FreeBSD Multimedia Resources List
Links on this page refer to multimedia resources (podcast, vodcast, audio recordings, video recordings, photos) related to FreeBSD or of interest for FreeBSD users.
This list is available as chronological
overview, as a tag cloud and
via the sources.
This list is also available as RSS feed 
If you know any resources not listed here, or notice any dead links, please send details to Edwin Groothuis so that it can be included or updated.
Tag: openbsd
OpenBSD Developer Pierre-Yves Ritschard
Source: bsdtalk
Added: 02 February 2007
Tags: bsdtalk, interview, openbsd, hoststated, pierre-yves ritschard
Ogg version (16 minutes), MP3 version (8 Mb, 16 minutes)
Interview with OpenBSD Developer Pierre-Yves Ritschard. We talk about hoststated.Artist and Musician Ty Semaka
Source: bsdtalk
Added: 29 January 2007
Tags: bsdtalk, interview, openbsd, artwork, ty semaka
Ogg version (12 minutes), MP3 version (6 Mb, 12 minutes)
Interview with Artist and Musician Ty Semaka. You can find his work at http://www.tysemaka.com/, and also on the OpenBSD CDs, posters, and shirts.OpenBSD Developer Claudio Jeker
Source: bsdtalk
Added: 24 January 2007
Tags: bsdtalk, interview, openbsd, claudio jeker
Ogg version (15 minutes), MP3 version (7 Mb, 15 minutes)
Interview with OpenBSD Developer Claudio Jeker.OpenBSD Developer Jason Wright
Source: bsdtalk
Added: 10 November 2006
Tags: bsdtalk, interview, openbsd, sparc, radio, jason wright
Ogg version (17 minutes), MP3 version (8 Mb, 17 minutes)
Interview with OpenBSD developer Jason Wright. We talk about his work on sparc and also amateur radio.OpenBSD Developer David Gwynne
Source: bsdtalk
Added: 01 November 2006
Tags: bsdtalk, interview, openbsd, david gwynne
Ogg version (16 minutes), MP3 version (8 Mb, 16 minutes)
Interview with OpenBSD developer David Gwynne. We talk about the upcoming 4.0 release of OpenBSD and current projects that he is working on.OpenBSD Developer Marc Balmer
Source: bsdtalk
Added: 13 October 2006
Tags: bsdtalk, interview, opencon, openbsd, marc balmer
Ogg version (15 minutes), MP3 version (7 Mb, 15 minutes)
Interview with OpenBSD Developer Marc Balmer. We talk about www.opencon.org and his work with OpenBSD.Interview with Christoph Egger about Xen on OpenBSD
Source: bsdtalk
Added: 23 September 2006
Tags: bsdtalk, interview, openbsd, xen, christoph egger
Ogg version (15 minutes), MP3 version (7 Mb, 15 minutes)
Interview with Christoph Egger about Xen on OpenBSD.Interview with OpenBSD Developer Bob Beck
Source: bsdtalk
Added: 23 September 2006
Tags: bsdtalk, interview, openbsd, bob beck
Ogg version (26 minutes), MP3 version (12 Mb, 26 minutes)
Interview with OpenBSD Developer Bob Beck.EuroBSDCon 2007 Videos
Source: EuroBSDCon
Added: 10 October 2007
Tags: eurobsdcon, eurobsdcon2007, videos
Soren Straarup - An ARM from shoulder to hand (141 Mb), Pawel Jakub - FreeBSD/ZFS - last word in operating/file systems (203 Mb), Yvan VanHullebus - NETASQ and BSD: a success story (382 Mb), Claudio Jeker - Routing on OpenBSD (394 Mb), Brooks Davis - Using FreeBSD to Promote Open Source Development Methods (92 Mb), Gregers Petersen - Open Source - is it something new? (285 Mb), Antti Kantee - ReFUSE: Userspace FUSE Reimplementation Using puffs (197 Mb), Steven Murdoch - Hot or Not: Fingerprinting hosts through clock skew (235 Mb), Sam Smith - Fighting "Technical fires" (147 Mb), Kirk Mckusick - A Brief History