Resources
Featured Guides
CCNA — 63-Day Study Notebook
CCNA study notes based primarily on Jeremy’s IT Lab learning videos, organized into 63 days with diagrams and searchable lessons.
Explore CCNA Notes →⚙ Asterisk / FreePBX / VoIP References
Practical VoIP notes and server ops commands for real-world troubleshooting, with more SIP and network references coming.
⚙ Pentest Hub
Hands-on pentest notes for labs, walkthroughs, and quick-reference commands.
⚙ CompTIA Certification Notes
Study guides and notes for CompTIA certifications including PenTest+, CySA+, Linux+, and Network+.
⚙ Fun Projects
Track key dates, practice med-math, or take an untimed nursing exam with a final score.
⚙ Web & Delivery Notes
Practical browser debugging and high-level CDN delivery concepts.
⚙ Homelab Cheat Sheet
Fail2Ban, SSH, logs, networking, and Docker basics in one spot.
Open Homelab Notes →