containerlab

#containerization #network #lab

https://containerlab.dev/

> Containerlab deploys docker based meshed lab topologies

With the growing number of containerized Network Operating Systems grows the demand to easily run them in the user-defined, versatile lab topologies.

Unfortunately, container orchestration tools like docker-compose are not a good fit for that purpose, as they do not allow a user to easily create connections between the containers which define a topology.

Containerlab provides a CLI for orchestrating and managing container-based networking labs. It starts the containers, builds a virtual wiring between them to create lab topologies of users choice and manages labs lifecycle.

El director de Citizen Lab advierte a la industria cibernética sobre ascendencia autoritaria estadounidense – ButterWord

Ron Deibert, the head of the prominent digital human rights groups Citizen Lab, sounds the alarm at the Black Hat security conference about the "dramatic descent into authoritarianism," but one that the cyber community can help to defend against.

ButterWord
A nice collection of tips, tricks & guidelines for successful #3Dprinting:
https://blog.rahix.de/design-for-3d-printing/
#DIYtech #lab #instruments

@itsfoss

I'm grateful for my first contact with the #GNU #Linux world in 1998, in the college #computer lab... despite the #WindowMaker #WindowManager hehehe

The previous year we used the #lab of another #college in the same #university running #Microsoft #WindowsNT 3.51

In 1999 I tried using Linux on my personal computer, and since 2001 I definitively used the #Brazilian #distro #Conectiva (now defunct)

Hands-On OT Cyber Range

Interactive OT/ICS lab delivers real environments for hands-on training, pentesting, IDS tuning, and SIEM validation, deployable in minutes.

https://labshock.github.io/

#OT #ICS #lab

Labshock - OT Cybersecurity Lab

Build your OT lab, emulate ICS systems, run realistic attacks, detect and defend, and test SIEM correlations.

Conversion of a #3Dprinter for versatile, low-cost #OpenSource #automation of #DipCoating processes:

-performs complex multi-layer procedures using up to 6 different dipping solutions

Article: https://doi.org/10.1063/5.0128116
GitHub: https://github.com/3DPrinter-LabAutomation/Ender3-DipCoater
#DIYbio #DIYchem #3Dprinting #lab #instruments #materials

Three #OpenSource #3Dprinted #reactors for reproducible batch & continuous-flow photon-induced #chemistry:

- #UFO #reactor: batch reactions
- #Uflow reactor: seamless transition to flow processes
- #Fidget reactor: scale-up

https://doi.org/10.1039/D4RE00081A
#DIYbio #DIYchem #lab #instruments #photochemistry