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OpenBSD 4.1 Released

Posted by kdawson on from the hot-bits dept.

adstro writes to quote from the BSD mailing list: "We are pleased to announce the official release of OpenBSD 4.1. This is our 21st release on CD-ROM (and 22nd via FTP). We remain proud of OpenBSD's record of ten years with only two remote holes in the default install. As in our previous releases, 4.1 provides significant improvements, including new features, in nearly all areas of the system."

16 of 218 comments (clear)

  1. Just curious... by darnok · · Score: 5, Interesting

    My OpenBSD firewall box is several years old now (version 3.x), just keeps working and probably will until the 8yo hardware finally dies. Although I'm interested in the features in 4.1, and congratulate the developers on what'll doubtless be another good release, ultimately I'll probably stick with my existing setup. I *love* OpenBSD, for precisely one reason; it does what it's supposed to, and in my experience it *never* fails. However, I'm very unlikely to upgrade to any new version; why change something that works perfectly?

    For those of you using OpenBSD, how many of you are in a similar situation?

    1. Re:Just curious... by Yvanhoe · · Score: 4, Insightful

      You wonder? You wonder? Of course it has security implications. I think you are missing this :

      We remain proud of OpenBSD's record of ten years with only two remote holes in the default install. and the fact that openBSD doesn't use the linux/windows "security" paradigm of "write software quickly, find security bugs, fix them ASAP". Their strategy is instead to be secure out of the box, at the price of a slower pace of development and less features.

      I am quite happy with linux right now. But I know that the day I will run a critical application/server, I will either use openBSD or maybe a stable debian but not a recent linux.
      --
      The Wise adapts himself to the world. The Fool adapts the world to himself. Therefore, all progress depends on the Fool.
    2. Re:Just curious... by udippel · · Score: 4, Insightful

      And in this case, I'm not using that as a sarcastic reference to a low number, there really have only been two.

      Hmm, sorry, two what ? Two remotely exploitable holes in the default install, or two users running the default install ?
      (For those not in the know: the default install has - drums rolling - ssh enabled. And SMTP on 127.0.0.1. That's it. Over. No http, no ftp, no pop, nothing else.)

      Don't get me wrong, I'm a great OpenBSD fan and run it on my 3 production machines. Still, personally I consider that statement about the two holes more embarassing than impressive.

    3. Re:Just curious... by Noryungi · · Score: 3, Interesting

      In other words, if you don't upgrade unless/until a new remote root exploit is found, you still have to worry about local users rooting your box (and don't forget that there typically are users like "www" etc. even when no actual person besides you has an account on the box; not a big problem for a firewall, most likely, but servers in general aren't automatically safe), and you still have to worry about remote priviledge escalation, remote denials of service and the like, too.

      True, but you should also read about PrivSep, W^X, security levels, systrace and other important security mechanisms that mitigates those risks (while not entirely eliminating them). All of these (and more) make a well-configured OpenBSD machine a very tough nut to crack. So to speak.


      To me, the best thing about OpenBSD is not that it is perfectly secure (that can't be achieved) but that security is taken seriously and all this mechanisms are activated by default. The excellent documentation, especially manual pages vs the GNU unreadable info pages mess, and reactive developper community are also big pluses in my book.


      --
      The right to offend is far more important than the right not to be offended. (Rowan Atkinson)
  2. Yea, but... by Heembo · · Score: 4, Funny

    Yea, but does it run Linux? Oh wait....

    --
    Horns are really just a broken halo.
    1. Re:Yea, but... by TheRaven64 · · Score: 4, Interesting

      Sysjail has a nice feature, where you can run everything inside the jail via a foreign system call framework. This means you can set up a sysjail on OpenBSD containing a complete Linux-compiled userland, and users can access it without ever being aware that it's not Linux unless they try to load a kernel module (or use a system call that isn't emulated).

      --
      I am TheRaven on Soylent News
  3. Downloads by dleigh · · Score: 4, Interesting

    Why not a link to the .iso download page in the article?
    (Yes, that was annoyed sarcasm). I'd rather donate to the project and download an image than get one shipped, I can't believe OpenBSD is still refusing to provide Official ISOs.

    1. Re:Downloads by astrashe · · Score: 4, Informative

      You can download a very small minimal iso and do a net install. I did it this evening -- the core system is pretty small, and comes down quickly. It's not as inconvenient as you might think.

    2. Re:Downloads by Anonymous Coward · · Score: 5, Informative

      Why don't people understand that the world of ISOs isn't practical
      for EVERYTHING? They're not "refusing" anything, the OpenBSD people
      provide an easy manner to obtain and install OpenBSD via ftp.

      For beginners, and for people who don't understand try looking here:

      http://www.openbsd101.com/

      The above site is Linux user friendly.

    3. Re:Downloads by evilviper · · Score: 4, Informative

      Why not a link to the .iso download page in the article?

      For the same reason Linux kernels, and any other files aren't directly linked in /. articles.

