- Learning Windows Networking and Active Directory
Understanding how domains, users, groups, GPOs, and PowerShell shape enterprise environments.
- Learning Windows: File System and Local Administration
Exploring NTFS, permissions, user accounts, and core system tools in Windows.
- Switching Systems: How Linux and Windows Differ in Management Philosophy
Reflections on how Linux and Windows approach administration differently and what I’ve learned from studying both.
- Learning Windows Administration and Active Directory
Notes on NTFS, permissions, users, services, and Active Directory.
- Learning Linux Networking Fundamentals
Understanding MAC spoofing, ARP, DHCP, OSI model, subnetting, and more.
- Installing Software and Checking Logs in Linux
Learning how to use apt, dpkg, and logs to manage and monitor a Linux system.
- Managing Processes and Services in Linux
Learning how Linux handles processes, daemons, and automation through systemd and cron.
- Understanding Linux Users and System Directories
Learning what lives in /etc, /var, /root, and /tmp — and how user switching works with su and su -l.
- Learning Linux: Getting Comfortable in the Terminal
Exploring the basic Linux commands for finding files, creating and editing text, and managing directories.
- Welcome to the first Cyber Bryan Learning Log
Kicking off a lightweight, pre-rendered Angular blog to track progress, decisions, and releases.