We’ll be showing you how to set up a secure, SSL-only webserver. There’s also an interview with Eric Le Blan about community participation and FreeBSD’s role in the commercial server space. All that and more, on BSD Now – the place to B.. SD.

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– Show Notes: –

Headlines

Password gropers take spamtrap bait

• Our friend Peter Hansteen, who keeps his eyes glued to his log files, has a new blog post
• He seems to have discovered another new weird phenomenon in his pop3 logs
• “yes, I still run one, for the same bad reasons more than a third of my readers probably do: inertia”
• Someone tried to log in to his service with an address that was known to be invalid
• The rest of the post goes into detail about his theory of why someone would use a list of invalid addresses for this purpose

Inside the Atheros wifi chipset

• Adrian Chadd – sometimes known in the FreeBSD community as “the wireless guy” – gave a talk at the Defcon Wireless Village 2014
• He covers a lot of topics on wifi, specifically on Atheros chips and why they’re so popular for open source development
• There’s a lot of great information in the presentation, including cool (and evil) things you can do with wireless cards
• Very technical talk; some parts might go over your head if you’re not a driver developer
• The raw video file is also available to download on archive.org
• Adrian has also recently worked on getting Kismet and Aircrack-NG to work better with FreeBSD, including packet injection and other fun things

Trip report and hackathon mini- roundup

• A few more (late) reports from BSDCan and the latest OpenBSD hackathon have been posted
• Mark Linimon mentions some of the future plans for FreeBSD’s release engineering and ports
• Bapt also has a BSDCan report detailing his work on ports and packages
• Antoine Jacoutot writes about his work at the most recent hackathon, working with rc configuration and a new /etc/examples layout
• Peter Hessler, a latecomer to the hackathon, details his experience too, hacking on the installer and built-in upgrade function
• Christian Weisgerber talks about starting some initial improvements of OpenBSD’s ports infrastructure

DragonFly BSD 3.8.2 released

• Although it was already branched, the release media is now available for DragonFly 3.8.2
• This is a minor update, mostly to fix the recent OpenSSL vulnerabilities
• It also includes some various other small fixes

Interview – Eric Le Blan – info@xinuos.com

Xinuos’ recent FreeBSD integration, BSD in the commercial server space

Tutorial

Building a hardened, feature-rich webserver

News Roundup

Defend your network and privacy, FreeBSD version

• Back in episode 39, we covered a blog post about creating an OpenBSD gateway – partly based on our router tutorial
• This is a follow-up post, by the same author, about doing a similar thing with FreeBSD
• He mentions some of the advantages and disadvantages between the two operating systems, and encourages users to decide for themselves which one suits their needs
• The rest is pretty much the same things: firewall, VPN, DHCP server, DNSCrypt, etc.

Don’t encrypt all the things

• Another couple of interesting blog posts from Ted Unangst about encryption
• It talks about how Google recently started ranking sites with HTTPS higher in their search results, and then reflects on how sometimes encryption does more harm than good
• After heartbleed, the ones who might be able to decrypt your emails went from just a three-letter agency to any script kiddie
• He also talks a bit about some PGP weaknesses and a possible future replacement
• He also has another, similar post entitled “in defense of opportunistic encryption“

New automounter lands in FreeBSD

• The work on the new automounter has just landed in 11-CURRENT
• With help from the FreeBSD Foundation, we’ll have a new “autofs” kernel option
• Check the SVN viewer online to read over the man pages if you’re not running -CURRENT
• You can also read a bit about it in the recent newsletter

OpenSSH 6.7 CFT

• It’s been a little while since the last OpenSSH release, but 6.7 is almost ready
• Our friend Damien Miller issued a call for testing for the upcoming version, which includes a fair amount of new features
• It includes some old code removal, some new features and some internal reworkings – we’ll cover the full list in detail when it’s released
• This version also officially supports being built with LibreSSL now
• Help test it out and report any findings, especially if you have access to something a little more exotic than just a BSD system