of the BSD Fast Filesystem (251 Mb), George Neville-Neil - Network Protocol Testing in FreeBSD and in General (271 Kb), Robert Watson - FreeBSD Advanced Security Features (200 Mb), Sam Leffler - Long Distance Wireless (for Emerging Regions) (248 Mb), Simon L Nielsen - The FreeBSD Security Officer function (195 Kb), Stephen Borrill - Building products with NetBSD - thin-clients (364 Mb), Pierre Yves Ritschard - Load Balancing (219 Mb), Isaac Levy - FreeBSD jail(8) Overview, the Secure Virtual Server (350 Mb), Ryan Bickhart - Transparent TCP-to-SCTP Translation Shim Layer (376 Mb), John P Hartmann - Real Men's Pipes - When UNIX meets the mainframe mindset (315 Mb)
EuroBSDCon 2007 PapersEuroBSDCon 2007 Papers
Source: EuroBSDCon
Added: 05 October 2007
Tags: eurobsdcon, eurobsdcon2007, papers
Pawel Jakub - FreeBSD/ZFS - last word in operating/file systems (337 Kb), Stephen Borrill - Building products with NetBSD - thin-clients (407 Kb), John P Hartmann - CMS Pipelines Explained (118 Kb), Soren Straarup - An ARM from shoulder to hand (307 Kb), Brooks Davis - Building clusters with FreeBSD (2.2 Mb), Steven Murdoch - Hot or Not: Fingerprinting hosts through clock skew (6.1 Mb), Brooks Davis - Using FreeBSD to Promote Open Source Development Methods (989 Kb), Sam Leffler - Long Distance Wireless (for Emerging Regions) (19 Mb), Antti Kantee - ReFUSE: Userspace FUSE Reimplementation Using puffs (102 Kb), Yvan VanHullebus - NETASQ and BSD: a success story (2.4 Mb), Ryan Bickhart - Transparent TCP-to-SCTP Translation Shim Layer (692 Kb), Pierre Yves Ritschard - Load Balancing (23 Kb), John P Hartmann - Real Men's Pipes - When UNIX meets the mainframe mindset (382 Kb), Claudio Jeker - Routing on OpenBSD (1.3 Mb), Marc Balmer - Supporting Radio Clocks in OpenBSD (304 Kb), Peter Hansteen - Firewalling with OpenBSD's PF packet filter (531 Kb), Simon L Nielsen - The FreeBSD Security Officer function (251 Kb), Robert Watson - FreeBSD Advanced Security Features (152 Kb), Ryan Bickhart - Transparent TCP-to-SCTP Translation Shim Layer (491 Kb), Kirk Mckusick - A Brief History of the BSD Fast Filesystem (145 Kb), George Neville-Neil - Network Protocol Testing in FreeBSD and in General (251 Kb), Sam Smith - Fighting "Technical fires" (1.4 Mb), Marko Zec - Network stack virtualization for FreeBSD 7.0 (401 Kb), Isaac Levy - FreeBSD jail(8) Overview, the Secure Virtual Server (120 Mb)
EuroBSDCon 2007 PapersAsiaBSDCon 2008 Paper List
Source: AsiaBSDCon
Added: 08 April 2008
Tags: asiabsdcon, asiabsdcon2008
Using FreeBSD to Promote Open Source Development Methods, Brooks Davis, Michael AuYeung, Mark Thomas (The Aerospace Corporation) (483 Kb), OpenBSD Network Stack Internals, Claudio Jeker (The OpenBSD Project) (410 Kb), Tracking FreeBSD in a Commercial Setting, M. Warner Losh (Cisco Systems, Inc.) (94 Kb), Send and Receive of File System Protocols: Userspace Approach With puffs, Antti Kantee (Helsinki University of Technology, Finland) (126 Kb), GEOM --- in Infrastructure We Trust, Pawel Jakub Dawidek (The FreeBSD Project) (91 Kb), Reducing Lock Contention in a Multi-Core System, Randall Stewart (Cisco Systems, Inc.) (72 Kb), PC-BSD: FreeBSD on the Desktop, Matt Olander (iXsystems) (6.4 Mb), Logical Resource Isolation in the NetBSD Kernel, Kristaps Dzonsons (Centre for Parallel Computing, Swedish Royal Institute of Technology) (97 Kb), Whole of the proceedings (9.3 Mb), Gaols: Implementing Jails Under the kauth Framework, Christoph Badura (The NetBSD Foundation) (92 Kb), Cover page (467 Kb), Sleeping Beauty --- NetBSD on Modern Laptops, Jorg Sonnenberger, Jared D. McNeill (The NetBSD Foundation) (87 Kb), A Portable iSCSI Initiator, Alistair Crooks (The NetBSD Foundation) (341 Kb), BSD implementations of XCAST6, Yuji IMAI, Takahiro KUROSAWA, Koichi SUZUKI, Eiichi MURAMOTO, Katsuomi HAMAJIMA, Hajimu UMEMOTO, and Nobuo KAWAGUTI (XCAST fan club, Japan) (526 Kb)
