FreeBSD Multimedia
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: security
One Time Passwords
Important when you don't trust the computer you are using, such as a library computer or internet kiosk. Available by default in Free/Net/Open BSD. FreeBSD uses OPIE, Net/Open use S/Key. One time passwords are based on your pass phrase, a non-repeating sequence number, and a seed. Initial setup should be done directly on the server. "skeyinit" for Net/Open, "opiepasswd -c" for FreeBSD. Enter a pass phrase that is not your regular account password. Find your current sequence number and seed with "opieinfo" or "skeyinfo", for example: "497 pc5246". Generate a list of the next 10 passwords and write them down, using "opiekey -n 10 497 pc5246" or "skey -n 10 497 pc5246". When you log in from a remote machine that might have a keystroke logger, you can now use a one time password instead of your regular password. For OpenBSD, log in as account:skey, for example "bob:skey", which will cause the system to present the s/key challenge. For NetBSD, the system will always present you with the s/key challenge if it is configured for your account, although you can still use your regular password. FreeBSD by default will force you to use a one time password if it is configured for your account. If you want both OPIE and password authentication, FreeBSD allows you to list trusted networks or hosts in /etc/opieaccess. Instead of carrying a list of passwords around, you can use s/key generators on a portable device that you trust, such as a palm pilot. For more info, check the man pages.
Source: bsdtalk
Added: 14 June 2007
Tags: bsdtalk, security, one time passwords
Ogg version (6 minutes), MP3 version (4 Mb, 6 minutes)
EuroBSDCon 2007 Papers
EuroBSDCon 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)
New York City BSD Con 2006
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.
Source: New York City *BSD User Group
Added: 01 November 2006
Tags: nycbug, nycbsdcon, nycbsdcon2006, 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)
Dimitri Vasileva - Visualizing Security Threats with Social Networking Software
Dimitri Vasileva - Visualizing Security Threats with Social Networking Software (Bulgarian)
Source: OpenFest
Added: 27 March 2008
Tags: openfest, openfest2007, presentation, freebsd, security, social networking, dimitri vasileva
AVI (331 Mb)