Bsd Now

Analyzing BSD Kernels for Uninitialized Memory Disclosures Using Binary Ninja, Sharing Dual-Licensed Drivers between Linux and FreeBSD, favorite Things About The OpenBSD Packet Filter Tools, How to trigger services restart after OpenBSD update, Gems from the Man Page Trenches, and more. NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Mindshare: Analyzing Bsd Kernels for Uninitialized Memory Disclosures Using Binary Ninja (https://www.zerodayinitiative.com/blog/2022/9/19/mindshare-analyzing-bsd-kernels-with-binary-ninja) Sharing Dual-Licensed Drivers between Linux and FreeBSD (https://freebsdfoundation.org/blog/sharing-dual-licensed-drivers-between-linux-and-freebsd/) News Roundup A Few of My Favorite Things About The OpenBSD Packet Filter Tools (https://nxdomain.no/~peter/better_off_with_pf.html) How to trigger services restart after OpenBSD update (https://dataswamp.org/~solene/2022-09-25-openbsd-rebo

In this special episode, we interview Warren Toomey from the Unix Historical Society. We chat about his involvement in preserving old Unix systems and why that is important. NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Interview - Warren Toomey - wkt@tuhs.org (mailto:wkt@tuhs.org) Send questions, comments, show ideas/topics, or stories you want mentioned on the show to feedback@bsdnow.tv (mailto:feedback@bsdnow.tv) *** Special Guest: Warren Toomey.

Prompt injection attacks against GPT-3, the History of Package Management on FreeBSD, A fresh look at FreeBSD, File Management Tools for Your Favorite Shell, Quick Guide about Video Playback on FreeBSD, and more. NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Prompt injection attacks against GPT-3 (https://simonwillison.net/2022/Sep/12/prompt-injection/) A Quick Look at the History of Package Management on FreeBSD (https://klarasystems.com/articles/a-quick-look-at-the-history-of-package-management-on-freebsd/) News Roundup A fresh look at FreeBSD (https://liam-on-linux.dreamwidth.org/86277.html) File Management Tools for Your Favorite Shell (https://thevaluable.dev/file-management-tools-linux-shell/) Video Playback on FreeBSD – Quick Guide (https://freebsdfoundation.org/resource/video-playback-on-freebsd-quick-guide/) Beastie Bits ps(1) gains support for tree-like display of processes (http://undeadl

Deploying FreeBSD on Oracle Cloud, A Tale of 300,000 Imaginary Friends, EuroBSDcon 2022 recap, OpenBSD Mastery: Filesystems” Status Report, OpenBGPD 7.6 Released, immutable userland mappings, Portable OpenSSH commits now SSH-signed, and more. NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Deploying FreeBSD on Oracle Cloud (https://klarasystems.com/articles/deploying-freebsd-on-oracle-cloud/) The Things Spammers Believe - A Tale of 300,000 Imaginary Friends (https://bsdly.blogspot.com/2022/09/the-things-spammers-believe-tale-of.html) EuroBSDcon 2022 (https://peter.czanik.hu/posts/eurobsdcon2022/) News Roundup “OpenBSD Mastery: Filesystems” Status Report (https://mwl.io/archives/22031) OpenBGPD 7.6 Released (https://undeadly.org/cgi?action=article;sid=20220916051806) OpenBSD may soon gain further memory protections: immutable userland mappings (http://undeadly.org/cgi?action=article;sid=20220902100648)