Papers of the AsiaBSDCon 2007AsiaBSDCon 2007 Paper/Slides List
Source: AsiaBSDCon
Added: 17 March 2007
Tags: asiabsdcon, asiabsdcon2007
SHISA: The Mobile IPv6/NEMO BS Stack Implementation Current Status, Keiichi Shima (Internet Initiative Japan Inc., Japan), Koshiro Mitsuya, Ryuji Wakikawa (Keio University, Japan), Tsuyoshi Momose (NEC Corporation, Japan), Keisuke Uehara (Keio University, Japan) [paper] (311 Kb), An ISP Perspective, jail(8) Virtual Private Servers, Isaac Levy (NYC*BUG/LESMUUG, USA) [paper] (140 Kb), A NetBSD-based IPv6 NEMO Mobile Router, Jean Lorchat, Koshiro Mitsuya, Romain Kuntz (Keio University, Japan) [paper] (412 Kb), Whole of the Proceedings (6.5 Mb), Cover page (588 Kb), Porting the ZFS File System to the FreeBSD Operating System, Pawel Jakub Dawidek (pjd at FreeBSD.org, Poland) [slides] (278 Kb), Implementation and Evaluation of the Dual Stack Mobile IPv6, Koshiro Mitsuya, Ryuji Wakikawa, Jun Murai (Keio University, Japan) [paper] (1071 Kb), puffs - Pass to Userspace Framework File System, Antti Kantee (Helsinki University of Technology, Finland) [slides] (116 Kb), Reflections on Building a High Performance Computing Cluster Using FreeBSD, Brooks Davis (The Aerospace Corporation/brooks at FreeBSD.org, USA) [paper] (1371 Kb), Nsswitch Development: Nss-modules and libc Separation and Caching, Michael A Bushkov (Southern Federal University/bushman at FreeBSD.org, Russia) [paper] (32 Kb), Bluffs: BSD Logging Updated Fast File System, Stephan Uphoff (Yahoo!, Inc./ups at FreeBSD.org, USA) [slides] (601 Kb), Security Measures in OpenSSH, Damien Miller (djm at openbsd.org, Australia) [paper] (97 Kb), Porting the ZFS File System to the FreeBSD Operating System, Pawel Jakub Dawidek (pjd at FreeBSD.org, Poland) [paper] (96 Kb), An ISP Perspective, jail(8) Virtual Private Servers, Isaac Levy (NYC*BUG/LESMUUG, USA) [slides] (20 Mb), Support for Radio Clocks in OpenBSD, Marc Balmer (mbalmer at openbsd.org, Switzerland) [paper] (86 Kb), How the FreeBSD Project Works, Robert N M Watson (University of Cambridge/rwatson at FreeBSD.org, United Kingdom) [paper] (328 Kb), puffs - Pass to Userspace Framework File System, Antti Kantee (Helsinki University of Technology, Finland) [paper] (68 Kb)
Slides and papers of the AsiaBSDCon 2007Managing OpenBSD Environments
Source: New York City *BSD User Group
Added: 12 May 2008
Tags: nycbug, presentation, openbsd, system management
MP3 version (11 Mb, 103 minutes)
This talk is the result of an after-meeting discussion with a few folks, when it became apparent that there is some confusion as to how to deal with OpenBSD in small and large environments. The topic of installation and upgrading came up again. This talk is aimed to hopefully dispel many of the rumors, provide a thorough description and walk through of the various stages of running OpenBSD in any size environment, and some of the features and tools at the administrator`s disposal.
