LEADER 03867nam 2200577 a 450 001 9910458418303321 005 20200520144314.0 010 $a1-59327-232-4 035 $a(CKB)1000000000385342 035 $a(OCoLC)567931383 035 $a(CaPaEBR)ebrary10211743 035 $a(SSID)ssj0000277425 035 $a(PQKBManifestationID)11240445 035 $a(PQKBTitleCode)TC0000277425 035 $a(PQKBWorkID)10234051 035 $a(PQKB)11041815 035 $a(MiAaPQ)EBC3017628 035 $a(CaSebORM)9781593271657 035 $a(Au-PeEL)EBL3017628 035 $a(CaPaEBR)ebr10211743 035 $a(OCoLC)923652675 035 $a(EXLCZ)991000000000385342 100 $a20071015d2008 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 14$aThe book of PF$b[electronic resource] $ea no-nonsense guide to the OpenBSD firewall /$fby Peter N.M. Hansteen 205 $a1st edition 210 $aSan Francisco $cNo Starch Press$dc2008 215 $a1 online resource (188 p.) 300 $aIncludes index. 311 $a1-59327-165-4 320 $aIncludes bibliographical references (p. 136-140) and index. 327 $aWhat PF is -- Let's get on with it -- Into the real world -- Wireless networks made easy -- Bigger or trickier networks -- Turning the tables for proactive defense -- Queues, shaping, and redundancy -- Logging, monitoring, and statistics -- Getting your setup just right. 330 $aOpenBSD's stateful packet filter, PF, offers an amazing feature set and support across the major BSD platforms. Like most firewall software though, unlocking PF's full potential takes a good teacher. Peter N.M. Hansteen's PF website and conference tutorials have helped thousands of users build the networks they need using PF. The Book of PF is the product of Hansteen's knowledge and experience, teaching good practices as well as bare facts and software options. Throughout the book, Hansteen emphasizes the importance of staying in control by having a written network specification, using macros to make rule sets more readable, and performing rigid testing when loading in new rules. Today's system administrators face increasing challenges in the quest for network quality, and The Book of PF can help by demystifying the tools of modern *BSD network defense. But, perhaps more importantly, because we know you like to tinker, The Book of PF tackles a broad range of topics that will stimulate your mind and pad your resume, including how to: Create rule sets for all kinds of network traffic, whether it is crossing a simple home LAN, hiding behind NAT, traversing DMZs, or spanning bridges Use PF to create a wireless access point, and lock it down tight with authpf and special access restrictions Maximize availability by using redirection rules for load balancing and CARP for failover Use tables for proactive defense against would-be attackers and spammers Set up queues and traffic shaping with ALTQ, so your network stays responsive Master your logs with monitoring and visualization, because you can never be too paranoid The Book of PF is written for BSD enthusiasts and network admins at any level of expertise. With more and more services placing high demands on bandwidth and increasing hostility coming from the Internet at-large, you can never be too skilled with PF. 606 $aTCP/IP (Computer network protocol) 606 $aFirewalls (Computer security) 608 $aElectronic books. 615 0$aTCP/IP (Computer network protocol) 615 0$aFirewalls (Computer security) 676 $a005.8 700 $aHansteen$b Peter N. M$0955140 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910458418303321 996 $aThe book of PF$92160555 997 $aUNINA