      Just for you: ftp://ftp5.usa.openbsd.org/pub/OpenBSD/4.1/i386/cd 41.iso

      I can't believe OpenBSD is still refusing to provide Official ISOs.

      Creating an ISO is positively trivial. The file system layout is exactly the same as the FTP tree. Just be sure to make it bootable with mkisofs -b, or whatever "bootable" check-box your Win32 CD burner program has...

      Not to mention that there are dozens of different ways to install, and a bootable CD is rarely the most convenient. FTP install is quite handy.

      It's only for non-x86 systems that creating bootable CDs is somewhat difficult. And even there, I'd much rather create my own multiple system CD than download an x86 ISO, an Alpha ISO, a Sparc ISO, and burn each to several different (mostly-empty) CDs.
      --
      Slashdot gets worse every day... Pipedot: News for nerds, without the corporate slant
    4. Re:Downloads by kernelpanicked · · Score: 3, Insightful

      Ummm no. Nobody said "targeted at Linux users." Don't know where you got that BS from. Here are a few tips though.

      1. --help? What the fuck is up with GNU and the ridiculous long options. Try reading the man pages which actually provide information on a BSD system as well as examples. By the way, every command, device, and config file has one on OpenBSD.

      2. Korn shell is nearly a drop in replacement for bash and in some ways a damn sight nicer.

      3. export PAGER=less. And you call yourself a command line user? For shame.

      --
      Ubuntu: If at first you don't succeed, blindly slap a sudo in front of it
  4. OpenBSD 4.1 Release Song by Anonymous Coward · · Score: 5, Interesting

    You mustn't exclude the OpenBSD 4.1 Release song from this article!

    http://www.openbsd.org/lyrics.html
    ftp://ftp.openbsd.org/pub/OpenBSD/songs/song41.mp3

  5. But... by Arielholic · · Score: 5, Funny

    But.... does it have UAC?

  6. No ISO policy by PhotoGuy · · Score: 3, Informative

    While I hear great things about OpenBSD, and realize it is for a niche market where stability and security are the number one concern, it seems to me that more people would check it out and use it, if not for this policy:

    "The OpenBSD project does not make the ISO images used to master the official CDs available for download. The reason is simply that we would like you to buy the CD sets to help fund ongoing OpenBSD development. The official OpenBSD CD-ROM layout is copyright Theo de Raadt. Theo does not permit people to redistribute images of the official OpenBSD CDs. As an incentive for people to buy the CD set, some extras are included in the package as well (artwork, stickers etc).

    Note that only the CD layout is copyrighted, OpenBSD itself is free. Nothing precludes someone else from downloading OpenBSD and making their own CD. If for some reason you want to download a CD image, try searching the mailing list archives for possible sources. Of course, any OpenBSD ISO images available on the Internet either violate Theo de Raadt's copyright or are not official images. The source of an unofficial image may or may not be trustworthy; it is up to you to determine this for yourself."

    Now, FTP installs are pretty slick in these days of prevalent high speed; still, it seems a bit silly and arbitrary to intentionally restrict ISO distribution, to try and sell a few discs. The people who are willing to pay, would buy regardless of a free ISO being available (corporations and IT departments like having the official discs, and such).

    I guess more than anything, this policy stikes me as a bit of "attitude", which turns me off the distribution, more than the mild inconvenience of not having ISO's readily available.

    --
    Love many, trust a few, do harm to none.
    1. Re:No ISO policy by DaMattster · · Score: 4, Informative

      I understand your frustration with the policy and the attitude that it might imply but let me show you the other side of the story. The OpenBSD team works very hard to produce these releases and get little support in the form of donations from large companies that use pieces of the operating system. Theo De Raadt asked Sun for a donation for one of his hackathons and was not even given the time of day. He was not even answered which is tantamount to a 'no.' Given that OpenBSD provided extensive assistance to Sun in the integration of OpenSSH and voluntarily reported bugs in Sun's version (as well as others), I think it really would have been no skin off of Sun's back to provide a donation. The principle form of income for the project to function comes from sales of OpenBSD CD-ROMS. You could still make your own ISO, but please keep in mind the hard work of this project. Honestly, 50.00 is a drop in the bucket and you help keep the future of a good project stable.

    2. Re:No ISO policy by LittleLebowskiUrbanA · · Score: 4, Insightful

      Have you priced the official disks? Have you ever used OpenSSH? If so, have you ever given anything back to the creators and maintainers of OpenSSH (OpenBSD)?

          This attitude pisses me off. If you were actually using OpenBSD, you'd be willing to fork over a few buck to get the disks. But you're not using it. The amount of time spent to produce such a high quality OS is worth the money in my book.

          The other thing that pisses me off is that OpenBSD doesn't have a millionaire patron. But they do have Sun, Cisco, etc shipping their software (OpenSSH) withouth even bothering to contribute to the foundation. Kinda cheap, huh? Maybe that's why they charge for their install disks.

          You clearly know nothing about OpenBSD.

      --
      This guy is way out there