Okan Demirmen has been working with UNIX-like systems for as long as he can remember and has found OpenBSD to match some of the same philosophies in which he believes, namely simplicity and correctness, and reap the benefits of such.
Ray Lai: on OpenCVS
Source: New York City *BSD User Group
Added: 06 April 2007
Tags: nycbug, presentation, cvs, openbsd, ray lai
MP3 version
This presentation was inspired by the recent Subversion presentation. It will talk about the origins of OpenRCS and OpenCVS, its real-world usage in the OpenBSD project, and why OpenBSD will continue to use CVS.
Ray is an OpenBSD developer who uses Subversion by day, CVS by night. Taking the phrase "complexity is the enemy of security" to heart, he believes that the beauty of UNIX`s security is in its simplicity.
Okan Demirmen on PF
Source: New York City *BSD User Group
Added: 07 January 2007
Tags: nycbug, presentation, openbsd, pf, okan demirmen
MP3 version
We have had lots of meetings that have peripherally discussed OpenBSD`s wildly popular PF firewall... but finally we will have a meeting focused on it.New York City BSD Con 2006
Source: New York City *BSD User Group
Added: 01 November 2006
Tags: nycbug, presentation
Russell Sutherland: BSD on the Edge of the Enterprise. (12 Mb), Bob Beck: spamd - spam deferral daemon. (16 Mb), Bjorn Nelson: A Build System for FreeBSD (9 Mb), Jason Dixon: BSD Is Dying. (5 Mb), Kristaps Johnson: BSD Virtualisation with sysjail. (15 Mb), Bob Beck: PF, it is not just for firewalls anymore. (15 Mb), Jason Wright: OpenBSD on sparc64. (9 Mb), Brian A. Seklecki: A Framework for NetBSD Network Appliances. (10 Mb), Johnny C. Lam: The "hidden dependency" problem. (13 Mb), Corey Benninger: Security with Ruby on Rails in BSD (14 Mb), Wietse Venema: Postfix as a Secure Programming Example. (16 Mb), Marco Peereboom: Bio & Sensors in OpenBSD. (11 Mb)
Audio recordings of presentations given at New York City BSD Conference 2006. Courtesy of nikolai at fetissov.org. The main page also has links to the slides.Jordi Prats - Uso de OpenBSD en dispositivos empotrados (1.8 Mb, 44 pages)
Source: BSDCon Spain
Added: 27 May 2008
Tags: bsdcon-barcelona, spanish, presentation, openbsd, embedded, jordi prats
Los sistemas empotrados gracias a un menor consumo energético y unas dimensiones reducidas, a costa de ciertas limitaciones del hardware, permiten su uso en multitud de entornos. En esta presentación veremos como usarlos con OpenBSD y sus posibles aplicaciones.
Jordi Espasa Clofent - Sistema de cortafuegos redundantes con OpenBSD y Packet Filter en modo bridge (1 Mb)
Source: BSDCon Spain
Added: 27 May 2008
Tags: bsdcon-barcelona, spanish, presentation, openbsd, firewall, pf, jordi espasa clofent
Se trataran los siguientes apartados: Porqué OpenBSD y porqué PF. Eligiendo un buen hardware para el cortafuegos. Redundancia en modo bridge: RSTP. Implementación en si.
OpenBSD 4.0 Release Songs - OpenVOX
Source: OpenBSD
Added: 10 October 2006
Tags: openbsd, artwork
Ogg version (6.0 Mb, 4 minutes), MP3 version (3.9 Mb, 4 minutes)
This is an extra track by the artist Ty Semaka (who really has "had Puffy on his mind") which we included on the audio CD.
This song details the process that Ty has to go through to make the art and music for each OpenBSD release. Ty and Theo really do go to a (very specific) bar and discuss what is going on in the project, and then try to find a theme that will work...
For RSS readers: Please note that the download URL is an FTP site.
OpenBSD 4.3 Release Song - "Home to Hypocrisy"
Source: OpenBSD
Added: 03 May 2008
Tags: openbsd, artwork
Ogg version (6.5 Mb, 4 minutes 48 seconds), MP3 version (8.2 Mb, 4 minutes 48 seconds)
We are just plain tired of being lectured to by a man who is a lot like Naomi Campbell.
