Собственно сабж.
BSD Firewalls
Free Issue to download
Feature: WebHostingBuzz a hosting company all too familiar with BSD
Introduction to NanoBSD
Secure Your Wireless with IPsec
Redundant firewalls with OpenBSD, CARP and pfsync
Easier WINE Installation on amd64 FreeBSD
Configuring IP-Based SSL on multiple hosts with Apache and FreeBSD
BSD File Sharing – Part 4. SSH
BSD Opinion Reflections of a Sys-admin
SAP over BSD
Сам журнал и не только, можно забрать вот здесь