Certification preparation
Learn at your own pace with exam-style practice tests, detailed explanations and study guides. Pick a certification and walk into the real exam with confidence.
Certification preparation helps you build confidence with focused study materials and practice tests before you book your official exam.
Browse by topic
Continue learning
Pick up where you started
All certifications
CompTIA Network+ Certification
CompTIA Network+ provides a comprehensive assessment of foundational networking knowledge, covering both wired and wireless technologies.
What you’ll learn
- Networking Concepts
- Network Implementation
- Network Operations
- Network Security
- Network Troubleshooting
Practice tests
Exam-style questions with explanations and timed simulation.
Study guide
Download the guide included with this certification pack.
About this exam
CompTIA Network+ provides a comprehensive assessment of foundational networking knowledge, covering both wired and wireless technologies. The current N10-009 version, launched in June 2024, validates skills in network connectivity, documentation, service configuration, data centers, cloud, virtual networking, monitoring, troubleshooting, and security hardening. It is positioned between the A+ and CCNA certifications as a core credential for IT professionals.









