- Updated README with combined navigation and exam details - Updated SCHEDULE.md exam goal from June 30 to July 7, 2026 - Added certifications/roadmap.md with full cert path (A+ → CCNA → AWS → CKA) - Added certifications/a-plus-core2.md with exam details, domain breakdown, practice test log, weak areas, and homelab experience map Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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CompTIA A+ Core 2 — Study Workspace
Everything for passing CompTIA A+ Core 2 (220-1202) lives here.
Exam goal: July 7, 2026 Hard deadline: July 12, 2026 Status: Active study — Phase 2 (Security)
Quick Navigation
| File/Folder | What's in it |
|---|---|
SCHEDULE.md |
Day-by-day study plan (June 10 – July 7) |
MEMORY.md |
Current state, progress, what's next |
quiz-log.md |
Every quiz attempt with score and missed concepts |
lab-log.md |
Hands-on lab progress |
notes/ |
Study notes organized by objective (OS-1, SEC-1, etc.) |
quizzes/ |
Quiz question sets by topic |
labs/ |
Hands-on lab exercises |
flashcards/ |
Quick-review cards for memorization-heavy topics |
mind-maps/ |
Visual maps of each domain |
reference-materials/ |
Index of study resources |
certifications/ |
Certification roadmap and exam details |
How to Study Each Day
- Open
MEMORY.md— it tells you exactly where you left off - Read the matching note from
notes/(e.g.,notes/SEC-1-security-fundamentals.md) - Do the matching lab from
labs/if practical - Take the matching quiz from
quizzes/ - Update
quiz-log.mdwith your score and any weak concepts - Update
MEMORY.mdwith today's progress and tomorrow's next step
Exam Info
- Test code: 220-1202
- Questions: 90 questions in 90 minutes
- Passing score: 700 / 900 (about 78%)
- Format: Multiple choice + performance-based questions (PBQs)
Domain Weights
| Domain | Weight | Strategy |
|---|---|---|
| Operating Systems | 27% | Heaviest — memorize Windows CLI tools and edition features |
| Security | 24% | Strong from homelab experience |
| Software Troubleshooting | 26% | Practical — use real-world analogies |
| Operational Procedures | 23% | Most memorization — review late in study plan |
Background Strengths (from homelab)
Running KiteStacks homelab already covers real-world versions of many exam topics:
- Security: firewall rules, TLS certificates, OAuth2/OIDC SSO, VPN (Tailscale)
- Linux CLI: file permissions, process management, networking tools, SSH
- Troubleshooting: diagnosed and fixed production-level distributed systems issues
- Documentation: maintains active RUNBOOK and git-tracked change history
- Networking: Cloudflare Tunnel, Docker networking, DNS, reverse proxy
Study Resources
- Professor Messer — free YouTube videos + paid practice exams (professormesser.com)
- CompTIA CertMaster — official practice platform
- Sybex — used for cold diagnostic (harder than real exam, ~60-65% equivalent)
- Jason Dion practice exams — Udemy backup
- r/CompTIA — community forum
- Professor Messer Discord — accountability and study partner replacement
Core 1 Result
CompTIA A+ Core 1 — PASSED — highest score in a class of 22 students.