YRYellowStone RiverDigital LLC

Technical Guides

Free technical tutorials and practical infrastructure notes.

Practical guides for Windows setup, Linux servers, VPS hardening, self-hosted services, security basics, and small business technology decisions.

Practical notes for authorized systems and small infrastructure decisions.

Guides are written for educational use and general planning. Implementation work on client-owned or client-authorized systems is handled separately through an agreed scope.

Scope and responsibility

These guides are educational and general in nature. For implementation work, client-specific changes require a separate agreed scope.

Topics

Guide categories

The library is planned around practical setup, hardening, and operations topics for legitimate systems and small business infrastructure.

Windows setup and optimization

Linux VPS and server hardening

Self-hosted services

Proxmox and virtualization

Website and infrastructure notes

Security and privacy basics

Guide library

Initial technical guides are being planned.

Full articles will be linked only after the guide content exists. Planned entries are listed here so readers can see the direction of the library without mistaking drafts for complete tutorials.

Windows setup and optimizationPlanned

Windows workstation setup checklist

A practical checklist for preparing a clean Windows workstation, drivers, baseline settings, software, encryption, and handover notes.

Article planned

Linux VPS and server hardeningPlanned

Linux VPS hardening basics for small projects

A beginner-friendly overview of SSH access, firewall rules, updates, service exposure, backups, and basic monitoring.

Article planned

Self-hosted servicesPlanned

Self-hosted service launch checklist

A checklist for safely launching small self-hosted tools with access control, backups, update planning, and documentation.

Article planned

Proxmox and virtualizationPlanned

Proxmox lab planning notes

Planning notes for storage, networking, VM/container layout, access, and documentation in a legitimate Proxmox environment.

Article planned

Free to read, optional support later

Guides are free to read. Optional voluntary support features may be added later through approved payment channels. No support payments are currently accepted on this page.

  • Guides are free to read, and no payment is required to read guides.
  • Optional voluntary support features may be added later through approved payment channels.
  • No support payments are currently collected on the guides page.
  • Paid consulting remains handled through agreed scope and approved invoice/payment channels.

Need help applying a guide to your own system?

Request paid consulting for authorized systems you own or are allowed to manage. Scope, access, and billing are agreed before implementation begins.