Articles
Optimizing domain controller security
Configure your domain controller security settings correctly with Policy Analyzer and current Microsoft baselines for a leak-tight Active Directory.
Mobile hacking tool
The Flipper Zero mobile hacking tool, a highly portable device that looks like a kiddy toy at first glance, can check a wide range of wireless connections for vulnerabilities. We take a look at potential applications in pentesting scenarios.
A GUI for Warewulf 4
Warewulf 4 beginners can use a new GUI that does everything veteran users can do from the command line.
Run rootless Podman containers as systemd services
Running rootless containers is easy with Podman. With Podman Quadlet files, these containers are seamlessly integrated into systemd services.
Kick-start your AI projects with Kubeflow
Training language models and AI algorithms requires a powerful infrastructure that is difficult to create manually. Although Kubeflow promises a remedy, it is itself a complex monster … unless you are familiar with the right approach that lets you get it up and running fairly quickly.
Reducing the Attack Surface in Windows
The sum total of all possible points of attack can be defined as the attack surface, and you need to take every opportunity to minimize it to the extent possible. Windows has built-in rules that minimize the attack surface; they simply need to be enabled.
Automating deployments on Proxmox with OpenTofu and cloud-init
Use OpenTofu and cloud-init to deploy virtual machines in a Proxmox hypervisor and populate them automatically with services.
What to Know Before Moving into HPC
After learning Linux , it’s time to learn some HPC - specific concepts and commands.
Core Linux Commands for HPC
Many people want to get into HPC but aren’t sure how. W e consider c ommands that would be a good starting point, especially if you want to build your own home system.
Microsoft Exchange replacement
Grommunio is setting itself up as an open source drop-in replacement for Microsoft Exchange.
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