TALKING HeaDS - March 2025
Join us for an afternoon of #healthdatascience, #drinks, and #networking!
Talk by Cedric Notredame on pumping structural data into protein phylogeny using the Nextflow pipeline language.
25 Mar, 15:00–17:00
Panum, University of Copenhagen
RSVP: https://heads.ku.dk/calendar/2025/talking-heads/talking-heads-mar2025/
On @fedora 41 fresh install. KVM guest (libvirt) can not get any DHCP (nor can reach the host). Any tips? #fedora #networking
We’re proud to support women in tech with our Women in Tech Scholarship, offering opportunities to attend SharkFest'25 US and grow in the world of networking, cybersecurity, and Wireshark!
• Gain hands-on learning experiences
• Connect with industry leaders
• Elevate your career in a supportive community
Know someone who should apply? Spread the word, the deadline to apply is April 30th!
Learn more & apply today: https://sharkfest.wireshark.org/sfus/women-in-tech/
ProtonVPN lacks split tunneling in the Linux GUI, so I made a split tunneling script for NetworkManager! It auto-routes specified subnets outside the VPN on Pop!_OS 22.04 or any Linux distro using NetworkManager.
Really enjoying this talk on modern Linux network IO by @LaF0rge from 38c3. https://media.ccc.de/v/38c3-iouring-ebpf-xdp-and-afxdp
#linux #networking #38c3
I've long suspected that some IoT devices would attempt to circumvent my Pi-hole DNS sinkhole when they didn't like its answers. Now that I have a firewall where I can block all outbound DNS queries except those from the Pi-hole, come to learn that I was right... Not just IoT, but some iOS apps too.
Could it be benign, like firmware update checks? Sure, but call me suspicious, given the stuff Pi-hole is blocking in the first place.
[same in en]. I'm going to buy new data center switches. Until now, I used refurbished Arista switches (which work perfectly), but this is to distribute the network to about twenty higher education institutions; I can't afford the worn-out stuff. What brand would you use? Are there any European manufacturers?
We'll need 100 Gb and plenty of 10/25 Gb ports. I plan on using generic optical transceivers, though. #networking #switch #datacenter
A Map highlighting some of Henry Fox's intricate web of political connections, including alliances with figures like the Duke of Newcastle and rivalries with the likes of William Pitt. How did these relationships influence the political landscape of the time?#history #HenryFox #politics #18thcentury #lordHolland #networking
NVME over TCP
https://blog.hardill.me.uk/2025/03/14/nvme-over-tcp/
I’ve played things like iSCSI before as a way to network boot a Raspberry Pi and have Docker work nicely and also as a Volume Provider for Kubernetes for things like Minio.
It’s a way to share block level devices over a network to different devices.
While SCSI has under pinned a lot of storage for a very long time, more recently a new player has entered the scene, specifically for accessing […]
Join us on March 25, 2025 at 12 Eastern to hear from expert Career Coach and CEO Rachel Serwetz!
In this talk, Rachel Serwetz will deep dive into what networking really means and doesn’t mean, how to make it comfortable and strategic for you, who to reach out to, what to do once you connect, how to follow up, and so much more.
Bring all of your career questions for an AMA at the end!
Learn more about WOKEN here: iamwoken.com.
Come and work with me and my fabulous network team in Loughborough, UK!
Happy to answer questions in public or via DM
https://www.jobs.ac.uk/job/DLZ032/it-specialist-network-and-smart-campus
Cake & Celebration TOMORROW 
UCPH HeaDS is turning 5 and SUND DataLab is hosting the party! 
We've grown so much, and now we want to celebrate with you.
Drop by for cake, drinks & good company—no RSVP needed, just come hang out!
14 March
13:00–16:00 Panum 33.4.D
https://heads.ku.dk/calendar/2025/events/sund-datalab-open-house/
Writing my first meshcore PR 
It's still a work-in progress, but having a lot of fun learning this code base!
Hi y'all, this has become a bit more important now. I learned this week that my current contract will not be renewed for funding reasons. Please see the quoted post for more info! 
#FediHire #GetFediHired #OpenStreetMap #Python #Rust #JavaScript #CSharp #C #GIS #DistributedSystems #Networking
RE: https://transfem.social/notes/a4imho4jra5v01up
@camilla_hoel @bookstodon There is this nice tradition of network admins from all over the globe to add a special "invisible" "X-Clacks-Overhead" HTTP header to their websites in memory of Terry Pratchett.
The header itself doesn't serve a function, but it is always nice to find it when analyzing network traffic and knowing that you are not alone in missing Terry Pratchett.
do any of my followers use Rancid for version controlling Cisco configs, and specifically use Git as the VCS (instead of the default CVS)?
if you do i have some questions about the way Rancid is doing the commits.
feel free to boost, thanks!
38 representatives of 27 organizations (including 16 #NRENs) from 17 countries participated 
in the #FileSender Online #Infoshare on February 24, 2025. This #online gathering gave FileSender #community enthusiasts 
the opportunity not just to listen in and be kept abreast of new developments and future plans, but also to contribute: present their views, exchange experiences and share expectations. 
Details on https://filesender.org/filesender-online-infoshare-update-on-release-3-0-and-security-approach/
In an act of shameless self-promotion, you can find links to where I post content here:
iKOOLCore R2 Max Review: Using this mini PC a network or storage appliance
The iKOOLCore R2 Max is a mini PC that launched late last year as a small, versatile computer designed for use as a networking appliance or general purpose computer. It supports up to an Intel Core 3 N355 Twin Lake processor and 32GB of RAM.
While the iKOOLCORE R2 I reviewed in 2023 was a palm-sized PC with two 2.5 Gb LAN ports, the new model is much larger and features four high-speed […]
#alderLakeN #firewall #ikoolcore #ikoolcoreR2Max #miniPc #networking #reviews
Read more: https://liliputing.com/ikoolcore-r2-max-review-using-this-mini-pc-a-network-or-storage-appliance/
