
Explore network security groups and service endpoints to secure Azure resources. Learn to restrict network access, control traffic, and protect virtual machines from unauthorized access.

Learn practical pentesting skills using virtual machines, ideal for beginners looking to explore cybersecurity without extensive technical knowledge.

Learn to build a Security Onion virtual machine and use so-import-pcap to analyze network traffic. Gain hands-on experience with this powerful open-source security tool for network monitoring and threat detection.

Explore x86 pKVM implementation for isolated TEE VMs, covering design, requirements, and integration with host OS. Learn about architecture, performance, and future developments.

Comprehensive guide to Active Directory hacking techniques, from setup to advanced attacks. Learn essential tools and strategies for ethical penetration testing and cybersecurity.

Learn to enhance Kali Linux's anonymity using Whonix, a secure operating system that routes all traffic through Tor. Discover setup, configuration, and best practices for maximum privacy and security.

Configure and deploy pfSense firewall, exploring its features for network security and management. Hands-on experience with a powerful open-source firewall solution.

Step-by-step guide for creating a dual-boot workstation with Ubuntu 22.04 and Windows 11, covering installation, configuration, and practical usage tips for developers and enthusiasts.

Explore running Linux apps on Windows with WSL, covering Windows Terminal, Docker, and GUI applications. Learn about system architecture, performance, and practical use cases.

Explore voice computing for enhanced productivity, covering Voice In and Talon Voice tools, custom commands, and practical applications in web browsing and remote terminals.

Secure AI/DataSci workspaces: Preventing data breaches in contractor-led projects using cloud-native clusters, VM kernel modules, and open-source solutions for data protection and remote access.

Discover strategies for maintaining high availability in large-scale private cloud environments through server group customization, auto-scaling, and seamless live migration techniques.

Discover automated strategies for migrating VMware workloads to OpenStack using Coriolis, featuring practical demonstrations of lift-and-shift migrations and disaster recovery solutions.

Dive into Azure's next-generation block storage architecture, exploring Direct Drive's innovative design, Ultra Disk capabilities, and solutions for cloud-scale storage challenges.

Dive into Azure Block Storage's unique capabilities, exploring XStore architecture, instant disk recovery with CoR technology, and multi-protocol support for SCSI and REST access.

Dive into practical compute resource management strategies for dedicated and shared vCPU instances in OpenStack Victoria, featuring configuration insights and Geekbench performance benchmarks.

Discover how OpenStack Ocata powers NIPA's public cloud infrastructure, featuring container integration, Ceph storage, and successful scaling strategies for managing 600+ VMs and increased network workloads.

Explore StarlingX's cloud infrastructure capabilities for distributed edge computing, focusing on high availability, low latency, and integration across various industry verticals from core to far edge systems.

Discover how stx-openstack enables seamless integration of traditional VM and container workloads, enhancing infrastructure modernization while improving operational efficiency and deployment flexibility.

Master Unix-based systems with in-depth terminal tutorials covering navigation, commands, automation, and essential skills for Linux and Mac users. Enhance productivity through customization, shortcuts, and time-saving techniques.

Comprehensive Azure cloud training covering virtual machines, storage, networking, databases, and app services. Hands-on labs and practical projects for in-depth learning.