The Book of PF, 4th Edition
a no-nonsense guide to the openbsd firewall
$130.25
- Paperback
264 pages
- Release Date
6 April 2026
Summary
Build a more secure network with PF.
The OpenBSD packet filter, PF, is central to the OpenBSD and FreeBSD network toolbox. With more and more services placing high demands on bandwidth and an increasingly hostile Internet environment, no sysadmin can afford to be without PF expertise.
The fourth edition of The Book of PF covers the most up-to-date developments in PF, including new content on IPv6, dual stack configurations, the “queues and priorities” traffic-shaping …
Book Details
| ISBN-13: | 9781718504707 |
|---|---|
| ISBN-10: | 1718504705 |
| Author: | Peter N.M. Hansteen |
| Publisher: | No Starch Press,US |
| Imprint: | No Starch Press,US |
| Format: | Paperback |
| Number of Pages: | 264 |
| Release Date: | 6 April 2026 |
| Weight: | 369g |
| Dimensions: | 235mm x 178mm |
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About The Author
Peter N.M. Hansteen
Peter N. M. Hansteen is a DevOps (formerly sysadmin) consultant and writer based in Bergen, Norway. A longtime Freenix advocate, Hansteen is a frequent lecturer on OpenBSD and FreeBSD topics. He also occasionally contributes articles to magazines and blogs on mainly networking related topics. Hansteen was a participant in the original RFC 1149 implementation team. The Book of PF is an expanded follow-up to his very popular online PF tutorial.
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