Writing FreeBSD kernel modules in Rust, Details behind the FreeBSD aio LPE, Linux subsystem for FreeBSD, FreeBSD Journal: Science, Systems, and FreeBSD, NetBSD improves Amiga support, OpenBSD on Scaleway Elastic Metal, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Writing FreeBSD Kernel modules in Rust (https://research.nccgroup.com/2022/08/31/writing-freebsd-kernel-modules-in-rust/) Details behind the FreeBSD aio LPE (https://accessvector.net/2022/freebsd-aio-lpe) News Roundup Linux Subsystem for FreeBSD (https://medium.com/nttlabs/linux-subsystem-for-freebsd-500b9a88fda4) FreeBSD Journal: Science, Systems, and FreeBSD (https://freebsdfoundation.org/wp-content/uploads/2022/08/03ae2705ab4362602a6bb90c5b9628c595d8b4fa.2.pdf) NetBSD improves its support for the Commodore Amiga (https://thenewstrace.com/netbsd-an-operating-system-that-is-serious-about-being-cross-platform-now-improves-its-supp

FreeBSD on the Framework Laptop, Win32 is the only stable ABI on Linux, why OpenBSD’s documentation is so good, configure dma for mail delivery in jails on internet hosts, introducing muxfs, RAID1C boot support, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines FreeBSD on the Framework laptop (https://xyinn.org/md/freebsd/framework_laptop) Win32 is the only stable ABI on Linux (https://blog.hiler.eu/win32-the-only-stable-abi/) News Roundup Why is the OpenBSD documentation so good? (https://dataswamp.org/~solene/2022-08-18-why-openbsd-documentation-is-good.html) How I configure dma for mail delivery in jails on my internet hosts (https://dan.langille.org/2022/08/15/how-i-configure-dma-for-mail-delivery-in-jails-on-my-internet-hosts/) Introducing muxfs (https://sdadams.org/blog/introducing-muxfs/) RAID 1C boot support added (http://undeadly.org/cgi?action=article;sid=20220813110021) Tarsnap This w

Ten Things To Do After Installing FreeBSD, BSD for Linux users, r2k22 Hackathon Report on rpki-client, Configuring OpenIKED, De-Penguin Me, and more. NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Ten Things To Do After Installing FreeBSD (https://bastillebsd.org/blog/2022/07/14/ten-things-to-do-after-installing-freebsd/) News Roundup hpr3655 :: BSD for Linux users (http://hackerpublicradio.org/eps.php?id=3655) r2k22 Hackathon Report: Job Snijders (job@) on rpki-client and more (http://undeadly.org/cgi?action=article;sid=20220701171631) Configuring OpenIKED (https://wiki.ircnow.org/index.php?n=Iked.Configure) De-Penguin Me (https://depenguin.me/) Tarsnap This weeks episode of BSDNow was sponsored by our friends at Tarsnap, the only secure online backup you can trust your data to. Even paranoids need backups. Send questions, comments, show ideas/topics, or stories you want mentioned on the show to feed

In this special episode, we are interviewing Mateusz Piotrowski about his various roles in the FreeBSD project, his ports work, and a few other interesting things he’s involved with. Enjoy this interview episode, we’ll be back with a regular episode next week. NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Interview - Mateusz Piotrowski - 0mp@freebsd.org (mailto:0mp@freebsd.org) / @0mpts (https://twitter.com/0mpts) Interview + BR: Welcome Mateusz. Can you tell our audience a bit about yourself and how you got started with Unix/BSD? + TJ: What can we blame you for (prior/current work, planned projects)? + BR: You served as the first doceng secretary and joined the FreeBSD core team in this term. What interested you in these roles and what do you want to accomplish in this term? + TJ: You are also busy with maintaining some FreeBSD ports. What ports are those? + BR: Can you tell us a bit about your th

FreeBSD Q2 2022 Status Report, FreeBSD in Science, fastest yes(1) in the west, Why Programmers Can’t "Reset" Programs With Ctrl-C, Run Slack in FreeBSD’s Linuxulator, and more. NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines FreeBSD Q2 2022 Status Report (https://www.freebsd.org/status/report-2022-04-2022-06/) FreeBSD in Science (https://freebsdfoundation.org/blog/guest-post-freebsd-in-science/) News Roundup Fastest yes(1) in the west (https://codegolf.stackexchange.com/questions/199528/fastest-yes-in-the-west/199622#199622) Ctrl-C: Why Programmers Can’t "Reset" Programs With Ctrl-C, but Used to Be Able To, and Why They Should Be Able to Again (https://kevinlawler.com/ctrl-c) Run Slack in FreeBSD’s Linuxulator (https://meka.rs/blog/2022/07/01/freebsd-linuxulator/) Tarsnap This weeks episode of BSDNow was sponsored by our friends at Tarsnap, the only secure online backup you can trust your data to. Even

