CompTIA Tech+ (FC0-U71) — IT Fundamentals Exam Prep
Complete true-beginner prep for CompTIA Tech+ (FC0-U71) — the renamed/updated ITF+ — across all six domains: IT Concepts & Terminology (binary/hex, units, computing basics), Infrastructure (devices, peripherals, networking, the internet), Applications & Software (operating systems, app types, licensing), Software Development Concepts (variables, logic, languages), Data & Database Fundamentals (records, keys, SQL, backups), and Security (CIA triad, authentication, MFA, malware, best practices). The entry point below A+. Exam-trap callouts, per-domain mastery checks, a 40-question mock, and a 300+ card spaced-repetition deck.