Feedback/Questions

• David writes in
• Lachlan writes in
• Francis writes in
• Frank writes in
• Sean writes in

• All the tutorials are posted in their entirety at bsdnow.tv
• We want to give a special thanks to our viewer Remy for writing the basis of today’s tutorial
• Send questions, comments, show ideas/topics, or stories you want mentioned on the show to feedback@bsdnow.tv
• Watch live Wednesdays at 2:00PM Eastern (18:00 UTC)
• Final reminder: OpenBSD is moving to a new distributor in September (which is very soon!) so this is your last chance to buy any of their tshirts, CDs or posters – grab them now while you still can, and support the project

The post Engineering Nginx | BSD Now 51 first appeared on Jupiter Broadcasting.

The long-awaited meetup is finally happening on today\’s show. We\’re going to be interviewing the original BSD podcaster, Will Backman, to discuss what he\’s been up to and what the future of BSD advocacy looks like. After that, we\’ll be showing you how to track (and even cross-compile!) the -CURRENT branch of NetBSD. We\’ve got answers to user-submitted questions and the latest news, on BSD Now – the place to B.. SD.

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– Show Notes: –

Headlines

FreeBSD and OpenBSD in GSOC2014

• The Google Summer of Code is a way to encourage students to write code for open source projects and make some money
• Both FreeBSD and OpenBSD were accepted, and we\’d love for anyone listening to check out their GSOC pages
• The FreeBSD wiki has a list of things that they\’d be interested in someone helping out with
• OpenBSD\’s want list was also posted
• DragonflyBSD and NetBSD were sadly not accepted this year

Yes, you too can be an evil network overlord

• A new blog post about monitoring your network using only free tools
• OpenBSD is a great fit, and has all the stuff you need in the base system or via packages
• It talks about the pflow pseudo-interface, its capabilities and relation to NetFlow (also goes well with pf)
• There\’s also details about flowd and nfsen, more great tools to make network monitoring easy
• If you\’re listening, Peter… stop ignoring our emails and come on the show! We know you\’re watching!

BSDMag\’s February issue is out

• The theme is \”configuring basic services on OpenBSD 5.4\”
• There\’s also an interview with Peter Hansteen
• Topics also include locking down SSH, a GIMP lesson, user/group management, and…
• Linux and Solaris articles? Why??

Changes in bcrypt

• Not specific to any OS, but the OpenBSD team is updating their bcrypt implementation
• There is a bug in bcrypt when hashing long passwords – other OSes need to update theirs too! (FreeBSD already has)
• \”The length is stored in an unsigned char type, which will overflow and wrap at 256. Although we consider the existence of affected hashes very rare, in order to differentiate hashes generated before and after the fix, we are introducing a new minor \’b\’.\”
• As long as you upgrade your OpenBSD system in order (without skipping versions) you should be ok going forward
• Lots of specifics in the email, check the full post

This episode was brought to you by

Interview – Will Backman – bitgeist@yahoo.com / @bsdtalk

The BSDTalk podcast, BSD advocacy, various topics

Tutorial

Tracking and cross-compiling -CURRENT (NetBSD)

News Roundup

X11 no longer needs root

• Xorg has long since required root privileges to run the main server
• With recent work from the OpenBSD team, now everything (even KMS) can run as a regular user
• Now you can set the \”machdep.allowaperture\” sysctl to 0 and still use a GUI

OpenSSH 6.6 CFT

• Shortly after the huge 6.5 release, we get a routine bugfix update
• Test it out on as many systems as you can
• Check the mailing list for the full bug list

Creating an OpenBSD USB drive

• Since OpenBSD doesn\’t distribute any official USB images, here are some instructions on how to do it
• Step by step guide on how you can make your very own
• However, there\’s some recent emails that suggest official USB images may be coming soon… oh wait

PCBSD weekly digest

• New PBI updates that allow separate ports from /usr/local
• You need to rebuild pbi-manager if you want to try it out
• Updates and changes to Life Preserver, App Cafe, PCDM