Advocating for FreeBSD in 2022 and Beyond, NetBSD 9.3 released, OPNsense 22.7 available, CHERI-based computer runs KDE for the first time, Run FreeBSD 13.1-RELEASE for ARM64 in QEMU on Apple Silicon Mac, and more Notes This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Advocating for FreeBSD in 2022 and Beyond (https://freebsdfoundation.org/blog/advocating-for-freebsd-in-2022-and-beyond/) NetBSD 9.3 released (http://blog.netbsd.org/tnf/entry/netbsd_9_3_released) News Roundup OPNsense 22.7 released (https://forum.opnsense.org/index.php?topic=29507.0) CHERI-based computer runs KDE for the first time (https://www.theregister.com/2022/07/26/cheri_computer_runs_kde/) Guide: Run FreeBSD 13.1-RELEASE for ARM64 in QEMU on Apple Silicon Mac (https://gist.github.com/ctsrc/a1f57933a2cde9abc0f07be12889f97f) Beastie Bits • [In -current, dhclient(8) now just logs warnings and executes ifconfig(8)](http://undeadly.org/cgi?act

Installing BSDs on Cubieboard1, Self-hosting a static site with OpenBSD, httpd, and relayd, NetBSD can also run a Minecraft server, A Little Story About the yes Unix Command, Shell History: Unix, OpenBGPD 7.5 released, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Installing BSDs on Cubieboard1 (https://mekboy.ru/post/bsd-on-cubieboard1.en/) Self-hosting a static site with OpenBSD, httpd, and relayd (https://citizen428.net/blog/self-hosting-static-site-openbsd-httpd-relayd/) News Roundup NetBSD can also run a Minecraft server (https://rubenerd.com/netbsd-can-also-run-a-minecraft-server/) A Little Story About the yes Unix Command (https://endler.dev/2017/yes/) Shell History: Unix (https://portal.mozz.us/gemini/auragem.space/~krixano/ShellHistory-Unix.pdf) OpenBGPD 7.5 released (https://undeadly.org/cgi?action=article;sid=20220716101930) Beastie Bits Tarsnap This weeks episode of BSDNow was sp

Contributing to Open Source Beyond Software Development, bringing TLS 1.3 to the Internet of Old Things, How efficient can cat(1) be, boost the speed of Unix shell programs, Running FreeBSD VNET Jails on AWS EC2 with Bastille, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Contributing to Open Source Beyond Software Development (https://klarasystems.com/articles/contributing-to-open-source-beyond-software-development/) Crypto Ancienne 2.0 now brings TLS 1.3 to the Internet of Old Things (except BeOS) (https://oldvcr.blogspot.com/2022/07/crypto-ancienne-20-now-brings-tls-13-to.html) News Roundup How efficient can cat(1) be? (https://ariadne.space/2022/07/17/how-efficient-can-cat1-be/) Technique significantly boosts the speeds of programs that run in the Unix shell (https://techxplore.com/news/2022-06-technique-significantly-boosts-unix-shell.html) • [binpa.sh](http://binpa.sh/) Running FreeBSD

