Peter N.M. Hansteen

Areas of Expertise:

FreeBSD
OpenBSD
documentation
PF

consulting
speaking
writing

Biography
Books
Blog

Peter N. M. Hansteen is a consultant, writer and sysadmin based in Bergen, Norway. A longtime Freenix advocate, Hansteen is a frequent lecturer on FreeBSD and OpenBSD topics. His expertise as a documentation consultant (and humorous work with the RFC 1149 implementation team) have helped him gain regard in Norwegian IT publications. The Book of PF, Hansteen's first book, is an expanded follow-up to his very popular online PF tutorial.

The Book of PF (No Starch)
by Peter N.M. Hansteen
Second Edition November 2010
Print: $29.95
Ebook: $23.95

The Book of PF (No Starch)
by Peter N.M. Hansteen
December 2007
Ebook: $14.95

Peter N.M. blogs at:
http://bsdly.blogspot.com/

SSH Mastery: A Very Welcome Addition to Any Unix User's Bookshelf

January 22 2012

The first paragraph of this book's afterword reads: "You now know more about SSH, OpenSSH and Putty than the vast majority of IT professionals! Congratulations".That claim will be true for any reader of SSH Mastery who has read the book up to that point and has incorporated at least some… read more

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