In 1998 when a United Airlines plane was waiting in the queue at Washington Dulles International Airport for take-off to New Orleans (where a Usenix conference was taking place), one man stood up from his seat, demanded that they stop waiting in the queue and be permitted to deplane. Even after orders from the crew and a pilot from the cockpit he refused to sit down. The plane exited the queue and returned to the airport gangway. Security personnel ran onto the plane and removed this man, Richard Stallman, from the plane. After Richard was removed from the plane, everyone else stayed onboard and continued their journey to New Orleans. A few OpenBSD developers were on that same plane, seated very closeby, so we have an accurate story of the events.
This is the man who presumes that he should preach to us about morality, freedom, and what is best for us. He believes it is his God-given role to tell us what is best for us, when he has shown that he takes actions which are not best for everyone. He prefers actions which he thinks are best for him -- and him alone -- and then lies to the public. Richard Stallman is no Spock.
We release our software in ways that are maximally free. We remove all restrictions on use and distribution, but leave a requirement to be known as the authors. We follow a pattern of free source code distribution that started in the mid-1980's in Berkeley, from before Richard Stallman had any powerful influence which he could use so falsely.
We have a development sub-tree called "ports". Our "ports" tree builds software that is 'found on the net' into packages that OpenBSD users can use more easily. A scaffold of Makefiles and scripts automatically fetch these pieces of software, apply patches as required by OpenBSD, and then build them into nice neat little tarballs. This is provided as a convenience for users. The ports tree is maintained by OpenBSD entirely separately from our main source tree. Some of the software which is fetched and compiled is not as free as we would like, but what can we do. All the other operating system projects make exactly the same decision, and provide these same conveniences to their users.
Richard felt that this "ports tree" of ours made OpenBSD non-free. He came to our mailing lists and lectured to us specifically, yet he said nothing to the many other vendors who do the same; many of them donate to the FSF and perhaps that has something to do with it. Meanwhile, Richard has personally made sure that all the official GNU software -- including Emacs -- compiles and runs on Windows.
That man is a false leader. He is a hypocrite. There may be some people who listen to him. But we don't listen to people who do not follow their own stupid rules.
OpenBSD 4.2 Release Song - "100001 1010101"
Source: OpenBSD
Added: 02 November 2007
Tags: openbsd, artwork
Ogg version (6.4 Mb, 4 minutes 4- seconds), MP3 version (4.0 Mb, 4 minutes 40 seconds)
Those of us who work on OpenBSD are often asked why we do what we do. This song's lyrics express the core motivations and goals which have remained unchanged over the years - secure, free, reliable software, that can be shared with anyone. Many other projects purport to share these same goals, and love to wrap themselves in a banner of "Open Source" and "Free Software". Given how many projects there are one would think it might be easy to stick to those goals, but it doesn't seem to work out that way. A variety of desires drag many projects away from the ideals very quickly.
Much of any operating system's usability depends on device support, and there are some very tempting alternative ways to support devices available to those who will surrender their moral code. A project could compromise by entering into NDA agreements with vendors, or including binary objects in the operating system for which no source code exists, or tying their users down with contract terms hidden inside copyright notices. All of these choices surrender some subset of the ideals, and we simply will not do this. Sure, we care about getting devices working, but not at the expense of our original goals.
Of course since "free to share with anyone" is part of our goals, we've been at the forefront of many licensing and NDA issues, resulting in a good number of successes. This success had led to much recognition for the advancement of Free Software causes, but has also led to other issues.
We fully admit that some BSD licensed software has been taken and used by many commercial entities, but contributions come back more often than people seem to know, and when they do, they're always still properly attributed to the original authors, and given back in the same spirit that they were given in the first place.
That's the best we can expect from companies. After all, we make our stuff so free so that everyone can benefit -- it remains a core goal; we really have not strayed at all in 10 years. But we can expect more from projects who talk about sharing -- such as the various Linux projects.