Debugging Lisp in Deep Space, 0 Dependency Websites with OpenBSD & AsciiDoc, Deleting old snapshots on FreeBSD, Full multiprocess support in lldb-server, Basic fix between pf tables and macros, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines NASA Programmer Remembers Debugging Lisp in Deep Space (https://thenewstack.io/nasa-programmer-remembers-debugging-lisp-in-deep-space/) 0 Dependency Websites with OpenBSD & AsciiDoc (https://blog.passwordclass.xyz/blogs/2022/06/0-dependency-websites-with-openbsd-asciidoc.html) News Roundup FreeBSD - Deleting old snapshots (https://www.jan0sch.de/post/deleting-old-zfs-snapshots/) Full multiprocess support in lldb-server (https://www.moritz.systems/blog/full-multiprocess-support-in-lldb-server/) Basic fix between pf tables and macros on FreeBSD (https://rubenerd.com/basic-fix-between-pf-tables-and-macros-on-freebsd/) Tarsnap This weeks episode of BSDNow was

From 0 to bhyve on FreeBSD, Analyze OpenBSD’s Kernel with Domain-Specific Knowledge, OpenBSD Webzine: ISSUE #10, HardenedBSD June 2022 Status Report, two new C compilers: chibicc and kefir in OpenBSD, SSD TRIM in NetBSD HEAD, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines From 0 to Bhyve on FreeBSD 13.1 (https://klarasystems.com/articles/from-0-to-bhyve-on-freebsd-13-1/) Analyze OpenBSD’s Kernel with Domain-Specific Knowledge (https://medium.com/@chrissicool/analyze-openbsds-kernel-with-domain-specific-knowledge-ca665d92eebb) News Roundup OpenBSD Webzine: ISSUE #10 (https://webzine.puffy.cafe/issue-10.html) HardenedBSD June 2022 Status Report (https://hardenedbsd.org/article/shawn-webb/2022-06-28/hardenedbsd-june-2022-status-report) OpenBSD has two new C compilers: chibicc and kefir (https://briancallahan.net/blog/20220629.html) SSD TRIM in NetBSD HEAD (-current) (https://www.unitedbsd.com/d/

Differences between base and ports LLVM in OpenBSD, Netgraph for FreeBSD’s bhyve Networking, Audio on FreeBSD – Quick Guide, FreeBSD’s Legend starts at 1.0, Hacker News running by FreeBSD, TrueNAS 13, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Differences between base and ports LLVM in OpenBSD (https://www.cambus.net/differences-between-base-and-ports-llvm-in-openbsd/) Using Netgraph for FreeBSD’s bhyve Networking (https://klarasystems.com/articles/using-netgraph-for-freebsds-bhyve-networking/?utm_source=bsdweekly) News Roundup Audio on FreeBSD – Quick Guide (https://freebsdfoundation.org/freebsd-project/resources/audio-on-freebsd/) [Legends start at 1.0! – FreeBSD in 1993] Part 1 (https://eerielinux.wordpress.com/2022/06/18/legends-start-at-1-0-freebsd-in-1993-pt-1/) Part 2 (https://eerielinux.wordpress.com/2022/06/19/legends-start-at-1-0-freebsd-in-1993-pt-2/) *** ### Hacker News runnin

The Design and Implementation of the NetBSD rc.d system, selling OpenBSD as a salesperson, Speeding up autoconf with caching, Allowing non-root execution of a jailed application, Configure login(1) and sshd(8) for YubiKey on OpenBSD, and more. NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines The Design and Implementation of the NetBSD rc.d system (http://www.mewburn.net/luke/papers/rc.d.pdf) How I would sell OpenBSD as a salesperson (https://dataswamp.org/~solene/2022-06-22-openbsd-selling-arguments.html) News Roundup Speeding up autoconf with caching (https://jmmv.dev/2022/06/autoconf-caching.html) Allowing non-root execution of a jailed application (https://forums.freebsd.org/threads/allowing-non-root-execution-of-a-jailed-application.85532/) Configure login(1) and sshd(8) for YubiKey on OpenBSD (https://romanzolotarev.com/openbsd/yubikey.html) Tarsnap This weeks episode of BSDNow was sponsored by our

NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines FreeBSD Quarterly Status Report First Quarter 2022 (https://www.freebsd.org/status/report-2022-01-2022-03/) Installing Nginx on OpenBSD 7.1 (https://unixcop.com/installing-nginx-on-openbsd-7-1/) News Roundup Live Webinar: Open-source Virtualization: Getting started with bhyve (https://klarasystems.com/webinars/live-sessions-singup/webinar-open-source-virtualization-getting-started-with-bhyve/) Hosted by Jim Salter and Allan Jude Live July 12th at 13:00 ET Available on-demand a few days later Persistent Memory Allocation (https://queue.acm.org/detail.cfm?id=3534855) Colorize your BSD shell (https://forums.FreeBSD.org/threads/colorize-your-bsd-shell.85458/) How to Install cgit With Gitolite and Nginx on FreeBSD 13 (https://herrbischoff.com/2021/10/how-to-install-cgit-with-gitolite-and-nginx-on-freebsd-13) EuroBSDCon 2022 (Austria) Program announced (https:

Containerd gains support for launching Linux containers on FreeBSD, OpenBSD 7.1 on PINE64 RockPro64, true minimalistic window manager does not exist, OpenBSD folklore, HardenedBSD May 2022 Status Report, DragonFlyBSD 6.2.2 out, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Containerd gains support for launching Linux containers on FreeBSD (https://github.com/containerd/containerd/pull/7000) Uses Linux compat and the Linux Jails concept to deploy a full Linux container userland on FreeBSD OpenBSD 7.1 on PINE64 RockPro64 (https://bsandro.tech/posts/openbsd-7.1-on-pine64-rockpro64/) News Roundup Live Webinar: Open-source Virtualization: Getting started with bhyve (https://klarasystems.com/webinars/webinar---open-source-virtualization---getting-started-with-bhyve/) Hosted by Jim Salter and Allan Jude Live July 12th at 13:00 ET Available on-demand a few days later The True Minimalistic Window Ma

Evaluating FreeBSD CURRENT for Production Use, Time Machine-like Backups on OpenBSD, FreeBSD on the Graviton 3, Compiling the NetBSD kernel as a benchmark, Network Management with the OpenBSD Packet Filter Toolset from BSDCan 2022, Hardware Detection & Diagnostics for New FreeBSD Users, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Evaluating FreeBSD CURRENT for Production Use (https://klarasystems.com/articles/evaluating-freebsd-current-for-production-use/) Time Machine like Backups on OpenBSD (https://xosc.org/timemachine.html) News Roundup FreeBSD on the Graviton 3 (https://www.daemonology.net/blog/2022-05-23-FreeBSD-Graviton-3.html) Compiling the NetBSD kernel as a benchmark (https://blog.anotherhomepage.org/post/2022/05/25/Compiling-the-NetBSD-kernel-as-a-benchmark/) Network Management with the OpenBSD Packet Filter Toolset from BSDCan 2022 (http://undeadly.org/cgi?action=article;sid=20

Fundamentals of the FreeBSD Shell, Spammers in the Public Cloud, locking user accounts properly, overgrowth on NetBSD, moreutils, ctwm & spleen, interpreting a traceroute, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Fundamentals of the FreeBSD Shell (https://klarasystems.com/articles/interacting-with-freebsd-learning-the-fundamentals-of-the-freebsd-shell-2/) Spammers in the Public Cloud, Protected by SPF; Intensified Password Groping Still Ongoing; Spamware Hawked to Spamtraps (https://bsdly.blogspot.com/2022/04/spammers-in-public-cloud-protected-by.html) News Roundup A cautionary tale about locking Linux & FreeBSD user accounts (https://www.cyberciti.biz/networking/a-cautionary-tale-about-locking-linux-freebsd-user-accounts/) Overgrowth runs on NetBSD (https://www.reddit.com/r/openbsd_gaming/comments/ucgavg/i_was_able_to_build_overgrowth_on_netbsd/) moreutils (https://joeyh.name/code/more