Absolute OpenBSD, 2nd Edition: Unix for the Practical by Michael W. Lucas

By Michael W. Lucas

OpenBSD, the based, hugely safe Unix-like working procedure, is popular because the foundation for severe DNS servers, routers, firewalls, and extra. This long-awaited moment variation of Absolute OpenBSD keeps writer Michael Lucas's trademark basic and sensible strategy that readers have loved for years. you are going to research the intricacies of the platform, the technical information in the back of convinced layout judgements, and most sensible practices, with bits of humor sprinkled all through. This version has been thoroughly up to date for OpenBSD 5.3, together with new assurance of OpenBSD's boot method, security measures like W^X and ProPolice, and complicated networking techniques.

You'll the best way to:
–Manage community site visitors with VLANs, trunks, IPv6, and the PF packet filter
–Make software program administration fast and powerful utilizing the ports and applications system
–Give clients purely the entry they wish with teams, sudo, and chroots
–Configure OpenBSD's safe implementations of SNMP, DHCP, NTP, sensors, and more
–Customize the deploy and improve strategies on your community and undefined, or construct a customized OpenBSD release

Whether you are a new person searching for an entire creation to OpenBSD or an skilled sysadmin searching for a refresher, Absolute OpenBSD, second Edition provides you with every thing you must grasp the intricacies of the world's safest working system.

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