CompTIA A+ Core 1

Validates foundational IT skills in mobile devices (13%), networking (23%), hardware (25%), virtualization and cloud computing (11%), and hardware and network troubleshooting (28%). Covers hands-on ability to install, configure, and troubleshoot computing hardware, peripherals, and network connectivity in support of a hybrid workforce. V15 launched March 25, 2025 with expanded networking and updated mobile device content including eSIM and MDM policy enforcement. One of two required exams for CompTIA A+ certification.