Feedback/Questions

• espressowar writes in: https://slexy.org/view/s2JpJ5EaZp
• Antonio writes in: https://slexy.org/view/s2QpPevJ3J
• Christian writes in: https://slexy.org/view/s2EZLxDfWh
• Adam writes in: https://slexy.org/view/s21gEBZbmG
• Alex writes in: https://slexy.org/view/s2RnCO1p9c

• All the tutorials are posted in their entirety at bsdnow.tv
• Send questions, comments, show ideas/topics, or stories you want mentioned on the show to feedback@bsdnow.tv
• We especially want to hear some tutorial ideas that you guys would like to see, so let us know
• Also, if you\’re a NetBSD or DragonflyBSD guy listening, we want to talk to you! We\’d love more interviews related to those, whether you\’re a developer or not
• Watch live Wednesdays at 2:00PM Eastern (19:00 UTC)

The post BSD Now vs. BSDTalk | BSD Now 27 first appeared on Jupiter Broadcasting.

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– Show Notes: –

Headlines

Radeon KMS commited

• Committed by Jean-Sebastien Pedron
• Brings kernel mode setting to -CURRENT, will be in 10.0-RELEASE (ETA 12/2013)
• 10-STABLE is expected to be branched in October, to begin the process of stabilizing development
• Initial testing shows it works well
• May be merged to 9.X, but due to changes to the VM subsystem this will require a lot of work, and is currently not a priority for the Radeon KMS developer
• Still suffers from the syscons / KMS switcher issues, same as Intel video
• More info: https://wiki.freebsd.org/AMD_GPU

VeriSign Embraces FreeBSD

• “BSD is quite literally at the very core foundation of what makes the Internet work”
• Using BSD and Linux together provides reliability and diversity
• Verisign gives back to the community, runs vBSDCon
• “You get comfortable with something because it works well for your particular purposes and can find a good community that you can interact with. That all rang true for us with FreeBSD.”

fetch/libfetch get a makeover

• Adds support for SSL certificate verification
• Requires root ca bundle (security/root_ca_nss)
• Still missing TLS SNI support (Server Name Indication, allows name based virtual hosts over SSL)

FreeBSD Foundation Semi-Annual Newsletter

• The FreeBSD Foundation took the 20th anniversary of FreeBSD as an opportunity to look at where the project is, and where it might want to go
• The foundation sets out some basic goals that the project should strive towards:
  • Unify User Experience
    • “ensure that knowledge gained mastering one task translates to the next”
    • “if we do pay attention to consistency, not only will FreeBSD be easier to use, it will be easier to learn”
  • Design for Human and Programmatic Use
    • 200 machines used to be considered a large deployment, with high density servers, blades, virtualization and the cloud, that is not so anymore
    • “the tools we provide for status reporting, configuration, and control of FreeBSD just do not scale or fail to provide the desired user experience”
    • “The FreeBSD of tomorrow needs to give programmability and human interaction equal weighting as requirements”
  • Embrace New Ways to Document FreeBSD
    • More ‘Getting Started’ sections in documentation
    • Link to external How-Tos and other documentation
    • “upgrade the cross-referencing and search tools built into FreeBSD, so FreeBSD, not an Internet search engine, is the best place to learn about FreeBSD”
• Spring Fundraising Campaign, April 17 – May 31, raised a total of $219,806 from 12 organizations and 365 individual donors. In the same period last year we raised a total of $23,422 from 2 organizations and 53 individuals
• Funds donated to the FreeBSD Foundation have been used on these projects recently:
• Capsicum security-component framework
• Transparent superpages support of the FreeBSD/ARM architecture
• Expanded and faster IPv6
• Native in-kernel iSCSI stack
• Five New TCP Congestion Control Algorithms
• Direct mapped I/O to avoid extra memory copies
• Unified Extensible Firmware Interface (UEFI) boot environment
• Porting FreeBSD to the Genesi Efika MX SmartBook laptop (ARM-based)
• NAND Flash filesystem and storage stack
• Funds were also used to sponsor a number of BSD focused conferences: BSDCan, EuroBSDCon, AsiaBSDCon, BSDDay, NYCBSDCon, vBSDCon, plus Vendor summits and Developer summits
• It is important that the foundation receive donations from individuals, to maintain their tax exempt status in the USA. Even a donation of $5 helps make it clear that the FreeBSD Foundation is backed by a large community, not only a few vendors
• Donate Today