Now rather than seeing us as friends who can cooperatively improve all codebases, we are seen as foes who oppose the GPL. The participants of "the race" are being manipulated by the FSF and their legal arm, the SFLC, for the FSF's aims, rather than the goal of getting good source into Linux (and all other code bases). We don't want this to come off as some conspiracy theory, but we simply urge those developers caution -- they should ensure that the path they are being shown by those who have positioned themselves as leaders is still true. Run for yourself, not for their agenda.
The Race is there to be run, for ourselves, not for others. We do what we do to run our own race, and finish it the best we can. We don't rush off at every distraction, or worry how this will affect our image. We are here to have fun doing right.
OpenBSD 4.1 Release Song - Puffy Baba and the 40 Vendors
Source: OpenBSD
Added: 02 May 2007
Tags: openbsd, artwork
Ogg version (8.3 Mb, 4 minutes 19 seconds), MP3 version (4.1 Mb, 4 minutes 19 seconds)
As developers of a free operating system, one of our prime responsibilities is device support. No matter how nice an operating system is, it remains useless and unusable without solid support for a wide percentage of the hardware that is available on the market. It is therefore rather unsurprising that more than half of our efforts focus on various aspects relating to device support.
Most parts of the operating system (from low kernel, through to libraries, all the way up to X, and then even to applications) use fairly obvious interface layers, where the "communication protocols" or "argument passing" mechanisms (ie. APIs) can be understood by any developer who takes the time to read the free code. Device drivers pose an additional and significant challenge though: because many vendors refuse to document the exact behavior of their devices. The devices are black boxes. And often they are surprisingly weird, or even buggy.
When vendor documentation does not exist, the development process can become extremely hairy. Groups of developers have found themselves focused for months at a time, figuring out the most simple steps, simply because the hardware is a complete mystery. Access to documentation can ease these difficulties rapidly. However, getting access to the chip documentation from vendors is ... almost always a negotiation. If we had open access to documentation, anyone would be able to see how simple all these devices actually are, and device driver development would flourish (and not just in OpenBSD, either).
When we proceed into negotiations with vendors, asking for documentation, our position is often weak. One would assume that the modern market is fair, and that selling chips would be the primary focus of these vendors. But unfortunately a number of behemoth software vendors have spent the last 10 or 20 years building political hurdles against the smaller players.
A particularly nasty player in this regard has been the Linux vendors and some Linux developers, who have played along with an American corporate model of requiring NDAs for chip documentation. This has effectively put Linux into the club with Microsoft, but has left all the other operating system communities -- and their developers -- with much less available clout for requesting documentation. In a more fair world, the Linux vendors would work with us, and the device driver support in all free operating systems would be fantastic by now.
We only ask that users help us in changing the political landscape.
OpenBSD 4.0 Release Song - Humppa negala
Source: OpenBSD
Added: 10 October 2006
Tags: openbsd, artwork
Ogg version (3.6 Mb, 2 minutes 40 seconds), MP3 version (2.3 Mb, 2 minutes 40 seconds)
The last 10 years, every 6 month period has (without fail) resulted in an official OpenBSD release making it to the FTP servers. But CDs are also manufactured, which the project sells to continue our development goals.
While tests of the release binaries are done by developers around the world, Theo and some developers from Calgary or Edmonton (such as Peter Valchev or Bob Beck) test that the discs are full of (only) correct code. Ty Semaka works for approximately two months to design and draw artwork that will fit the designated theme, and coordinates with his music buddies to write and record a song that also matches the theme.
Then the discs and all the artwork gets delivered to the plant, so that they can be pressed in time for an official release date.
This release, instead of bemoaning vendors or organizations that try to make our task of writing free software more difficult, we instead celebrate the 10 years that we have been given (so far) to write free software, express our themes in art, and the 5 years that we have made music with a group of talented musicians.
OpenBSD developers have been torturing each other for years now with Humppa-style music, so this release our users get a taste of this too. Sometimes at hackathons you will hear the same songs being played on multiple laptops, out of sync. It is under such duress that much of our code gets written.
We feel like Pufferix and Bobilix delivering The Three Discs of Freedom to those who want them whenever the need arises, then returning to celebrate the (unlocked) source tree with all the other developers.
For RSS readers: Please note that the download URL is an FTP site.
