Appliances. - Dr. Thomas W. Shinder is the author of the best-selling book on Microsoft's ISA, Configuring ISA Server 2000. Customers of the first book will certainly buy this book. 533 $aElectronic reproduction.$bAmsterdam :$cElsevier Science & Technology,$d2007.$nMode of access: World Wide Web.$nSystem requirements: Web browser.$nTitle from title screen (viewed on Aug. 2, 2007).$nAccess may be restricted to users at subscribing institutions. 650 0$aComputer networks$xAccess control. 650 0$aComputer networks$xSecurity measures. 650 0$aWide area networks (Computer networks)$xAccess. 655 7$aElectronic books.$2local 700 1 $aShimonski, Robert. 776 1 $cOriginal$z1931836884$z9781931836883$w(OCoLC)52632635 856 40$3Referex$uhttp://www.sciencedirect.com/science/book/9781931836883$zAn electronic book accessible through the World Wide Web; click for information 907 $a.b13656557$b24-02-22$c24-01-08 912 $a991003258789707536 994 $aC0$bTEF 996 $aBuilding DMZs for Enterprise networks$91212980 997 $aUNISALENTO 998 $ale029$b24-01-08$cm$dm $e-$feng$gmau$h0$i0