The place to B…SD

Ohio Linuxfest, Sept. 13-15, 2013

• Very BSD friendly
• Kirk McKusick giving the keynote
• BSD Certification on the 15th, all other stuff on the 14th
• Multiple BSD talks

LinuxCon, Sept. 16-18, 2013

• Dru Lavigne and Kris Moore will be manning a FreeBSD booth
• Number of talks of interest to BSD users, including ZFS coop

EuroBSDCon, Sept. 26-29, 2013

• Tutorials on the 26 & 27th (plus private FreeBSD DevSummit)
• 43 talks spread over 3 tracks on the 28 & 29th
• Keynote by Theo de Raadt
• Hosted in the picturesque St. Julians Area, Malta (Hilton Conference Centre)

Interview – Peter Hessler – phessler@openbsd.org / @phessler

Using BGP to distribute spam blacklists and whitelists

• Q: Tell us about yourself and your previous contributions to OpenBSD
• Q: What is BGP spamd
• Q: What made you start the project?
• Q: Why use BGP? What are the pros/cons versus the standard DNS distribution model?
• Q: (How) can others make use of the project?
• Q: How can other contribute to the project?
• Q: What else are you working on?

Tutorial

Using stunnel to hide your traffic from Deep Packet Inspection

• Live demo between two hosts
• Tunnel any insecure traffic over SSL/TLS
• Allows you to bypass Intrusion Detection Systems

News Roundup

NetBSD 6.1.1 released

• First security/bug fix update of the NetBSD 6.1 release branch
• Fixes 4 security vulnerabilities
• Adds 4 new sysctls to avoid IPv6 DoS attacks
• Misc. other updates

Sudo Mastery

• MWL is a well-known author of many BSD books
• Also does SSH, networking, DNSSEC, etc.
• Next book is about sudo, which comes from OpenBSD (did you know that?)
• Available for preorder now at a discounted price

Documentation Infrastructure Enhancements

• Gábor Kövesdán has completed a funded project to improve the infrastructure behind the documentation project
• Will upgrade documentation from DocBook 4.2 to DocBook 4.5 and at the same time migrate to proper XML tools.
• DSSSL is an old and dead standard, which will not evolve any more.
• DocBook 5.0 tree added

FreeBSD FIBs get new features

• FIBs (as discussed earlier in the interview) are Forward Information Bases (technical term for a routing table)
• The FreeBSD kernel can be compiled to allow you to maintain multiple FIBs, creating separate routing tables for different processes or jails
• In r254943 ps(1) is extended to support a new column ‘fib’, to display which routing table a process is using

FreeNAS 9.1.0 and 9.1.1 released

• Many improvements in nearly all areas, big upgrade
• Based on FreeBSD 9-STABLE, lots of new ZFS features
• Cherry picked some features from 10-CURRENT
• New volume manager and easy to use plugin management system
• 9.1.1 released shortly thereafter to fix a few UI and plugin bugs

BSD licensed “patch” becomes default

• bsdpatch has become mature, does what GNU patch can do, but has a much better license
• Approved by portmgr@ for use in ports
• Added WITH_GNU_PATCH build option for people who still need it

• All the tutorials are posted in their entirety at bsdnow.tv
• Send questions, comments, show ideas/topics, etc to feedback@bsdnow.tv
• Watch live Wednesdays at 2:00PM Eastern (18:00 UTC)

The post BGP & BSD | BSD Now 1 first appeared on Jupiter Broadcasting.