OpenFest 2005 Videos
Source: OpenFest
Added: 27 March 2008
Tags: openfest, openfest2005, presentation
Offical Bulgarian FreeBSD Mirror - Dimiter Vasilev (411 Mb), Embedding BSD - Ivo Vachkov (345 Mb), Route and firewall redundancy using CARP and pfsync - Atanas Bachvarov (153 Mb), FreeBSD Jails - Deyan Dyankov (13 Mb), QoS etc with OpenBSD pf (501 Mb), DIY FreeBSD Port (326 Mb)
Various videos of OpenFest 2005 (Bulgarian)Installing OpenBSD in 5 minutes
Source: Linux and FreeBSD video tutorials. For everyone.
Added: 03 May 2007
Tags: unix-tutorial, flash, openbsd
Installing OpenBSD. In real time :)OpenBSD Road Warrior - Felix Kronlage
Source: Sites Collide
Added: 20 August 2007
Tags: sitescollide, interview, openbsd, road warrior, felix kronlage
MP3 file (16 Mb, 40 minutes)
On this Sites Collide, we speak with Felix Kronlage of the OpenBSD Project about using Open-Source tools for effectively and securely getting work done while using your laptop outside your home or office (called a Road Warrior). If you use a laptop on the road, you NEED to hear this episode.What is OpenBSD - Wim Vandeputte
Source: Sites Collide
Added: 20 August 2007
Tags: sitescollide, interview, openbsd, wim vandeputte
MP3 file (18 Mb, 46 minutes)
In this episode of Sites Collide, Wim Vandeputte of the OpenBSD project joins us to educate us about OpenBSD. We talk about a brief history, as well as where you can find it running today. If you don't know the difference between BSD and Linux, you need to hear this episode!!OpenBSD Networking - Henning Brauer
Source: Sites Collide
Added: 20 August 2007
Tags: sitescollide, interview, openbsd, openbgpd, henning brauer
MP3 file (8 Mb, 20 minutes)
In this episode of Sites Collide, we discuss Open BGPd and OpenBSD as well as other routing-related topics with developer, network guru, and conference speaker, Henning Brauer of the OpenBSD Project. So, if you are interested in the technologies that make the Internet work, or you're looking to learn about Unix/Linux, this show is for you!John Pertalion - An Open Source Enterprise VPN Solution with OpenVPN and OpenBSD
Source: BSDCan - The Technical BSD Conference
Added: 26 May 2008
Tags: bsdcan, bsdcan2008, slides, openbsd, openvpn, john pertalion
PDF file (127 Kb, 26 pages)
An Open Source Enterprise VPN Solution with OpenVPN and OpenBSD
Solving the problemAt Appalachian State University, we utilize an open source VPN to allow faculty, staff and vendors secure access to Appalachian State University's internal network from any location that has an Internet connection. To implement our virtual private network project, we needed a secure VPN that is flexible enough to work with our existing network registration and LDAP authentication systems, has simple client installation, is redundant, allows multiple VPN server instances for special site-to-site tunnels and unique configurations, and can run on multiple platforms. Using OpenVPN running on OpenBSD, we met those requirements and added a distributed administration system that allows select users to allow VPN access to specific computers for external users and vendors without requiring intervention from our network or security personnel. Our presentation will start with a quick overview of OpenVPN and OpenBSD and then detail the specifics of our VPN implementation.
Dissatisfied with IPSec for road warrior VPN usage we went looking for a better solution. We had hopped that we could find a solution that would run on multiple platforms, was flexible and worked well. We found OpenVPN and have been pleased. Initially we ran it on RHEL. We migrated to OpenBSD for pf functionality and general security concerns. ...and because we like OpenBSD.
Our presentation will focus on the specifics of our VPN implementation. We will quickly cover the basics of OpenVPN and the most used features of OpenBSD. Moving along we will cover multiple authentication methods, redundancy, running multiple instances, integration with our netreg system, how pf has extended functionality, embedding in appliances, and client configuration. The system has proven helpful with providing vendor access where needed and we'll cover this aspect as well. Time permitting we will cover current enhancement efforts and future plans.
OpenVPN has been called the "Swiss army knife" of VPN solutions. We hope our presentation leaves participants with that feeling.